Shijiazhuang Golden Power Equipment Co., Ltd. Contact double Manager: Telephone 15373866203 qq2103662569 grounding wire grounding line is the line directly connected to the earth, also known as safe return route, when it took the risk of high-voltage direct onto the Earth, considered a lifeline. Household appliances due to poor insulation or humid environment, will lead to its shell with a certain amount of static electricity, and in severe electric shock. In order to avoid such occurrences can be connected to a wire in the electrical metal casing above the other end of the wire to earth, when a leak occurs when electrical static grounding line will bring to earth freed. In addition to electrical maintenance personnel in the use of electric soldering iron circuit, sometimes because of a charged electric iron and damage to electrical breakdown of the integrated circuit, which is more important. Use of computer friends sometimes ignore the host shell ground, in fact, connected to the host computer shell root ground, to a certain extent, can prevent the phenomenon of death. Grounding purposes: When electrical equipment and power lines maintenance outage, in order to ensure the safety of operating personnel, to take measures to ensure the safety of the technology, that is all part of a power outage or blackout electrical equipment to be installed on each side of the ground wire may caller, That would have been grounded artificial ground wire connected to the electrical equipment, its role is to make the work place is always in the protection of "ground" of being, but also can prevent residual charge and induced charge bodily harm; point occurred in misfed When, enabling protection action, quickly cut off power to prevent dangerous accidents and arc voltage generated calls. If the circuit breaker maintenance, in addition to isolating switch off the circuit breaker on both sides, but also on both sides of the ground breaker mounted in groups; it should be installed in the ground wire on the line when the same job ,, maintenance outage will likely calls The sides of the three-phase short circuit to ground, to protect workers from electrical shock. Technical specifications of the grounding line: Product Specifications Model Name Number sectional area of ??the ground wire length configuration range JN-A-1 0.4kv 25m㎡ 4 * 1.5 + 12m 1m two-man ground rod snaps JN-A-2 10kv 25m㎡ 3 * 1 + 5m 0.5m hand busbar earthing rod snaps substation JN-A-3 35kv 25m㎡ 3 * 2 + 8m 1m spiral ground rod snaps substation JN-A-4 110kv 35m㎡ 3 * 6 + 6m 2 2 m double reed substation grounding rod snaps JN-A-5 220kv 35m㎡ 3 * 6 + 6m 2 3 m two-man ground rod snaps substation JN-A-6 500kv 50m㎡ 15m / root * 3 duckbill clips to Card Tower JN-A-7 10kv 25m㎡ 3 * 1.5 + 10.5m 1 米 two-man ground rods to the small line JN-A-8 35kv 25m㎡ 3 * 2 + 18m 1 米 two-man ground rods to the small line JN-A-9 110kv 35m㎡ 15m / root * 3 duckbill clip snaps line JN-A-10 220kv 35m㎡ 15m / root * 3 duckbill clip snaps Line Notes: ground wire and grounding rod sizes can be customized according to customer demand Shijiazhuang Golden Power Equipment Co., Ltd. Contact double Manager: Telephone 15373866203 qq2103662569