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Model : ALCL-40H
Hãng sản xuất : Multi
| CT Sensor | |
|---|---|
| CT | φ37mm |
| Opening/closing of the jaw | AC2200V, 1 minute between the core of CT and CT outer case |
| Withstanding voltage | AC2200V, 1 minute between the core of CT and CT outer case |
| Measuring and Display Unit | |
|---|---|
| Measuring function | Leakage current, Harmonic current(Fundamental and third harmonics) |
| Measuring method | CT clamp sensor |
| Measuring range | 0-300μA/3mA/30mA(3range manual) |
| Input frequency | 45-60Hz |
| AC conversion | AC coupled true rms responding |
| A/D conversion | Dual slope integration mode |
| Display | LCD 3200 count max |
| Sampling rate | 2 times/sec |
| Over indication | "OL" mark on LCD |
| Low battery Indication | "B" mark on LCD |
| Data hold function | "DH" mark on LCD |
| Auto power off | Approx.10 minutes later after power on |
| Data output | DC 300mV full scale to each range(Waveform output) |
| Power supply | 9V Alkaline battery 6LR61 × 1 |
| Power consumption | Approx. 20mW |
| Limitation of circuit voltage | Less than 500V AC |
| Operating Temperature | 0～40℃, less than 80%RH, w/o condensation |
| Storage Temperature | -10～60℃, less than 70%RH, w/o condensation |
| Dimensions and Weight | Unit:/95(W)x160(H)x34(D)mm, 260gs CT:/135(W)x166(H)x61(D)mm, 1000gs |
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