CBG57-400 Explosion proof LampDetailed product description：

CBG57-400 Explosion proof Lamp (IIB) Applicable Scope:
Hazardous areas with explosive gas mixtures: Zone 1, Zone 2
Combustible gas, vapor group: IIAIIB
Temperature level: T1-T3
Indoor and outdoor (IP54, can reach IP65 according to user requirements)

CBG57-400 Explosion proof Lamp (IIB) Model Meaning



CBG57-400 Explosion proof Lamp (IIB) Main Technical Parameters

Type of Light Source: Luminous Source Sorrs	Power (W)	Voltage (V)	Protection category	Explosion proof grade: Explosion proof marker	Corrosion proof grade	Lamp holder type	Inlet thread (in)	Cable's outer diameter outside diameter	mass (kg) Weight
Self ballasting mercury lamp	four hundred and fifty	AC220	IP54,IP65	ExdⅡBT3	W	E40	G20	φ8-φ15	eleven point two
Outer ballast mercury lamp	four hundred				WF1
Metal Halid Lamp	four hundred				WF2

Product Features:
Aluminum alloy die-casting lamp body, surface spray coating
Copper glass lampshade
Steel pipe or cable wiring, cable wiring must be equipped with cable clamping and sealing joints