This document is a user manual for multimeters, which introduces the use of multimeters, precautions and specific usage steps, including DC voltage, DC current, resistance, capacitance measurement methods
The Actron CP7849 is a compact, precise, and easy-to-operate analog multimeter designed for measuring DC voltage, AC voltage, DC current in the milliampere range, resistance, and decibels. It utilizes modern components and high-impact circuit design to provide reliable service over many years if maintained properly.
The document details 19 measurement ranges including specific settings for DC/AC volts, ohms, mA, and dB. It includes comprehensive instructions on how to use the device for various measurements such as checking battery condition (1.5V and 9V), measuring resistance with zero adjustment, and testing AC voltage. Safety precautions emphasize disconnecting power before measuring resistance and avoiding shock hazards. This manual is written in Spanish.
| DC Voltage Range | 0-2.5-10-50-250-500 V |
|---|---|
| DC Current Range | 0-0.5-10-250 mA |
| Resistance Range | OHM x 1, OHM x 10, 1K |
| Decibel Range | -10dB to 56dB |
| Precision | 5% at full scale |
| Battery Test Capability | 1.5V and 9V |
| Power Supply | 1.5V AA Battery |
| Dimensions (with case) | 88mm x 155 mm x 49 mm |
The product comes with a complete one-year warranty.
It is a compact, solid, precise, and easy-to-operate analog multimeter.
It requires a 1.5V AA battery for the ohmmeter function.
The unit measures 88mm x 155 mm x 49 mm.