7
4. If the instrument is used near noise generating
equipment , be aware that output voltage may
become unstable or get more errors.
THIS INSTRUMENT MUST NOT BE USED
ON UNINSULATED CONDUCTORS AT A
VOLTAGE GREATER THAN 250V ac/dc.
Electrical Specification
Accuracy is ± (%reading + number of Ampere) at
23°C ± 5 °C, less than 75% R.H.
Range Measure Output Accuracy
400A
3Amp 3mV
30Amp 30mV
350Amp 350mV
400Amp 400mV
±(3.2% + 1A)
50 ~ 60Hz
±(1.9% + 0.5A)
50 ~ 60Hz