WF1-Middle erosion-proof outdoor (No marking without requirement)
WF2--Outdoor serious erosion-proof (No marking without requirement)
Emergency (No marking without requirement)
P-Steel plate enclosure
g-Stainless steel enclosure
E: Fit electronic ballast
LR: Fit eletric induction ba!last(No marking)
X: Ceiling type
Q: Built-in type Cleaning lamp
Power x Nosi of lamp tube
Explosion-proof fluorescent lamp
Application
1. Hazardous: divisionl & 2 orzone20、21、22;
2. Explosive gas atmosphere:class II A, II B, II C or flammable dust atmospherers;3, Indoor or outdoor (IP54,IP65^).
Parameter with emergency
It can reah to Ip65 for the special spot.
1. The enclosure is moulded with steel plate or stainless steel,the transparent part is made of toughened glass;
2. Patent centre locking structure,it is quick to open the cover^and convenient to replace lamp tube;3. Sealing structure and with perfect water,dust and serious corrosion proof functions;
4. Built-in explosion-proof electronic ballast is specially made by our company, it's with short circuit^open circuit protection functions,the standby circuit is used for avoiding the aging or blow phenomena the high energy saving r： COSq~ 0.99. Wide voltage inputjt can keep constant power output within 170~250V.
5. Fitted normal double-tin T8 lamp tubc(with electronic ballast)or single -tin lamp tube;
6. It can be fitted with emergency device on request,the illumination can convert to emergency lighting state when the power is failure;
7. Wiring with cable or steel tube(Please note when wiring with steel tube).
