BYS Series Explosion-proof Light Fittings (GRP)
Applications:
- Explosion protection to CENELEC、IEC、NEC.
- Can be used in Zone 1 and Zone 2
- Can be used in Zone 21 and Zone 22
- Can be used in Class l, Zone 1 and Zone 2
- Can be used in Class l, Division 2, Groups A, B, C, D
- Available lamp and power: Built-in power supply LED lamp and driving power are integrated
- type:9Wx1,18Wx1,9Wx2,18Wx2
- External power supply, LED lamp and driving power are split type: 14W x 1, 14W x 2, 28W x 1, 28W x 2.
- T8 Fluorescent Lamps: 18W x 1, 36W x 1, 18W x 2, 36W x 2
- Enclosure in glass fiber reinforced polyester(GRP),diffuser in polycarbonate, corrosion-proof.
- Ex e enclosure with explosion-proof components inside.
- Safety interlock between enclosure and diffuser, switches off on opening.
- Two enclosure types: Type l and Type ll
- Emergency unit with protections against overcharge and over-discharge.
Technical Parameters:
- Explosion-proof mark:
For T8 Fluorescent Lamps:
Global(IECEX): Ex d e q llC T4 Gb, Ex tb IIIC T80℃ Db IP66
Europe(ATEX): II 2 G Ex d e q IIC T4 Gb,
II 2 D Ex tb IIIC T80℃ Db IP66
For T8 Led Lamps:
Global(IECEX): Ex db eb IIC T6 Gb, Ex db eb q IIC T5 or T6 Gb, Ex tb IIIC T80℃ Db IP66
Europe(ATEX): II 2 G Ex db eb IIC T6 Gb,
II 2 G Ex db eb q IIC T5 or T6 Gb
II 2 D Ex tb IIIC T80℃ Db IP66
- Certificates:IECEX, ATEX, CU-TR, CNEX
- Conformity to standards: EN 60079-0,EN 60079-1,EN 60079-5,EN 60079-7,EN 60079-31
- Conformity to standards: IEC 60079-0, IEC 60079-1, IEC 60079-5, IEC 60079-7, IEC 60079-31
- Protection grade:IP66
- Enclosure Material: GRP, stands 7Jimpact, corrosion-proof
- Exposed Fastener: Stainless Steel
- Rated voltage: 96-254V AC
- Rated power: For T8 Fluorescent Lamps: 18Wx1(2), 36Wx 1(2)
- For T8 Led Lamps: 9Wx1(2), 18Wx1(2), 14Wx1(2), 24Wx1(2)
- Ambient temperature: -40℃~+55℃
- Cable entries: 2 xM25 x1.5 cable glands(plastic Ex e) .
- Mounting: pendant chain type, pendant pole type, pole type, ceiling type, wall type.
- Available cable dia: φ9-16(mm)