Description
Descriptions
The enclosures of explosion-proof light fittings are manufactured of die-cast aluminum alloy, with the surfaces sprayed with epoxy resin powder, therefore they have good anti-corrosion performance. The transparent shield is made by the toughened glass of borosilicate, the exposed fasteners are the stainless steel, between the suites of toughened glass cover and the light fitting body are used ferrule suspension hook design. Explosion-proof light fittings terminal box side entry, is suitable for rubber-coated and the armored cable wiring, the Phoenix internationally certified cage type terminals are selected as the internal terminals, which are convenient for the wiring. The unique heat insulation design united with the exterior high density’s radiator in the explosion-proof light fitting to cause the radiation effect will be better. It can satisfy the related requirements of illumination in petrochemical, chemical and marine industries. The explosion-proof light fitting can be selected and matched the different light sources according to the user’s different requests. The high-frequency generator will be mounted in the light fitting body when the electromagnetic induction energy saving lamp is selected, and the ballast, the trigger and compensation capacitor will be mounted in the light fitting body when the metal halide lamp, high pressure sodium vapor lamp and high pressure mercury vapor lamp are selected The explosion-proof light fitting can be fitted with the energy saving lamp, incandescent lamp and self-ballasted mercury vapor lamp directly.
The interlock switch can be fitted according to the user’s request, which is safer that power will be automatically failed after uncovering.
The mounting ways of the explosion-proof light fitting are ceiling type, bracket type and chain type.
The mounting ways of the explosion-proof platform light fitting are fence type and platform flange type.
The mounting ways of the explosion-proof street light fitting are single arm and double arms street light fitting.
- The highest class of flameproof is up to IIC
- The four patented technologies were obtained
- The degree of protection is up to IP66
- It is convenient to be mounted and maintained
- International IECEx Approval, Europe union ATEX Approval
Product characteristics
Many kinds of cable glands
Main Technical Data
Certification | Ex mark | Meet the standard
| China (CQST Ex) | Ex de II C T* DIP A21 TA, T* | GB3836 GB12476 |
| IECEx | Ex de II C T* Gb Ex tb IIIC T195°C/T130°C/T95°C/T80°C Db | IEC60079 |
| ATEX | Ex II 2 GD Ex de II C T* Gb Ex tb IIIC T195°C/T130°C/T95°C/T80°C Db | EN60079 |
Intended use: Can be used in zone 1 and zone 2, Can be used in zone 21 and zone 22
Degree of protection: IP66
Rated voltage: 220V AC 50Hz
220V AC, 230V AC, 240V AC 50Hz, 60Hz
Ambient temperature: -20°C to +40°C / +55°C
-40°C to +40°C / +55°C
Terminal: L1, N Cage type terminal 2-2.5mm2, PE terminal: 2x10mm2
Cable entry: Moulded plastic 1 x M25 x 1.5,
Outside diameter: ϕ8-17mm
Moulded plastic 1 x M25 x 1.5 stopping plug
Order specifications
CZ0872 Explosion-proof light fittings
Main Technical Data
Certification | Ex mark | Meet the standard
| China (CQST Ex) | Ex de II C T* DIP A21 TA, T* | GB3836 GB12476 |
| IECEx | Ex de II C T* Gb Ex tb IIIC T195°C/T130°C/T95°C/T80°C Db | IEC60079 |
| ATEX | Ex II 2 GD Ex de II C T* Gb Ex tb IIIC T195°C/T130°C/T95°C/T80°C Db | EN60079 |
Intended use: Can be used in zone 1 and zone 2, Can be used in zone 21 and zone 22
Degree of protection: IP66
Rated voltage: 220V AC 50Hz
220V AC, 230V AC, 240V AC 50Hz, 60Hz
Ambient temperature: -20°C to +40°C / +55°C
-40°C to +40°C / +55°C
Terminal: L1, N Cage type terminal 2-2.5mm2, PE terminal: 2 x 10mm2
Cable entry: Moulded plastic 1 x M25 x 1.5,
Outside diameter: ϕ8-17mm
Moulded plastic 1 x M25 x 1.5 stopping plug
Order specifications
Code of cable gland
| Code | Specification | Cable diameter |
| B | One moulded plastic M25 x 1.5 cable gland, one moulded plastic M25 x 1.5 stopping plug | ϕ8-17mm |
| C | One brass CZ0221/M25 x 1.5 metal cable gland, one moulded plastic M25 x 1.5 stopping plug | ϕ8-17mm |
| D | Two moulded plastic M25 x 1.5 cable glands | ϕ8-17mm |
| E | Two brass CZ0221/M25 x 1.5 metal cable glands | ϕ8-17mm |
| F | One brass CZ0227/M25 x 1.5-G3/4” increased safety metal cable gland, one moulded plastic M25 x 1.5 stopping plug | ϕ11-15mm |
| G | Two brass CZ0227/M25 x 1.5-G3/4” increased safety metal cable glands | ϕ11-15mm |
| H | One brass CZ0226/M25 x 1.5-(G02) increased safety metal cable gland (stopping boxes), one moulded plastic M25 x 1.5 stopping plug | ϕ11.5-16mm |
| I | Two brass CZ0226/M25 x 1.5-G02 increased safety metal cable glands (stopping boxes) | ϕ11.5-16mm |
Note: This light fitting can not be fitted with interlock switch
Luminous intensity distribution curve
