Executive standards: GB3836.1-2010, GB3836.2-2010, etc.
explosion-proof mark: Exd[ib]IMb;
Explosion-proof certificate number: 116.0287/MAB160387;
Rated voltage: AC127/220V 50/60Hz
Ambient temperature: -30℃～+60℃
Protection class: IP66
Lead-in device: Specification of cable entry port, suitable for Φ11～Φ14mm cable
terminals: 2.5mm2 wire for reliable installation
Installation methods: ceiling type (x), flat type (p), wall-mounted type (b)
Product weight: 25.0Kg
◆ 20# steel welded explosion-proof shell, pure explosion-proof structure, high-voltage electrostatic spray on the surface;
◆ High anti-corrosion stainless steel exposed fasteners;
◆ The carrier of wireless communication for smart lamps (centralized controller);
◆ A variety of communication methods (optical port, electrical port) to meet long-distance communication;
◆ Industrial-grade control chip motherboard, wide voltage input, with open circuit, short circuit protection, etc.;
◆ Power factor ≥ 0.98;
◆ Patented products, counterfeiting must be investigated.
Product Specifications | rated power（W） | Rated voltage（V） | Explosion-proof mark | Protection class |
| ZDK127-Z | ≤20 | AC127 | Exd[ib]IMb | IP66 |
Scope of application
◆ It is used for lighting control of working
environment such as roadways and chambers in comprehensive non-excavation
working faces where there is a danger of gas or coal dust explosion in coal
mines.
