Product Information

The HESE lamp is featured by high efficiency, energy saving, long service life, good lighting effect and large illumination area. Service time of the light source can reach more than 15,000h, which is ten times of that of lamps of the same kind.Explosion-proof performance of BLD51 series flame-proof (emergency) HESE lamp (hereinafter referred to as the HESE lamp or emergency HESE lamp) complies with the regulations of Explosive Atmospheres - Part 1: Equipment - General Requirements (GB3836.1-2010) and Explosive Atmospheres - Part 2: Equipment Protection by Flameproof Enclosures "d" (GB3836.2-2010). It is used in zone 1 and zone 2 in T1~T4 places with explosive gas mixture of Category Ⅱ Class A/B indoors and outdoors, and it is used for lighting in line of AC 50HZ with rated voltage of 220V. HESE lamp can be automatically energized for emergency lighting.

Technical Parameters:

1. Power: 150W; 2. Voltage: 220V; 3. Emergency power: 2x15W; 4. Emergency voltage: 6V; 5. Explosion-proof mark: ExdⅡBT4 Gb; 6. IP grade: IP54, IP65