Product Information

Scope of applications 1. Explosive gas environment like zones 1 and 2; 2. Class IIA and IIB explosive gas environment; 3. T1-T4 temperature group environment; 4. The product is widely used in oil refining, storage, chemical, pharmaceutical, textile, printing and dyeing, military projects and facilities, and other explosive dangerous places. Features 1. This product is in full accordance with the requirements of explosion-proof and fire safety standards and has been issued with national certificates of explosion-proof certification and fire certification. It can be safely used in flammable and explosive areas; 2. LED light source comes from well-known international brand chips of high brightness and long service life; the reflective cup is of special light distribution design and its surface is treated with high technology and high in reflective efficiency; 3. The high-energy batteries adopted are of high capacity, long service life, and low self-discharge rate; Each adjoining plane of the light is in good sealing structure and the seal ring is made of silicone rubber that withstands high temperature and ageing. The enclosure protection class is IP65 and the product can be used in more complex environment; 4. The shell is made of cast aluminum alloy and its surface is put under high pressure electrostatic spraying after shot blasting; 5. Installation way: wall-mounted.

Technical Parameters:

1. Explosion-proof sign: Ex d e ib q II C T4 Gb/Ex tD A21 IP65 T80℃; 2. Rated voltage: AC220V, 50Hz; 3. Rated power: 4W; 4. Emergency time: at least 90 min; 5. Emergency power: 4W; 6. Emergency conversion time: no more than 50 lm; 7. Light source: LED, DC3.0-DC3.4V; 8. Battery: nickel-cadmium battery, 3.6V 0.7Ah; 9. Charging time: no more than 24h; 10. Inlet size: G3/4"; 11. Introduction cable diameter: φ9-φ14 mm; 12. Protection class: IP65; 13. Anticorrosion grade: WF1.