CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 55 Hz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 1 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 20 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 50 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 100 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 Hz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 55 Hz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 1 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 20 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 50 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 100 kHz
Degrees of equivalence relative to the key comparison refrence value: offsets Di and expanded uncertainties (k = 2) Ui, both expressed in µA/A
Red diamonds: participants in CCEM-K12
Blue squares: participants in SIM.EM-K12
Green circles: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 55 Hz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 1 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 20 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 50 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 100 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 Hz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 55 Hz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 1 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 20 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 50 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 100 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
Results are presented under A4 printable format in Summary Results (PDF file).
Metrology area, Sub-field | Electricity and Magnetism, AC Voltage, Current, Power, and AC/DC Transfer |
Description | Comparison of AC-DC current transfer standards |
Time of measurements | 2005 - 2007 |
Status | Approved for equivalence |
Final Reports of the comparisons | |
Measurand | AC-DC current transfer difference |
Parameters | Current: 10 mA and 5 A Frequency: 10 Hz, 55 Hz, 1 kHz, 10 kHz, 20 kHz, 50 kHz and 100 kHz |
Transfer device | Single-junction thermal converters |
Comparison type | Key Comparison |
Consultative Committee | CCEM (Consultative Committee for Electricity and Magnetism) |
Conducted by | CCEM (Consultative Committee for Electricity and Magnetism) |
Comments | Measurements at frequencies 10 Hz, 55 Hz, 1kHz, and 10 kHz are mandatory. Results published on 05 September 2012 SIM.EM-K12 and EURAMET.EM-K12 results are linked to those of CCEM-K12 AC-DC current transfer standards |
Pilot institute |
NMIA
National Measurement Institute, Australia Australia |
Contact person | I. Budovsky +61 2 8467 3541 |
Pilot laboratory | |
---|---|
NMIA |
National Measurement Institute, Australia, Australia, APMP |
BEV |
Bundesamt für Eich- und Vermessungswesen, Austria, EURAMET |
INMETRO |
Instituto Nacional de Metrologia, Qualidade e Tecnologia, Brazil, SIM |
INTI |
Instituto Nacional de Tecnologia Industrial, Argentina, SIM |
JV |
Justervesenet, Norway, EURAMET |
NIST |
National Institute of Standards and Technology, United States, SIM |
NMC, A*STAR |
National Metrology Centre, Agency for Science, Technology and Research, Singapore, APMP |
NPL |
National Physical Laboratory, United Kingdom, EURAMET |
NRC |
National Research Council, Canada, SIM |
PTB |
Physikalisch-Technische Bundesanstalt, Germany, EURAMET |
VNIIM |
D.I. Mendeleyev Institute for Metrology, Rosstandart, Russian Federation, COOMET |
This page proposes print-out on A4 paper (portrait) of the comparison details (best printed out using a black and white printer).
Please, select items to be printed out, then click on "OK" :
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 55 Hz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 1 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 20 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 50 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 100 kHz
Degrees of equivalence, Di and expanded uncertainty Ui (k = 2), expressed in µA/A
Dark blue: participants in CCEM-K12
Blue: participants in SIM.EM-K12
Green: participants in EURAMET.EM-K12
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 Hz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 55 Hz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 1 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 20 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 50 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 100 kHz
The key comparison reference value, xR, is computed as the weighted average of the results of those participants who have an independent realisation of primary standards for current AC-DC difference and a low reported uncertainty (see Section 6 of the CCEM-K12 Final Report). |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from equations 4, 5 and 6 on page 11 of the CCEM-K12 Final Report. |
INTI, NIST and NRC acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in chapter 12 of the SIM.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables XIV and XV of the SIM.EM-K12 Final Report. |
BEV, JV, NPL, PTB and SP acted as linking laboratories to the key comparison reference value xR of the CCEM-K12 comparison. The linking process is described in Section 6 (p. 10) of the EURAMET.EM-K12 Final Report. |
The degree of equivalence of laboratory i relative to the key comparison reference value is given by a pair of terms both expressed in µA/A: Di = xi - xR, and its expanded uncertainty (k = 2) Ui obtained from Tables 5 and 6 of the EURAMET.EM-K12 Final Report. |
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 Hz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 55 Hz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 55 Hz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 55 Hz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 1 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 1 kHz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 1 kHz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 kHz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 10 kHz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 20 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 20 kHz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 20 kHz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 50 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 50 kHz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 50 kHz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 100 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 100 kHz
The measured AC-DC differences at 10 mA are reported in Table V (p. 9) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 10 mA
FREQUENCY : 100 kHz
The measured AC-DC differences at 10 mA are reported in Table 3 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12, SIM.EM-K12 and EURAMET.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 Hz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 Hz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 Hz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12 and SIM.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 55 Hz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 55 Hz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 55 Hz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12 and SIM.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 1 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 1 kHz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 1 kHz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12 and SIM.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 kHz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 10 kHz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12 and SIM.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 20 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 20 kHz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 20 kHz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12 and SIM.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 50 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 50 kHz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 50 kHz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.
CCEM-K12 and SIM.EM-K12
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 100 kHz
xi : AC-DC difference reported by Laboratory i
ULab i : expanded uncertainty of xi at a 95 % level of confidence
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 100 kHz
The measured AC-DC differences at 5 A are reported in Table VI (p. 13) in the SIM.EM-K12 Final Report.
MEASURAND : AC-DC current transfer difference
CURRENT : 5 A
FREQUENCY : 100 kHz
The measured AC-DC differences at 5 A are reported in Table 4 (p. 12) in the EURAMET.EM-K12 Final Report.