DGS70 / 127B (A) mine explosion Spotlights Product name with: flameproof floodlight Model: DGS70 / 127B technical parameters (A) DGS70 / 127B type cast light of: DGS70 / 127B (A) technology Parameters: Rated voltage: 127VAC shell protection: IP65 Inlet thread: G3 / 4 introduction of cable: φ8 ~ φ14mm Dimensions: φ181 × 320mm Total weight: Lighting: 4.3Kg ballast box: 4.2Kg Rated voltage: 127VAC Housing protection : IP65 Inlet thread: G3 / 4 introduction of cable: φ8 ~ φ14mm Lighting Dimensions: φ181 × 320mm Ballast Dimensions: φ88 × 220 × 340mm Total weight: Lighting: 4.3Kg ballast box: 4.1Kg corrosion level : WF2 Rated voltage: AC127V source: metal halide bulb a performance: DGS70 / 127B type cast light, explosion-proof form, able to work in the coal mine flammable and explosive safety. High-intensity gas discharge lamp as the light source, high luminous efficiency, long life, the average life of up to 10,000 hours. DGS70 / 127B type cast light shell is made of a special lightweight alloys, high strength, good impact resistance. Excellent design and the latest surface treatment, waterproof, dustproof, ensuring the reliability of the work in a variety of harsh environments. Light weight, small size, easy to install, can be a variety of installation pedestal, wall, ceiling, etc. Second, use: ①DGS70 / 127B type Spotlights, determine where and how to install lighting and ballast box according to the actual needs of the job site, and then distance 127V power supply contacts to prepare the appropriate length of Φ8 ~ Φ14 mm according to the ballast tank three core cable. ②DGS70 / 127B type cast light, open ballast box cover, loosen the ballast box cable into the mouth of the compression nut, the lighting cable, power cable through the compression nut were introduced into the ballast tank internal terminals, press box logo connect cables, then tighten the cable gland nut, cover ballast cover. ③DGS70 / 127B type floodlight, ballast tank the other end of the cable input by proof requirements 127V power supply can be switched lighting. ④DGS70 / 127B type Spotlights, loosen the screws at the bottom of the bracket lamp, lamp bracket can be rotated 360 ° around adjust the lighting orientation; loosen the screws on the side of the bracket lamp, the lamp can be adjusted up and down to select the illumination angle, and then tighten the fixing screws. ⑤DGS70 / 127B type cast light, replace the lamp with a screwdriver or other suitable tool before inserting cover both sides of the mountain portion of the hole before unscrewing the cap, then unscrew the broken bulb, the bulb will be new spin on the lamp holder , then the above approach will tighten the front cover. Three Note: ① the installation and maintenance of lamps, you must first disconnect the power. When ② use some light surface temperature is a normal phenomenon; Transparency center temperature is higher, not touch. DGS70 / 127B (A) DGS70 / 127B Spotlights