This is an instruction manual for an electric appliance
This manual provides safety warnings and operating instructions for the KEW SNAP 2433R leakage current tester. It includes measurement procedures for single-phase and three-phase systems, frequency response settings, and peak current measurement. Safety precautions are emphasized, including warnings against measuring circuits above 300VAC and avoiding use in flammable environments. The device features true-RMS measurement, a high-cut filter for 50/60Hz, and a peak hold function for short-duration current variations.
| Measuring Range (400A) | 0~400.0mA |
|---|---|
| Accuracy (50/60Hz) | ±1.0% reading + 5 digits |
| Display | LGD with max. reading of 4200 (400A range) |
| Operating Temperature | 0-40°C |
| Power Source | Two 1.5V RO3 (AAA) batteries |
| Auto-power-off | Turns power off about 10 minutes after the last switch operation |
Never make measurement on a circuit having potential of 300VAC or greater.
The "50/60Hz" setting filters out high-frequency noise to measure only fundamental frequency, while "WIDE" measures all frequencies up to approx. 8kHz.
Designed to safety standard IEC 61010-2-032: Measurement category CAT.II, 300V and pollution degree 2.