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- Last added
- 2012-03-15
Featured NM7系列塑料外壳式断路器 manuals
NM7 Series Moulded Case Circuit Breaker User Manual
This manual provides detailed information on the NM7 series moulded case circuit breakers, including their rated current range, voltage, breaking capacity and mechanical dimensions. It also describes the environmental limits for temperature, humidity and altitude, as well as the required accessories and mounting options.
The document includes tables of electrical parameters, wiring diagrams, and packaging contents, helping installers and technicians select the correct model and perform safe installation and maintenance. This manual is written in Chinese.
Covers: Introduction · Main Parameters and Technical Performance · Normal Operating Conditions · Installation Dimensions and Mounting · Electrical Parameters · Accessories and Options
Latest NM7系列塑料外壳式断路器 manuals
NM7 Series Moulded Case Circuit Breaker User Manual
User Manual 12 pages · 4.7 MB · ZHTechnical manual for the NM7 series moulded case circuit breakers, covering specifications, installation and operation.
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 NM7系列塑料外壳式断路器 manuals
What is the rated current range of the NM7 series circuit breakers?
The breakers are rated for currents from 10 A up to 800 A.
What are the ambient temperature limits for normal operation?
Ambient temperature may be as low as –5 °C and as high as +40 °C, with a 24‑hour average not exceeding +35 °C.