Explosion-proof electrical, explosion-proof lamps, where? Zhejiang Ocean king of explosion-proof electrical Co., Ltd. is your good choice for the professional production: over 100 of the seven categories of plant explosion-proof electrical, explosion-proof lighting, explosion-proof fittings, pressure gauge, explosion-proof fans, professional lighting, moving lighting series, over 600 specifications of products, all products are in strict accordance with the relevant national standard design and manufacturing, and lightweight design, attractive appearance, easy maintenance, supporting a full-featured characteristics. Widely used in petroleum, petrochemical, chemical, coal, electricity, medicine, aerospace, military, and other industries, the products sell well in full. Countries. Our product sales price, quality guaranteed. Welcome new and old customers come to visit my company to order 
 NGC9810/NGC9810A high dome light Application areas: 

 Apply to the full operation of the flammable and explosive places for a variety of indoor and outside the workplace, the Chinese coal industry, PetroChina, Sinopec, CNOOC, electricity, metallurgy, railway, steel, shipbuilding, military units, aerospace, public security fire, chemical, government departments, venues, transportation, and the application of the fixed lights of the large enterprises need. 

 NGC9810/NGC9810A high dome structure features: 

 l The products are in strict accordance with the GB3836-2000 "for explosive gas atmospheres using electrical equipment Standard and other relevant requirements of the standard, can work in explosive hazardous areas safe and reliable. 

 l high color rendering, high light efficiency, long-life gas discharge light source, and advanced optical design and a special process, the greatest extent the luminous flux of lamps and soft light evenly. 

 l through careful thermal and structural design to achieve the integration of lighting appliances, beautiful appearance, light weight. 

 l corrosion-resistant shell material and surface coating, to ensure that the lighting does not corrode in the harsh environment, does not rust. 

 l boom safety, installation, simple and convenient. 

 l Quality Assurance: This product is in strict accordance with ISO9001: 2000 international quality management system standards for quality control to ensure that product quality is higher than the national standard, safe and meet the design requirements, the product of seven-year warranty (lamp warranty 1 year) since purchase 7, any failure by the company responsible for maintenance-free product under normal use. 

 NGC9810/NGC9810A high dome light technical parameters: 

 Proof mark 
 Exd II 

 Rated voltage 
 220VAC 50H2 

 Shell protection 
 IP65 

 Insulation class 
 I 

 Corrosion grade 
 WF2 

 Drop Cable 
 8-14mm 

 The total weight of 
 8kg 

 Dimensions 
 426x630mm 

 Light source 
 Metal halide lamp 



 Zhejiang Ocean king warm tips: 

 l Transport lamps are packed in cartons with the installation of foam cushioning. 

 l replace the bulb, wipe the glass, the power switch is turned off and cool to be lighting. 

 l is used, the lamp surface temperature rise is a normal phenomenon; transparent parts of the center temperature is higher, shall not touch. 

 l lamp suddenly went out in the course of their work, not immediately light turned on again, this is a normal phenomenon; after cooling 10 to 15 minutes after the start switch again to the normal lighting; Hot Start, so as to prevent the lamp is damaged or burned should be avoided. 

 l install the lamps, the lamps should be the nearest safe ground. 

 l replace the lamp, try to choose the bulb of the same model; is forbidden to replace the lamp power 

 NGC9810/NGC9810A