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Description:
1. Explosion proof drilling rig fluorescent2. Exde mb IICT4Gb DIPA20TA T6
3. T10 single pin tube , 40WX 2 tubes
4. IP65 WF2
BYD701 explosion-proof drilling rig fluorescent lamp, rig fluorescent for hazardous location areas
- Main usage and application
Designed for
Hazardous area | Zones | Group | Temperature | Ex marks |
Explosive gas | Zone 1, Zone 2 | IIA, IIB, IIC | T1 to T4 | Exde mb IICT4Gb |
Combustible dust | Zone 20, 21, 22 |
| T1 to T 6 | DIP A20 TA, T6 |
- Main parameter Table
Type | Tube power | Tube spec. | Lampholder type | Explosion protection | Protection degree | Corrosion protection | Rated voltage |
BYD701-2×40 | 40W X 2 tubes | T10 | Fa6 | Ex d e mbIIC T4 Gb DIP A20 TA, T6 | IP65 | WF2 | AC220V/50HZ |
- Structure features
The enclosure is made of aluminum alloy sections, with high voltage electrostatic powder coated surface;
The transparent cover is made of polycarbonate, with high light transmittance and strong impact resistance;
The lamp uses the sealed strip with the unique double-tongue structure, it is featured with strong water and dust resistance property;
The reflector presents the double paraboloid design which improves the light efficiency of lighting fixture;
The lighting fixture uses the wire rope as the safeguard, to prevent it falling off accidentally;
The specially-made mounting rack and lamp holder help the fluorescent lamp have the good shock-proof function. Their lighting angles may be adjusted according to the requirements;
The exposed fastener is made of stainless steel of high corrosion resistance property;
The lamp tube is of famous brand, with long service life and high light efficiency.
The inductive ballast is specially designed by HRLM;
The fluorescent lamp with the emergency device can shift to the emergency lighting state automatically when
the power supply failed;
There are specially-designed over-charge/discharge protection circuits in the emergency device.
- Outline Dimensions
BYD701 explosion-proof well glass fluorescent
