Brass Earthing Bonds - www.barroncopperalloys.com

We manufacture Earthing and Lightning Protection including Air Terminal, DC Tape Clip, Earth Rod, Brass Neutral Link, etc. exactly as per Customer Specifications, Drawing & Requirements.Brass Earthing Bonds is the practice of intentionally electrically connecting all exposed metallic noncurrent items in a room or building as protection from electric shock.

If a failure of electrical insulation occurs, all bonded metal objects in the room will have substantially the same electrical potential, so that a person in the room cannot touch two objects with significantly different potentials. Even if the connection to distant earth/ground is lost, the person will be protected from dangerous potential differences.

In a building with electricity, it is normal for safety reasons to connect all metal objects such as pipes together to the mains earth to form an Equipotential zone. This is done in developed countries like the U.S.A, the U.K, etc because many buildings are supplied with a single-phase supply cable where the neutral and earth conductors are combined.

Close to the electricity meter, this conductor is divided into two, the earth terminal and the wire going to the neutral bus bar in the consumer unit. In the event of a break in a neutral connection, this earth terminal provided by the supply company will be at a potential (relative to the true earth) which is the same as the live wire coming to the home.

How the Earth Protects

This system with a grounded neutral, connecting all non-current-carrying metallic parts of equipment to earth ground at the main service panel will ensure that current due to faults (such as a "hot" wire touching the frame or chassis of the device) will be diverted to earth.

Brass Earthing Bonds where there is a direct connection from the installation earth to the transformer neutral, earthing will allow the branch circuit over-current protection (a fuse or circuit breaker) to detect the fault rapidly and interrupt the circuit.

In the case of a TT system where the impedance is high due to the lack of direct connection to the transformer neutral, an RCD (Residual-Current Device, sometimes known as a Residual Current Circuit Breaker or Ground Fault Circuit Interrupter) must be used to provide disconnection.

RCDs are also used in other situations where rapid disconnection of small earth faults (including a human touching a live wire by accident, or damage) is desired.

WATERMAIN PIPE BOND

B BOND 20

RWP BOND

Technical Details of Brass Earthing Bonds

Sample Time: Available in 5-10 days for different items.

Drawing Format: CAD / PDF / DWG / IGS / STEP.

Packaging: Standard package, Carton box or Pallet, As per customized specifications

Shipping: DHL, FEDEX, UPS and By Sea or as per client's requirements.