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Bus duct

Waterproof busway

Name

Waterproof busway

Summary information

Description

Overview

ENJ epoxy resin fully enclosed cast busway system conforms to GB72516, IEC 61439-6, IEC60331, BS6387 standard, rated working voltage below 1000V, rated working current 400-6300A, rated frequency 50-60Hz, the highest protection level reaches IP68, suitable for 40 ° C to +40 ° C extreme temperature environment, with three-phase three-wire system, three-phase four-wire system, three-phase five-wire system and other power distribution system configuration. The system provides standard copper conductors, 50%-200% neutral wires and other conductor specifications. It can be used in special environments such as flammable, explosive, overload, chemical corrosion and high protection level. It has waterproof, fireproof, anti-corrosion, explosion-proof, etc. Features, can be widely used in docks, shipbuilding, chemical, sewage treatment, computer room, shopping malls, hotels and civil buildings.

Technical Parameters

Execution standard	GB7251.6, IEC60331, IEC61439-6, BS6387
Certificate	CCC
System	Three-phase three-wire, three-phase four-wire, three-phase five-wire
Ambient temperature	-40°C to +40°C, no more than +35°C within 24 hours
Relative humidity	The average daily relative humidity is not more than 95%, and the average monthly relative humidity is not more than 90%
Altitude	≤2000m
Earthquake intensity	≤8 level
Protection level	IP68
Connector tightening torque (Nm)	80±8
Conductor material	Copper tin plating
Busway system color	Stone gray, beige
Rated insulation voltage Ui AC(V)	1000
Rated operating voltage Ue AC(V)	1000
Rated frequency f(Hz)	50/60
Busway system current (A)	400~6300
Voltage category / pollution level	III/4