Ground wire Contact: Dual Manager Tel: 15373866203 Qq: 2103662569 grounding wire is 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. 1. The purpose of the grounding line: When electrical equipment and power lines maintenance outage, to ensure the safety of workers, and to take measures to ensure the safety of the technique, namely on each side of all or part of the power outage calls to potential electrical equipment installed grounding line, 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; the error occurred When the delivery point, make the protection action, quickly cut off the power to prevent the risk of 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. 2. constitute shorting the ground wire is especially delicate multi-strand copper wire soft synthetic wave, external layer of transparent pvc insulated casing, then the pressure on the nose grounding line: There are two kinds of grounding clamp and ground pins to , ground to pin specific length customized on request. Grounding clamps and ground operations rods and hooks are made of aluminum bronze, but the relatively high cost of copper, aluminum and now multi-use. Classification 3. ground wire: ground wire into portable short-circuit ground wire and grounding wire personal security. Portable short-circuit ground wire is divided into modular and phase two. 1) combined ground line due to the different voltage levels, the number of clips, the length of the grounding wire is also different. By wire end clamp, operating rod, short line, ground wire and ground clamp or grounding electrode composed of a "ground wire." When using a priori power outage after the confirmation has been secured to the ground clamp grounding the wire ends were hanging on the wire clamp clamping. Demolition should first remove the wire end clamp, after the removal of ground clamp 2) phase grounding wire each of three groups. Each group lead by the end of the clip, short routes and ground clamp piece. When using packet operation should a priori power outage has been confirmed, first ground clamp fastened to poles on the ground (or on the tower), and then press the power line voltage level, the selected operating rod, clamp the wire ends to hang On the wire clamp. After work, you should first remove the wire end clamp, after the demolition ground clamp. The role and type of personal security personal security grounding wire grounding line: personal security personal grounding device grounding line (commonly known as "small earth") is used to prevent hazards induced voltage can be divided into high-pressure and low personal security grounding wire with a personal Security grounding wire