crown extra lighting co. ltd |
Verified Suppliers
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Ex Marking | Ex d e IIC T6 Gb/ DIP A21 TA |
Classification | Group II, Catogory 2 GD; Class I, Division 1 and 2,Group A,B,C,D; |
IP Degree | IP66 |
Corrosion Resistant | WF2 |
Rated Voltage | 110VAC; 220VAC/50~60HZ |
Mounting Styles | Pendant; Ceiling; Chain; Embedded; Wall; Stanchion |
Conduit Entries | G 3/4" |
Battery Back-up | Optional, Emergency time>90min;Charging time:24h;Starting
time:0.3s |
Use Palce | Gas Station,Chemical Industry,factory,gas/chemical Industry,Platform |
Operation precautions:
1. Don't switch explosion-proof and anti-corrosion fluorescent
lamps too frequently;
2. If the voltage is very low, the two stages of the lamp will emit
tungsten at the beginning of lighting, which will cause a lot of
dot-shaped pollutants inside the lamp, which will become one of the
reasons for the damage of the lamp. Therefore, it is recommended to
Turn on the lights under high voltage conditions;
3. Explosion-proof and anti-corrosion fluorescent lamps have many
lines and need auxiliary devices, so they must be used in
conjunction with corresponding transformers, capacitors, etc. to
ensure that the lamp is started to a suitable power;
4. Pay attention to maintain a ventilated environment, not only to
take away the dust, but also to reduce the temperature of the lamp,
so as to extend the life of the lamp.
FAQ: