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- 1
- Languages
- ZH
- Last added
- 2000-01-01
Featured TH2512/TH2512A manuals
Tonghui TH2512/TH2512A Low Resistance Tester User Manual
The TH2512 and TH2512A are intelligent low‑resistance testers designed for measuring resistances from milliohms up to several megohms. They feature automatic range selection, GPIB (IEEE‑488) interface, and a sorting function for quality control.
This manual explains how to install the instrument, use the panel keys, select ranges, perform zeroing, operate the sorting mode, connect via GPIB, and understand the technical specifications. It also includes safety notes, warranty information, and a parts list for the complete set. This manual is written in Chinese.
Covers: 简介 · 技术性能参数 · 面板按键功能说明 · 面板文字说明 · 一般使用说明 · 分选使用说明
Latest TH2512/TH2512A manuals
Tonghui TH2512/TH2512A Low Resistance Tester User Manual
User Manual 18 pages · 360 KB · ZHThe Tonghui TH2512/TH2512A low‑resistance tester manual provides setup, operation, panel functions, specifications and troubleshooting guidance.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in TH2512/TH2512A manuals
How do I zero the instrument?
Press the front‑panel clear key; the instrument will zero the displayed resistance value.
From: Tonghui TH2512/TH2512A Low Resistance Tester User Manual
How is the sorting (分选) function used?
Turn the sorting function ON; the display will show resistance values as percentages and indicate PASS, LOW, or HIGH based on preset limits.
From: Tonghui TH2512/TH2512A Low Resistance Tester User Manual