This document is a maintenance and maintenance manual for digital multimeters, which contains basic maintenance and maintenance knowledge and methods, as well as solutions to common problems
This document is a technical service manual for the APPATECH 61-797 Digital Multimeter. It provides essential information for qualified personnel regarding safety warnings, symbols used on the device, and general operating conditions.
The guide details specific electrical specifications including voltage measurement accuracy, resistance ranges, and insulation test capabilities. Furthermore, it outlines procedures for basic maintenance such as battery replacement and includes step-by-step instructions for calibration of various functions like earth-bond resistance, voltage, and insulation.
| Display | 4000 counts |
|---|---|
| Maximum Voltage | 600 V ac rms or dc |
| Battery Life (Resistance) | 2600 measurements |
| Auto Power Off | Approx 20 minutes |
| Weight | 630g including battery |
| Dimensions | 95mm x207mm x 52mm with holster |
| Power Requirements | 1.5V x 4 IEC LR6 or AA size |
The maximum voltage applied to any terminal is 600 V ac rms or dc.
The dimensions are 95mm x207mm x 52mm.
The tester can perform at least 2600 earth-bond resistance measurements with new alkaline batteries.