This datasheet provides detailed information about the features and characteristics of the RIGOL DM3058 digital multimeter, including basic measurement functions, mathematical calculation functions, main features, and humanized design.
The DM3058 is a 5½‑digit dual‑display digital multimeter designed for high‑precision, multi‑function measurements in research, education, testing, and production environments. It supports a wide range of measurements including voltage, current, resistance, capacitance, frequency, and arbitrary sensor inputs.
This manual covers product overview, technical specifications, measurement methods, remote interface configuration, safety information, and ordering details, helping users set up, operate, and maintain the instrument effectively. This manual is written in Chinese.
| DC voltage range | 200 mV ~ 1000 V |
|---|---|
| AC voltage range (True‑RMS) | 200 mV ~ 750 V |
| DC current range | 200 µA ~ 10 A |
| AC current range (True‑RMS) | 20 mA ~ 10 A |
| Resistance range (2/4‑wire) | 200 Ω ~ 100 MΩ |
| Capacitance range | 2 nF ~ 10000 µF |
| Frequency range | 20 Hz ~ 1 MHz |
| Maximum sampling rate | 123 readings/s |
| Display | 256 × 64 dot matrix LCD |
| Power consumption | 20 VA |
All configuration data can be cloned to another DM3058 using a USB flash drive.
The instrument provides USB Device, USB Host, LAN, RS‑232, GPIB interfaces and supports USB storage and web remote control.