直流電流センサ
交流電流センサ
計測器
SPECIFICATIONS | |
---|---|
Measuring function | AC load current |
CT shape | Round shape |
CT Inside diameter | 35mm |
Measuring range | 20A/ 200A/ 600A (Auto) |
Accuracy | 20A/200A range: ±2.5%rdg ±8dgt 600A range: ±2.5%rdg ±8dgt in 200A ~ 399A ±3.0%rdg ±8dgt in 400A ~ 600A |
Resolution | 20A range: 0.01A 200A range: 0.1A 600A range: 1A |
Applicable frequency | 50~60Hz |
Sampling rate | Two times / second |
Insulation resistance | 100MΩ or more by DC 1000V insulation tester (Between hot stick grip to the universal joint) |
Limitation of circuit voltage | AC 23kV when connected to the hotstick with more than 1m. |
Withstanding voltage | AC 24kV when connected to the hotstick with more than 1m. |
Operating temp & humidity range | 0℃~40℃, 80%RH or less |
Storage temp & humidity range | -10℃~60℃, 80%RH or less |
Power supply | AAA(LR03) size battery×3 |
Dimension / Weight | W66×H215.4×D55mm(Not including the universal joint) Approx 400g (including battery weight) |