Electrical Ground Tester

If you are using a multitester set the tester to read voltage v.

Electrical ground tester.

Simultaneously perform a bonding test of the grounding conductor necessary to complete the return path. The ground wire connected to the circuit allows any built up electricity from a sudden surge to travel through the ground wire and into the earthing rod to dissipate. The 3 point test requires complete isolation from the power utility. Two slot outlets are best tested with a neon circuit tester.

Test the resistance of a single rod in a series or array. Klein tools test and measurement product line was exclusively designed from the ground up by electricians for electricians. The ground tester calculates the loop resistance of the ground earth. An electrical tester plays a key role in safety on the job so be sure to add this to your kit.

Test any grounding electrode configuration where there is a return path that includes the earth. This method is in many ways similar to ground testing using the fall of potential test. The tester itself is a small device which looks like the plug in end of a power cord with several lights on it rather than an attached cord. Whether you re in the market to replace or upgrade what you currently have or start a new collection for when projects pop up lowe s has the electrical tools to make any job a successful one.

However if there is only one path available for the electricity to pass to ground stakeless testing won t work. If you are using a basic voltage tester then you do not need to do anything to the tester as testing for voltage is its only function. These testers are designed to test ordinary electrical outlets but only grounded outlets that have three slots. A faulty ground can leave your appliances and home vulnerable to electrical fire.

Earth ground testers it is critical for facilities to have grounded electrical systems so that in the event of a lightning strike or utility overvoltage current will find a safe path to earth. There are two 2 methods for testing an electrical grounding system. Just because your outlet has three prongs doesn t mean it s properly grounded however. Testing for ground can be performed using either a multitester or a basic voltage tester.

Years of field research combined with extensive input from electricians across america inspired the development of meters and electrical testers loaded with innovative time saving features. The first is the 3 point or fall of potential method and the second is the induced frequency test or clamp on method. More product details close.