Results for tag: 4A
In the CMC uncertainty statements, Q[a,b] = [a² +
b²]
Unless otherwise stated the expanded uncertainties given below correspond to k = 2 (at a 95 % level of confidence)
Germany, PTB (Physikalisch-Technische Bundesanstalt)
Impedance (up to the MHz range) ,
AC resistance: time constant
:
0 µs to 1 µs
Fixed resistor or decade resistance box
Absolute expanded uncertainty
:
1.0E-3 µs
Comparison with AC reference resistor
Resistance : 0.1 Ω to 1 MΩ
Frequency : 380 Hz to 1 kHz
Maximum voltage : 10 V
Maximum current : 0.5 A
Approved on 03 February 2021
Institute service identifier : 2.1.48
CMC ID :
EURAMET-EM-DE-00000FB1-2
Impedance (up to the MHz range) ,
AC resistance: real component
:
0.1 Ω to 1.00E6 Ω
Fixed resistor or decade resistance box
Relative expanded uncertainty
:
1.0E1 µΩ/Ω
Comparison with AC reference resistor
Frequency : 380 Hz to 1 kHz
Maximum voltage : 10 V
Maximum current : 0.5 A
Approved on 03 February 2021
Institute service identifier : 2.1.47
CMC ID :
EURAMET-EM-DE-00000FDJ-2
