| Withstanding Voltage |
AC 46kV, 1 minute
(Between operation handle and core of CT) |
| Insulation Resistance |
100MΩ or more by DC 1000V insulation tester
(Between operation handle and core of CT) |
| Accuracy |
(23℃±5℃, 80RH or less)
Range/Resolution/Accuracy(50/60Hz)
AC 20A/0.01A/±2.5% rdg ± 8 dgt
AC 600A/1A/0-400A :±2.5% rdg ± 8 dgt 400-600A :±3% rdg ± 8 dgt |
| Power supply |
CT part : 1.5V ("AAA" size) ×3
Display part : 1.5V ("AAA" size) ×2 |
| Power consumption |
CT part : 5mA
Display part : 3mA |
| Weight |
Approx. 800g |
| Measuring Range |
AC 0-20A / 600A(50/60Hz), 2 ranges manual |
| AC Conversion |
Average sensing rms reading |
| Jaw opening capability |
35mmφ |
| Limitation of circuit voltage |
AC 80Vrms to 23000Vrms |
| Size |
70(W)×550(H)×48(D)mm (When retracted)
70(W)×1110(H)×48(D)mm (When stretched) |
| Accessories |
Carrying case:1
Instruction manual:1
Batteries:5 |
| Structure |
Handle and display part is Optically isolated from CT part |
| Display |
3.5 digit LCD, max. reading of 1999 with annunciators |
| Measuring function |
AC load current |
| Data hold indication |
"DH" mark on LCD |
| Low battery indication |
Red LED lamp(CT)
"B" mark on LCD(Display unit) |
| Measuring method |
Dual slope integration mode |
| Sampling |
2 times/sec |
| Data output |
DC 100mV (20A range)
DC 30mV (600A range) |
| Optical transmission |
Infrared LED |
| Data output accuracy |
±1% of full count
Output impedance: 10kΩ or less |
| Splash proof |
Water resistance rank Ⅱ(Japanese standard) |