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Your query 'Costa Rica' produced 3 results
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| | | Costa Rica, ICE-LMVE (Instituto Costarricense de Electricidad, Laboratorio Metrológico de Variables Eléctricas) | | | Complete CMCs in Electricity and Magnetism for Costa Rica (.PDF file)
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| AC voltage (up to the MHz range), AC voltage up to 1100 V, sources. Multifunction calibrator, source, oscilloscope calibrator, 0.01 V to 1000 V | | Relative expanded uncertainty (k = 2, level of confidence 95%) in µV/V: 72 to 31213 | | Direct comparison | | Frequency: 10 Hz to 500 kHz | | Approved on 23 March 2010 | | Internal NMI service identifier: ICE-LMVE/52101 | | Uncertainty table |
| | | AC current, AC current up to 100 A, sources. Multifunction calibrator, source, 0.0001 A to 10 A | | Relative expanded uncertainty (k = 2, level of confidence 95%) in µA/A: 392 to 8803 | | Direct comparison | | Frequency: 10 Hz to 100 kHz | | Approved on 23 March 2010 | | Internal NMI service identifier: ICE-LMVE/62101 | | Uncertainty table |
| | | AC power, AC power and energy, single phase (frequencies below or equal to 400 Hz). Watthour meter, wattmeter, 15 W to 12000 W | | Relative expanded uncertainty (k = 2, level of confidence 95%) in µW/VA: 289 | | Comparison | | Frequency: 60 Hz | | Applied voltage: 120 V and 240 V | | Current: (0.25 A at 120 V and 0.3 A at 240 V) to 50 A | | Power factor: 1, 0.5 lead, 0.5 lag | | Approved on 23 March 2010 | | Internal NMI service identifier: ICE-LMVE/71101 |
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