1. high strength ,impact resistance and anticorrosion 2. performances of strong waterproof 3. thread cover holder Detailed Product Description:1. high strength ,impact resistance and anticorrosion 2. performances of strong waterproof 3. thread cover holder  factory explosion-proof Lights with low price Application:

1. Hazardous:division 1 & 2

2. Explosive gas atmosphere : class II A, II B

3. Indoor or outdoor(IP54, IP65)

 Features:

1. the EX lights enclosure is cast with alumimium alloy, surface is sprayed with plastic, outer fasteners are made of stainless steel, fine outline.

2 Special structure, it is quick to replace bulb.

3 Wiring with steel tube or cable.

EX light techinical parameters:

Luminaries	Voltage(V)	Power(W)	Lamp holder	size(mm)
				ΦE	A	B	C	C
Incandescent lamp	36/220	60/100	E27	155	220
	220	200	E27	215	300
		300	E40	230	380
Mercury self vapor lamp		125/160	E27	215	300
		250	E40	230	380
		400	E40	280	430
High pressure Hg lamp		80/125	E27	215	300	217	105	246
		175	E40	230	380	237	187	244
		250	E40	230	380	237	187	244
		400	E40	280	430	237	187	244
High pressure sodium lamp		70/110	E27	215	300	217	105	246
		150/250	E40	230	380	237	187	244
		400	E40	280	430	203	260	288
Metal halide lamp		70/100	E27	215	300	217	105	246
		175/250	E40	230	380	237	187	244
		400	E40	280	430	203	260	288
Energy-saving lamps		45-85	E27	215	300	217	105	246

 Implementing the standard:GB3836.1-2000 ,GB3836.2-2000,IEC60079

Ex-mark	Degree of protection	Erosion-proof proctection	Cable outer diameter(mm)	Inlet thread(G)
Exd II BT4/T3	IP54 IP56*	W, WF1	Φ10-Φ14	3/4

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