Year1
- 防爆等级：
- IIC
- 防护等级：
- IP65/IP66
- 工作电压：
- AC220V
The company adheres to the policy of scientific and standardized management, advanced and applicable technology, stable and reliable quality, and considerate and timely service to provide customers with first-class products. The company will increase its efforts in new product innovation and provide first-class lighting fixtures for coal mines. It is our philosophy to achieve customer satisfaction rate and product quality qualification rate, and your satisfaction is our vision.
Technical parameters
, Rated voltage (can be customized according to user requirements)
, Explosion-proof mark II
, Implementation standards
, Anti-corrosion level
, Installation method Ceiling type, boom type, wall installation, wall installation, flange type, guardrail type
, light source type
, protection level
, transparent cover high-strength tempered glass
, Color rendering index
, Cable inlet thread/〞
, Cable outer diameter
[Optical system characteristics]
Preferred imported chips, with excellent luminous flux maintenance rate and high light efficiency
Using surface mounting technology to greatly improve the thermal conductivity
Carefully designed honeycomb light compensation structure to effectively improve the efficiency of the lamp
[Drive system features]
Using constant current drive, The model with short circuit and overvoltage protection function can be used as normal working lighting, and the type with emergency function is simply used as emergency lighting and is usually closed. The model and model can start emergency lighting immediately when the main power is cut off, and can also be used for external The switch control can be started at any time during the main power outage
It has excellent electromagnetic compatibility and will not cause any interference to other electrical appliances and transmission networks. The power supply itself has excellent anti-electromagnetic interference capabilities
It has wide voltage compatibility characteristics , tolerance voltage fluctuation
The driving power supply adopts glue sealing process to ensure that the components are not corroded
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