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C. M. ELECTRICAL is an ISO 9001: 2008 Certified Company. We are the expert in electrical grounding system and specialized in providing electrical grounding services and earthing solution in Gujarat. We provide analysis of electrical earthing systems in regards to human safety in high-voltage environment. We are focused, committed and dedicated to Earthing Maintenance and Earthing installations. We provide solutions & services with reliability & integrity to the ultimate Customer satisfaction. We Are Supplying, Installation And Maintenance Free Chemical Earthing Electrodes, copper Bonded, Electrodes, Back Fill Compounds Lighting Arresters ,And All Type For Earthing Works. C.M.ELECTRICAL has been a leading player in earthing and lighting arrestor from has always strived to dev and provide solution that makes the work simpler, better and reliable.
We provide complete solution for Earthing/Grounding system- Anywhere and Everywhere.
Some of our electrical grounding services include:
We understand the importance of Earthing/ Grounding to ensure greater personnel and equipment safety. We have a group of qualified, trained, expertise and experienced people to deliver customer satisfaction.
We have completed 15th year of Customers service in the field of EARTHING Management with more than 20000 Earthing successfully installed and commissioned across Gujrat. We are satisfied that we do not have a single unsatisfied customer in our fold.
It is the process of instant discharge of electrical energy into the earth through a low resistance wire.
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To ensure safety, earthing can be done by connecting the electrical appliance to earthing systems or electrodes placed near the soil or below the ground level.
The electrode or earthing mat equipped with a flat iron riser is installed under the ground level. It helps to connect all the non-current-carrying metallic parts of the equipment.
This picture below shows the earthing system incorporated into an electrical system.
When the overload current is passed through the equipment or when the fault occurs in the system due to the current, the fault current from the equipment flows through the earthing system. The earth mat conductors aid in raising the voltage value equal to the resistance of the earth mat multiplied by a ground fault and helps guard the equipment against overload current or fault current.
In homes, there shall be three types of wires, live, neutral, and earth. Live and neutral carry electric current from the power station and the earth is connected to the buried metal plate. Electric appliances like refrigerators, iron boxes, and TV are connected to the earth wire while operating. Hence, these devices are protected from the surge or faulty electrical supply. Local earthing is done near the electrical metre of the house.
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There are two types of earthing, they are:
Pipe earthing is the best and most efficient way of earthing and is also easily affordable. Pipe earthing uses 38mm diametre and 2 metres length pipe vertically embedded in the ground to work as earth electrodes.
Strip earthing is used in transmission processes. Strip electrodes of cross section not less than 25mm X 1.6mm of copper or 25 mm X 4mm of G.I. or steel are buried in horizontal trenches of a minimum depth of 0.5m.
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1. Earthing is the safe and the best method of offering safety. We know that the earth’s potential is zero and is treated as Neutral. Since low equipment is connected to earth using low resistance wire, balancing is achieved.
2. Metal can be used in electrical installations without looking for its conductivity, proper earthing ensures that metal does not transfer current.
3. A sudden surge in voltage or overload does not harm the device and person if proper earthing measures are done.
4. It prevents the risk of fire hazards that could otherwise be caused by the current leakage.
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