Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2011-11-26
Featured PS93 manuals

Shanbiao PS93 Digital Three-Phase Power Tester User Manual
The PS93 digital three‑phase power tester, produced by Shanbiao, uses digital sampling and micro‑computer technology to accurately measure voltage, current, power, power factor and frequency of three‑phase equipment. It features a LCD display and alarm indicators for easy reading.
The manual contains eight chapters covering product overview, technical specifications, structure and working principle, usage and operation, wiring methods, common faults with troubleshooting steps, a list of accessories, and additional safety and warranty information. This manual is written in Chinese.
Covers: Overview · Specifications and Technical Indicators · Structure and Working Principle · Use and Operation · Wiring Method · Common Faults and Troubleshooting
Latest PS93 manuals
Shanbiao PS93 Digital Three-Phase Power Tester User Manual
User Manual 27 pages · 348 KB · ZHThe manual provides overview, specifications, safety rules, operation steps, wiring instructions and troubleshooting for the PS93 digital three‑phase power…
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 PS93 manuals
What power supply voltage should be used with the PS93?
The instrument requires an AC 220 V supply (maximum 250 V) with a maximum current of 5 A.
From: Shanbiao PS93 Digital Three-Phase Power Tester User Manual
How can I resolve a situation where the display shows no measurement data?
Check that the measurement leads are correctly and securely connected to the instrument’s rear panel terminals, verify continuity with a multimeter, and reconnect any loose or broken wires.
From: Shanbiao PS93 Digital Three-Phase Power Tester User Manual
