DC Current Sensor
AC Current Sensor
Measuring Instruments
SPECIFICATIONS | |
---|---|
Measuring function | AC leakage current(By 2CT) AC leakage current (By main CT) AC load current |
Measuring ranges | 0 ~ 200mA/2000mA (Leakage current) 0 ~ 20mA/200A (Load current) |
Display | LCD max. 9999 count with annunciators |
Accuracy | (23 ℃ ±5 ℃ , less than 85%RH) Function/Range/Resolution/Accuracy(50/60Hz) 2CT/AC1000mA/0.1mA/±1% rdg ± 10dgt 2CT/AC10A/0.001A/±1% rdg ± 10dgt Main CT/AC20A/0.01A/±1% rdg ± 10dgt Main CT/AC200A/0.1A/0 ~ 100A:±1% rdg ± 10dgt,101 ~ 150A : ± 3% rdg ± 10dgt,151 ~ 200A : ± 6% rdg ± 10dgt |
AC conversion | True rms responding |
A/D conversion | Dual slope integration method |
Jaw opening capability | 40mm φ (Main CT) 5mm φ (Auxiliary CT) |
Over range indication | Over range indication |
Data hold indication | "DH" mark on LCD |
Auto power off | Approx. 10 minutes after power on |
Low battery indication | "B" mark on LCD |
Sampling rate | 2 time/sec. |
Limitation of circuit voltage | Less than AC/DC 500V |
Withstanding voltage | AC 2000V/1 minute between CT and outer case |
Operating temperature | 0 ~ 40 ℃ , < 85%RH (without condensation) |
Storage temperature | -10 ~ 60 ℃ < 70%RH (without condensation) |
Power supply | LR03,AM-4 or AAA size Alkaline battery×3 |
Size | 64(W)×195(H)×24(D)mm(Main CT) 25(W)×114(H)×19(D)mm(Auxiliary CT) |
Weight | Approx.190g |
Accessories | Carrying case:1 Instruction manual:1 Batteries:3 Auxiliary CT (CTP-05-2) with 1.5m lead cable:1 |