BHD2-2003T flameproof low voltage cable boxes

BHD2-200 / 3T flameproof low voltage cable junction box Jinan, China Coal Mining Equipment Co., Ltd. is a professional manufacturer, good product quality, service and good attitude, delivery speed, you are welcome to establish long-term partnerships. BHD2-200A / 3T flameproof explosion-proof low voltage cable junction box junction box BHD2-200A / 3T flameproof low voltage cable boxes? Low-voltage cable boxes? Junction box mine with a junction box mine explosion junction box. Use This series flameproof low voltage cable junction box suitable for containing explosive gas (methane) and coal dust in the mine shaft for the exchange of 50HZ, 127V (20A), 380V (25A), 660V (40-400A) , 1140V (200-400A) in the power supply system, a total of signal lighting, power equipment, etc. for cable connection and branching purposes. BHD series flameproof low voltage cable junction box is introduced into the device through a few more cast iron products, product variety to meet the coal mine for the selection, use, safe, reliable and convenient, high strength, good insulation performance, small size and light weight. Second, the junction box using ambient atmospheric pressure 86kPa ~ 106 kPa Altitude <2000m Ambient temperature -5 ℃ ~ 40 ℃ relative humidity ≦ 95% (+ 25 ℃) Installation category Ⅲ Pollution degree 3 explosive gas (methane) Mine mixture in non-destructive metal-insulator gases and vapors in an environment free from water and other liquids immersed in three places. Technical parameters and specifications Type Rated voltage rated maximum cable diameter number of circulating a VA Dimensions mm length × width × height mm BHD2-25 / 2 380 25 2 ф25 240 × 120 × 75 BHD2-25 / 3 380 25 3 ф25 240 × 180 × 75 BHD2-25 / 4 380 25 4 ф25 240 × 240 × 75 BHD2-40 / 2 380/660 40 2 ф25 360 × 155 × 110 BHD2-40 / 3 380/660 40 3 ф25 360 × 260 × 110 BHD2-40 / 4 380/660 40 4 ф25 360 × 360 × 110 IV. Related products 1.BHD2-40 / 660-2T low voltage and low voltage cable boxes BHD2-100 mine with a junction box BHD2-200 low-voltage cable boxes 2. flameproof cable junction box mine with a junction box 3.BHD2-40 / 3T mine flameproof low voltage cable junction box 4. Sensor: coal-bit sensor, speed sensor, temperature sensor, deviation sensor, methane sensors, carbon monoxide sensors. 5. Wiring Communications equipment: intrinsically safe circuit junction box, mine low voltage cable junction box, mine high voltage cable junction box, communication cable distribution box, flameproof high voltage cable connectors. 6. rescuer: ZL60 filter self, ZH30 isolated type chemical oxygen self-rescuer, ZH45 isolated type chemical oxygen self and other. Five. Contact Information Company Name: Jinan, China Coal Mining Equipment Co., Ltd. ?? Contact:? Mr. WANG Yuan-zhi ???? ?? Title:?? Sales Manager Tel:?? 86-0531-88275636 Fax:? 86-0531-88275636 ? Mobile:?? 18660195238 Business QQ: 2639359577 Ali Want: jinanhuamei01? Address: 66 Jinan High-tech Zone Industrial Road Company home page:? http: //www.jinanhuameigk.com/ E-mail:? jinanhuamei01@163.com Zip:? 250100?