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- Last added
- 2000-01-01
Featured 西安博能电力 manuals

Boineng VC‑VII Vacuum Degree Tester User Manual
The VC‑VII vacuum degree tester, developed by Xi'an Boineng Power Technology Co., Ltd., is a high‑precision instrument for measuring the vacuum level of vacuum arc chambers. It uses ion‑charge sampling technology, a large LCD display, and includes 43 built‑in measurement curves covering most domestic and foreign chamber types.
The manual provides a company overview, configuration list, safety precautions, detailed connection diagrams for both fixed and removable coils, operation procedures, measurement results interpretation, and a comprehensive table of chamber curves. It also contains technical specifications and a parts list for service reference. This manual is written in Chinese.
Covers: Company Introduction · Product Configuration List · Product Safety Precautions · Comprehensive Functions · Applicable Range · Main Technical Parameters
Latest 西安博能电力 manuals
Boineng VC‑VII Vacuum Degree Tester User Manual
User Manual 23 pages · 1.5 MB · ZHUser manual for the Boineng VC‑VII vacuum degree tester, describing setup, safety, operation and specifications.
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 西安博能电力 manuals
What is the measurement range of the VC‑VII vacuum degree tester?
It can measure vacuum from 1×10⁻⁵ Pa up to 1×10⁻¹ Pa.
How should the instrument be connected when using a fixed coil?
Place the static contact of the vacuum chamber into the fixed coil, connect the high‑voltage line to the moving terminal and the signal line to the coil’s signal terminal.
