This manual provides operating instructions, safety warnings, and technical specifications for the KYORITSU KEW-2040 and KEW-2055 digital clamp meters.
This document is the user manual for the KYORITSU KEW-2040 and KEW-2055 digital clamp meters. It covers safety precautions, operational procedures for measuring AC/DC current, voltage, resistance, and frequency, as well as battery replacement and maintenance. This manual is written in Chinese.
| AC Current Range | 0~600A / 600~1000A |
|---|---|
| DC Current Range | 0~600.0A / 600~1000A |
| AC Voltage Range | 1~600V |
| DC Voltage Range | 0~600.0V |
| Resistance Range | 0~600.0 kΩ |
| Frequency Range | 40Hz ~400Hz |
| Conductor Diameter (KEW-2040) | 33mm |
| Conductor Diameter (KEW-2055) | 40mm |
| Weight (KEW-2040) | Approx. 330g |
| Weight (KEW-2055) | Approx. 310g |
The maximum conductor diameter for the KEW-2040 is 33mm.
The maximum conductor diameter for the KEW-2055 is 40mm.
The auto power-off function activates after 15 minutes of no operation.
The instruments are designed to meet CAT.IV 600V pollution degree 2 safety standards.