Specifications

BDF7 Flameproof explosion proof floodlight light fittings

Detailed Product Description

good anti-corrosion performance, heat elimination performance
satisfy the requirements in chemical and petrochemical industries

 

1·Ex mark: Flameproof explosion-proof light fittings: Ex dBT3
               Explosion-proof  ballast: Ex emT4

 

2·Intended use: Can be used in zone 1 and zone 2
                     Can be used in zone 21 and zone 22

3·Degree of protection: IP54

 

4·Rated voltage: 220V

5·Lampholder code: E40

 

6·Connection: Explosion-proof light fittings is connected to the explosion-proof ballast with   cable, diameter: Φ9mm ( 3×1.5mm2 )

7·Cable entry: Explosion-proof ballast: G3/4", 
                       Cable outside diameter: Φ11-15mm

 

 

8· Mercury vapor lamps, high pressure sodium vapor light fittings, metal halide lamps are fitted with explosion-proof ballasts.