Description
Description
Description
The enclosure of LED explosion-proof light fitting are manufactured of die cast aluminum alloy, with epoxy resin power sprayed on the surfaces, Therefore, they have good anti-corrosion performance. The transparent cover is made by the toughened glass, and the exposed fasteners are made of stainless steel. Cree LED pellets inside form light source modules through professional optics distribution. Is equipped with the three kind of illumination Angle to choose from. Heat disposal witch is designed with thermology analysis and the heat-conducting structure of specially made aluminum base board ensure good operation heat release. It can satisfy the related requirements of illumination in the petrochemical. chemical and marine industries.
Explosion-proof light fitting can be sorted as: pendant pole type,bracket type, platform type, wall type and street type.
The mounting ways of the explosion-proof platform light fitting C-90° are fence type and platform flange type.
The mounting ways of the explosion-proof platform light fitting D-25° are fence type and platform flange type.
- There is a feature of good electromagnetic compatibility and it does not cause interference to the system power grid.
- There is a good performance of vibration due to the LED is the solid-state light source.
- The degree of protection is up to IP66.
- It is convenient to be mounted and maintained.
CZ0870n/LED Explosion-proof light fittings
Main Technical Data:
Certification | Ex mark | Meet the standard
| China (CQST Ex) | Ex nR II C T6/T5 Gc DIP A21 TA, T6/T5 | GB3836 GB12476 |
Intended use: Can be used in zone 2, Can be used in zone 21 and zone 22
Degree of protection: IP66.
Rated Voltage: 100V-277V AC 50/60Hz
Ambient temperature: -40° to +40°C/+55°C
Terminal: L1,N cage type of terminal 2-2.5mm2, PE terminal: 2 x 10mm2.
Cable entry: A – Pendant pole type lamp(Standanrd configuration)
1 x G3/4″, Outside diameter: ϕ 11- 15mm.
B – Bracket type lamp (Standard configuration)
Moulded plastic 1 x M25 x 1.5 Outside diameter: ϕ8-17mm.
Moulded plastic 1 x 1.5 stopping plug.
C – Platform type lamp 90° (Standard configuration)
D – Platform type lamp 25° (Standard configuration)
F – Street lamp (Standard configuration)
Moulded plastic 1 x M25 x 1.5 Outside diameter. ϕ8-17mm.
E – Wall type lamp (Standard configuration)
Moulded plastic 1 x M25 x 1.5 Outside diameter: ϕ8-17mm.
Moulded plastic 3 x M25 x 1.5 stopping plugs
Order specifications
Code of cable gland
| B – Code of cable gland for bracket type lamp C – Code of cable gland for wall type lamp |
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| 13 | One moulded plastic M25 x 1.5 cable gland, three moulded plastic M25 x 1.5 stopping plugs | ϕ8-17mm |
| 22 | Two moulded plastic M25 x 1.5 cable glands, two moulded plastic M25 x 1.5 stopping plugs | ϕ8-17mm |
| 31 | Three moulded plastic M25 x 1.5 cable glands, one moulded plastic M25 x 1.5 stopping plug | ϕ8-17mm |
| 40 | Four moulded plastic M25 x 1.5 cable glands | ϕ8-17mm |
| 04 | Four moulded plastic M25 x 1.5 stopping plugs | |
| Note: If matched with metal cable gland, note after code. | ||
| Note: A – Cable entry thread G3/4″ for pendant pole type lamp is equipped, no need to be mentioned C, D, F – Cable gland for platform type lamp, street lamp is equipped, no need to be mentioned |
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Mounting accessories
Accessories for street type lamp
CZ0930 The order number of explosion-proof terminal box
CZ0930 The outline dimension of the explosion-proof terminal box
Base diagram
Luminous intensity distribution curve
Outline and installation dimensions
Mounting ways and outline dimensions
