This is an instruction manual for KEW 1051, KEW1052 Digital Multimeter, which describes the specifications and handling precaution for this Digital Multimeter.
This manual provides detailed instructions for using the Kyoritsu KEW1051 and KEW1052 digital multimeters. It covers safety precautions, measurement functions, operating environment, and maintenance. The device supports measurements of voltage, current, resistance, frequency, temperature, and more. Safety symbols and measurement categories are explained to ensure safe operation. The KEW1052 includes additional features like RMS/MEAN detection switching and data transfer via optional USB.
The multimeter features a 4-digit LCD display, auto hold, memory, and backlight. It complies with CE standards and uses UL-standard fuses. Operating conditions are specified, including temperature and humidity ranges. Battery life is approximately 300 hours in DC voltage mode. Calibration and maintenance procedures are outlined, along with disposal instructions.
| Display | 4-digit (LCD) |
|---|---|
| Maximum Reading | 6000 |
| Measurement Functions | DC Voltage, AC Voltage, DC Current, AC Current, Resistance, Frequency, Temperature, Capacitor, Continuity Check, Diode Test |
| Operating Temperature | -10 to 55°C |
| Battery Life | Approximately 300 hours |
| Insulation Resistance | 1000V DC, 100MΩ or more |
The multimeter supports CAT II and CAT IV measurement categories for AC/DC voltage and current, with test lead ratings matching the category.
The battery life is approximately 300 hours in DC voltage mode, depending on operating conditions.