Hioki CM4375 - Frequency and INRUSH Accuracy; Frequency and INRUSH Accuracy Details

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Input specications/Measurement specications
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(5) Accuracy specications
Conditions of
guaranteed
accuracy
Guaranteed accuracy
period
1 year (accuracy shown in accuracy table)
3 years (accuracy shown in accuracy table × 1.5) (reference
values)
Guaranteed accuracy
period after adjustment
made by Hioki
1 year
Guaranteed accuracy for
temperature and humidity
23°C±5°C (73°F±9°F), 90% RH or less (no condensation)
(Current/continuity check/resistance: after zero adjustment has been performed)
(Use model DT4910 for temperature (Thermocouples [K])
Conditions of
accuracy input
Sine wave input
Measurement
accuracy
See "3.3 Accuracy Table" (p. 42)
Effects of conductor
position *
1
Within ±1.5% rdg. (for cables of
φ
11 mm or more)
Temperature
coefcient
Add “measurement accuracy × 0.1/°C” (excluding 23°C±5°C [ 73°F±9°F ]).
*1: At all positions around the jaw’s center-point reference