EHA01LED explosion-proof headlight

Explosion-proof headlight model
Explosion-proof mark II
Power
Scope of application
Suitable for only places with explosive gas environment
Suitable for only places with combustible dust environment
Suitable for IIⅡⅡ explosive gas environment
Suitable for group temperature group
Suitable for lighting for various indoor and outdoor activities such as inspection, maintenance, accident rescue, cargo yard loading and unloading
Suitable for oil fields, petrochemicals, electric power, railway, metallurgical fire protection It is used as mobile emergency lighting in flammable and explosive dangerous places such as drilling, military ports, ships and so on.
Product Features
Fully sealed design, waterproof, dustproof, anti-corrosion and explosion-proof, can be used in heavy rain environments, can be used in various flammable, explosive or acid-base environments
High-strength shell, anti-aging and anti-impact performance Excellent
The light source adopts imported high-brightness white light with high light efficiency, high energy saving and environmental protection and a service life of up to 10,000 hours
It adopts high-performance lithium battery with large capacity and no memory, long life and can be recycled, economical and environmentally friendly
It adopts intelligent chip control The cross-flow output brightness is stable to ensure lighting quality
It has functions such as overcharge, over-discharge, short-circuit protection, overcharge and charging status display
It is beautiful and compact and can be worn on the head, held in hand or hung on the body. It is light and flexible to use.
Technical parameters
Parameter name
Parameter value
Power
Explosion-proof level
Ⅱ
Protection level
Rated voltage
Rated capacity
Lighting time
(strong light)/(working light)
Charging time
Light source life
Ten thousand hours
Battery life
( Cycle)
Packaging size
Weight
Explosion-proof lamp patent area sealing technology 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, a lampshade arranged at the front end of the lamp housing, a luminous body arranged inside the lamp housing and a battery, a switch arranged on the surface of the lamp housing. The characteristic is that the luminous body For high-power modules, a
wide voltage input
drive circuit is provided between the luminous body and the battery. The wide voltage input drive circuit includes a constant current chip and a battery to form a power supply module
Module The power module and the module are glued together and connected to the constant current chip. Ultrasonic welding is used between the lampshade and the lamp shell.