Explosion-proof mining lamp

Product Selection

Technical Parameters

Explosionproofmark:Ex de llC T6 Gb/Ex tD A21 IP66 T80°C

Protection level：IP66                                                                   

Operating temperature：-40°C ~55℃                                

Applicable cable diameter：Φ8-14mm                                              

Inlet port specifications：G3/4 "                                  

PF：0.92-0.98

Light effect：≥100 -130lm /w Ra：≥75

Embalming：WF2

Product Features

1. Selection of high-quality drive, high performance, high efficiency, high stability, with short circuit, over current, over voltage, over temperature protection function;                                 

2. LED light source, long life, low power consumption, high brightness, irradiation distance, soft light, good color rendering;                 

3. Toughened glass with 8 cm depth, with anti-corrosion, impact resistance, high temperature resistance, heat upheaval and other properties;                                                               

4. TThe aluminum shell of the lamp has a good sealing structure, the protection level is IP55. 

5. Golden ratio design, solid and stable structure, multi-angle free adjustment, easy installation.     

Scope Of Application

Applicable to explosive gas environment zone 1, Zone 2, applicable to combustible dust environment zone 21, zone 22;

Applicable to IIA, IIB, IIC explosive gas environment, suitable for the temperature level of T1~T6 environment;

Widely used in petroleum refining, chemical storage, chemical production, power stations and other high-demand industrial places;

Installation Mode

Precautions

1, the altitude is not more than 2000m, the operating environment temperature :-20 ~ +40℃, the surrounding air relative humidity is not more than 95%(+25℃);                                                              

2, in the place without significant shaking and shock vibration, in the environment without damaginginsulation gas or steam;                            

3, in the place without dripping water or liquid immersion, pollution level :3。                                     

4, the lamp power supply should be a separate 220 volt power supply box, from 380 volt direct lead 220 volt easy to cause damage to the lamp  5, installation must be equipped with protective ropes or fasteners, only connecting the wire outlet is easy to cause safety accidents