Operation manual for the TH1953/63 digital multimeter covering specifications, usage, interfaces and SCPI commands.
This manual provides an overview of the TH1953/63 digital multimeter, its specifications, safety information, and warranty. It includes detailed chapters on the TH1953 and TH1963 models, measurement functions, and system settings.
The document also describes the instrument's interfaces (RS‑232, USB, LAN, GPIB, Handler), SCPI command reference, and mathematical operations such as dB, dBm, and percentage calculations, enabling both local and remote operation. This manual is written in Chinese.
| DC voltage range | 0.1 µV – 1000 V |
|---|---|
| AC voltage range | 0.1 µV – 750 V (peak 1000 V) |
| DC current range | 10 nA – 10 A |
| Resistance range | 0.01 mΩ – 120 MΩ |
| Frequency range | 2 Hz – 1 MHz |
| Power supply voltage | 110 V / 220 V ± 10 % |
It operates from 110 V or 220 V with a tolerance of ±10 %.
The instrument can measure DC voltage from 0.1 µV up to 1000 V.
The multimeter provides RS‑232, USB Device, LAN, optional IEEE‑488/GPIB and Handler interfaces.
Yes, it supports dB, dBm, percentage, and other calculations via SCPI commands.