GGD low-voltage assembled switch is suitable for power plants, substations, industrial and mining enterprises and other power users, ships, ports, mines and places requiring fireproof and explosion-proof, used as power conversion, distribution and control of power, lighting and distribution equipment in power distribution systems with AC 50HZ, rated working voltage 380V and rated working current up to 4000A. The product meets the relevant standards such as GB7251.1-2013 "Low-voltage switchgear and controlgear assemblies-Part 1: General rules" and GB 7251.12-2013 "Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assembl".
● 8MF cold-rolled steel plate, with guaranteed precision and quality
● High versatility and applicability of parts, enhancing mechanical strength
● ZMJ type bus bar adopts block type combined structure, with high mechanical strength and insulation strength, which can withstand the stable dynamic and thermal impact force with peak 105KA