Description

Product detail:

  • Explosion protection to:
    – IECEx certificate CQM 19.0013X
    – CENELEC
    – NEC
  • Can be used in:
    – Zone 1 and Zone 2
    – Zone 21 and Zone 22
    – Class I, Zone 1 and Zone 2
    – Class I, Division 2, Groups A,B,C,D
  • Two enclosure types: Type I and Type II
  • Available Lamp and Power (LED):
    – Built in power supply (LED lamp and driver power are integrated type): 9W x 1, 18W x 1, 9W x 2, 18W x 2
    – External power supply (LED lamp and driver power are split type): 14W x 1, 14W x 2, 28W x 1, 28W x 2
  • Enclosure in glass fibre reinforced polyester (GRP) with a polycarbonate diffuser.
  • Ex e enclosure with explosion-proof components inside
  • Safety interlock between enclosure and diffuser. The light switches off if opened.
  • Built-in LED driver with wide voltage input, CC-CV (constant current, constant voltage) output. Power factor ≥ 0.95
  • An emergency unit is available with protection against over charging and over discharge.

 

Technical parameters
Conformity to   standards IEC60079, EN60079,   GB3836, GB12476,CCS standard
Ambient   temperature -25℃~+55℃
Light sourc T8 Fluorescent tube
Degree of   protection IP66
Corrosion-proof WF2
Cable entry 2×M20×1.5, applicable   to Φ9~Φ16mm cable
Terminal 3×1.5~4mm²

 

 

Installation dimension in mm
Type Rated power(W) A B L W H
BAY51-Q-18×2 18W×2 450 210 760 222 145
BAY51-Q-36×2 36W×2 800 210 1332 222 145
Selection table
Type Rated voltage (V) Rated power Luminous flux Ex-Mark Weight(Kg)
GB IECEX/ATEX
BAY51-Q 18×2 96V~254V AC     50 / 60Hz 18W×2 2600 Ex d e q ⅡC T4 Gb

Ex tD A21 IP66 T80℃

Ⅱ2 G Ex d e q ⅡC T4 Gb

Ⅱ2 D Ex t ⅢC T80℃ Db IP66

6.9
BAY51-Q 18×2J 8.7
BAY51-Q 36×2 36W×2 6500 11.4
BAY51-Q 36×2J 13.1
The light fitting is supplied with Ex type stopping plug and   Ex cable gland is on request.

 

#LIGHT FITTING #FLUORESCENT LAMP