BZD 118 Series Explosion Proof Led Lighting


Description

Apperances

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Features

Features

  • Enclosure is die casted of aluminum alloy with high voltage electrostatic powder coated surface after shot blasting;
  • CREE LED chips;
  • The special constant current power supply with high efficiency, low power consumption and constant output power, and features of short circuit, open circuit and overheating protection ensure that LED lamp working reliably, high-light effect, energy saving and long service life.
<image> Entry Device with special sealing clamp structure convenient for cable entry. <image> Designed louvers accelerate heat dissipation to extend life
<image> Generalized design of cable collar convenient for installation and maintenance <image> Heat shield between electric cavity and lamp cavity ensures stable work
<image> Snap-in wireless panel convenient for installation and disassembly <image> Enclosure of finned structure combined with internal radiating board for absorbing and transmitting heat promptly
<image> Vertical wire inlet and anti drop screw compression structure convenient for wiring <image> LED cover with high transparent lens for scattering and utilizing of light.
<image> Downward panel with O shape silicon  sealing ring makes the wiring  cavity with function of drain <image> High strength toughened glass with high transmittance.

Technical Parameters

Technical Parameters

Compliance with: GB3836.1, GB3836.2, GB12476.1, GB12476.5, IEC60079-0, IEC60079-1, IEC61241-0, IEC 61241-1;
Explosion protection: Ex d IIC T6 Gb/Ex tD A21 IP66 T80ºC;
Working voltage: AC90~264V 50/60Hz;
Rated power: 20W, 30W, 40W, 50W, 60W;
Lamp: LED;
Luminous efficiency: >110lm/W;
Power factor: >0.95;
Color temperature: 5500K;
Color rendering index: Ra>75;
Ingress Protection: IP66;
Corrosion resistance: WF2;
Cable entry: G3/4″
Cable outer diameters: Φ9mm~Φ14mm.

Dimensions and Photometry

Model BZD118-I BZD118-II
Dimensions <image> <image>
Photometric curve
cd/1000lm
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Outline and Mounting Dimensions

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Model A B C D E F
BZD118-20 345 610 238 610 450 465
BZD118-30
BZD118-40 365 360 292 655 470 513
BZD118-50
BZD118-60

 

No. Description Remarks
1 Light fittings
2 Ex junction box AH-G3/4 (IIC/tD)
3 Ex union BHJ-G3/4 C
4 Ex union BHJ-G3/4 B
5 Straight pipe G3/4 X 300mm
6 Bend Pipe 150° G3/4x300mm
7 CC type rigging screw M6
8 Chain Φ3.5×450 Q235 clear zinc plated
9 Expand bolt M6
10 Bend pipe 90° G3/4x500mm
11 Stanchion G1 1/4
12 U clamp Equipped by User
13 Ex junction box AH-G3/4 (II C tD)
14 Pole G1 1/4
15 Elbow