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SSBL-3P20A Test for Switches Intended for Self-ballasted Loads
- Manufacturer: Lisun
The SBLL-3P20A is used to test the load breaking capacity of self-ballasted lamp switches. It assesses whether the switch exhibits abnormalities such as continuous arcing, contact welding, prolonged closure or op...
Shanghai, China
W-TEL-FTM-Series Optical fiber temperature monitoring system
A large number of power cables and control cables may cause temperature rise due to installation location or excessive load, aging of cable connectors, etc., which may easily cause a fire and cause power transmis...
Shanghai, China
Interphase Spacer
Shanghai Metal Corporation is a leading Interphase Spacer manufacturer and supplier. Interphase Spacer refer to metal fittings installed on split conductors, which fix the spacing between each split conductor to ...
Shanghai, China
