HomeYour location:HomeSpecial electrical applianceslighting fixturesExplosion-proof luminaire → CBY68-HY series explosion-proof circular fluorescent lamp (II B)}
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Product name: CBY68-HY series explosion-proof circular fluorescent lamp (II B)}
specification: CBY68-HY series explosion-proof circular fluorescent lamp (II B)}
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Category: Special electrical appliances -- Explosion-proof luminaire
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13901609058

Email 91way@163.com
Wechat 13901609058(Wechat)


CBY68-HY series explosion-proof circular fluorescent lamp (II B)}Detailed product description:Column tabs

Scope of Application
Hazardous areas with explosive gas mixtures; Zone 1, Zone 2
Explosive gas mixture; IIA IIB 
Temperature group; T1~T5
Indoor and outdoor (IP55, can reach IP65 according to user requirements).

Model Meaning
Model Description of CBY68-HY Explosion proof Circular Fluorescent Lamp (IIB)

Installation legend □ Installation illustration
CBY68-HY series explosion-proof circular fluorescent lamp (Ⅱ B) external dimensions

Product Features
Aluminum alloy shell with surface spray coating
Tempered glass lampshade
Emergency dual-purpose lighting
The emergency device automatically charges under normal power supply conditions, and the emergency light automatically lights up when the power is cut off; 6V4Hh is a maintenance free nickel separated battery pack;
Steel pipe or cable wiring, cable wiring must be equipped with cable clamping and sealing joints

Main technical data

Main technical data
Main Technical Parameters
Types of light bulbs; Circular fluorescent lamp
Lamp type; Circular fluorescent
Voltage (V); two hundred and twenty
Voltage(V); two hundred and twenty
Power (W)
Power(W)
Normal lighting fixtures; 1x22.2x22
Normal; 1x22.2x22
Emergency Light; 1x22
Emergency; 1x22
Emergency light activation time (s); zero point three
Emergency lamps starting time(s); zero point three
Charging time (h); thirty
Charging time (h); thirty
Emergency light illumination time (h) 2.5
Emergency lamps lighting time(h); two point five
Protection level IP54 * IP65
Protective-classes; IP54*IP65
Explosion proof mark EXd II BT5
Ex-mark; d II BT5
Anti corrosion grade W WF1 WF2
Ersion-proof-classes; W WF1 WF2
Inlet thread; G20
lnlet size; G20
Cable outer diameter (mm); 8~15
Cable dia.(mm); 8~15
Weight (kg); nine point five
Weight (kg); nine point five


CBY68-HY series explosion-proof circular fluorescent lamp (II B)}
Product Category
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