Year1
- 防爆等级：
- IIB
- 防护等级：
- IP65/IP66
- 工作电压：
- AC24V-220V
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Yaolei explosion-proof tunnel lamp explosion-proof factory direct sales Zhejiang Yaolei Explosion-proof Electrical Co., Ltd. specializes in the production of low-frequency explosion-proof induction lamps (to low-frequency three-proof induction lamps (to round square Explosion-proof lights (explosion-proof aperture lights (explosion-proof aviation flash obstruction lights (explosion-proof sound and light alarms) (explosion-proof flexible connecting pipes) explosion-proof quartz clocks (pointer type digital display) and other gas stations, chemical plants, pharmaceutical plants, power plants, etc. are suitable for these places Products!
Scope of application
Hazardous gas places
Group II and II explosive gas or vapor environments
Corrosive gas environments
Scope of application of explosion-proof explosion-proof lamps
Explosive gas mixtures are only dangerous places.
Explosive gas mixtures IIⅡ.
Degree group.
Explosion mark II.
Explosion-proof lamp product features
Aluminum alloy shell The surface is sprayed with plastic.
The cast structure is compact and beautiful in appearance.
The flow controller junction box is optional by the user.
Both pipe or cable wiring can be used.
It can be tightened with movable bolts Quick opening for easy maintenance.
Because it is a solid-state cold light source with the advantages of high electro-optical conversion efficiency, low power consumption, low working voltage, safe low voltage and long service life, high-power white light is an explosion-proof lamp, especially a portable explosion-proof lamp. A very ideal electric light source.
The patented road sealing technology of explosion-proof lamps is more in line with the new national explosion-proof technology. It belongs to a special industry that uses electrical equipment to mainly solve lighting problems. It includes a lamp housing set at the front end of the lamp housing. The feature of the lampshade is that the luminous body is arranged inside the lamp case and the battery is arranged on the surface of the lamp casing. The luminous body is a high-power module, and a wide voltage input drive circuit is provided between the luminous body and the battery. The circuit includes a constant current chip. The constant current chip is composed of a battery and a power module. The module is connected to the constant current chip. The power module and the module are glued together and sealed together. Ultrasonic welding is used between the lampshade and the lamp shell.
It uses low temperature. The characteristics of heat generation achieve intrinsically safe explosion-proof and long light source life. The battery maintains constant brightness when fully charged and at the end of discharge. A heat dissipation device is installed on the lamp housing to achieve effective heat dissipation of the module and ensure the stability of use. It is suitable for coal mines, petroleum, railways, flood control, etc. Lighting for various industries
Because it is a solid-state cold light source with the advantages of high electro-optical conversion efficiency, low power consumption, low working voltage, safety, low voltage and long service life, high-power white light is an ideal choice for explosion-proof lamps, especially portable explosion-proof lamps. A very ideal electric light source.
The patented road sealing technology of explosion-proof lamps is more in line with the new national explosion-proof technology. It belongs to a special industry that uses electrical equipment to mainly solve lighting problems. It includes a lamp housing set at the front end of the lamp housing. The luminous body and the battery are arranged inside the lamp housing. The switch is arranged on the surface of the lamp housing. The characteristics of the luminous body are: the luminous body is a high-power module, and a wide voltage input driving circuit is provided between the luminous body and the battery. The wide voltage input driving circuit is The power module includes a constant current chip, a constant current chip and a battery. The module is connected to the constant current chip. The power module and the module are glued together and sealed together by ultrasonic welding between the lampshade and the lamp shell.
It uses the characteristics of low calorific value to achieve intrinsically safe explosion-proof and has a long light source life. The battery maintains constant brightness during full charge and the end of discharge. A heat dissipation device is installed on the lamp housing to achieve effective heat dissipation of the module and ensure the stability of use. Suitable for lighting in coal mines, petroleum, railways, flood control and other industries
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