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- Last added
- 2026-10-01
Featured Zhongchuang manuals

Zhongchuang ET430/ET431/ET432/ET433 Handheld LCR Meter User Manual
The ET43 series handheld LCR meter from Zhongchuang is a portable instrument for measuring resistance, capacitance, inductance and impedance. It runs on a 5 V, 2600 mAh Li‑ion battery or via a Mini‑USB power adapter and features a 2.8‑inch TFT LCD display.
The manual provides safety guidelines, a detailed front‑panel overview, step‑by‑step operation instructions, quick‑application examples, remote communication via Mini‑USB, full specification tables and maintenance procedures. This manual is written in Chinese.
Covers: Safety Guidelines · Product Overview · Front Panel Overview · Operation Guide · Quick Application Guide · Remote Communication
Latest Zhongchuang manuals
Zhongchuang ET430/ET431/ET432/ET433 Handheld LCR Meter User Manual
User Manual 31 pages · 1 MB · ZHUser manual for the Zhongchuang ET430‑ET433 handheld LCR meter, covering safety, operation, specifications and maintenance.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
