[brief introduction] CBJ52 series explosion proof emergency lighting (IIB) Explosion proof emergency lamp Other name: LED explosion proof emergency lamp, LED emergency lamp Brand: safe [detailed description] Standard Specification CBJ52 series explosion proof emergency lighting (IIB) Explosion proof emergency lamp Other name: LED explosion proof emergency lamp, LED emergency lamp Yueqing aviation explosion proof Electric Co., Ltd.
1. One kind of emergency lighting integrated lamp can be used as a normal working lamp when power is on, and has emergency function when the power is off; 2, and the other is simply as an emergency lighting, usually in a closed state. 3, two kinds of emergency are in the main power failure, can immediately start emergency lighting, can also be controlled by an external switch. I. application environment and application of explosion proof emergency lighting lamp 1. applies to 1 districts, 2 dangerous areas. 2. suitable for explosive atmospheres such as II, A, II, B, II, C. 3. suitable for incandescent lamp and mercury lamp. 4. request II C class, please specify. Provide: CBJ52- emergency lamp BAJ52 LED light source to meet the needs of petroleum, chemical, oil, electricity, railways, public security, fire protection, metallurgy, shipbuilding and other directional lighting, can make the signs in the inflammable and explosive dangerous places and the environment or the emergency safety evacuation and emergency lighting. Two, explosion-proof emergency lighting product features 1. 、 aluminum alloy shell, plastic sprayed surface. 2. the emergency lights are respectively independent of the normal and emergency lights, suitable for the installation conditions permit, lighting emergency dual use lamp, normal lighting and emergency lighting sharing a lamp body, light source independent. 3., maintenance free nickel cadmium battery, automatically charging under normal power supply, emergency power or power failure, emergency lights automatically lit. 4. 、 steel pipe or cable wiring can be. 5., according to user requirements set test button and indicator light. 6. meet the requirements of GB3836-2000 and IEC60079 standards. Three, explosion-proof emergency lighting performance characteristics 1 、 automatic emergency function, long emergency response. 2 、 adopt LED light source, low power, long life, high efficiency and energy saving. 3 、 advanced and reasonable circuit design, high electrical efficiency, high reliability, energy saving, maintenance free. 4 、 optimize the structure design, light alloy shell, dustproof, waterproof, shock resistance, ensure the maintenance of lamps and lanterns, avoid the unsafe factors in maintenance. 5, the use of high-tech surface spraying treatment technology, corrosion resistance, reliable and durable, can be used reliably in harsh environments. Four, safety warning 1. Switch off the power before changing the light source and removing the lamp; 2, strictly prohibit electrified opening lamps. 3. Clean white gloves when looking at the wiring or changing the light source. 4, non professionals shall not be allowed to install and disassemble lamps and ballasts. Five, matters needing attention 1, the transportation will be installed in the lamp equipped with cardboard boxes, and equipped with foam shock absorber. 2 when installing lamps and lanterns, the lamps and lanterns should be close to the ground safely. 3, when used, the lamp surface has a certain temperature rise, is a normal phenomenon; transparent parts of the center temperature is higher, not touch. 4, the maintenance of lamps, you must first disconnect the power supply.