PREMISE WIRING TESTERS
The Biddle line of dc dielectric test sets is used to make proof tests and insulation tests on electrical power cables, motors, switchgear, insulators, transformers and capacitors. Both types of tests are performed by applying controlled high voltages to the unit under test at or above the insulation system’s operating level. Measuring the leakage current helps determine the ability of the unit under to withstand overvoltages such as lightning strikes and switching surges.
The two models offered cover a range of output voltages that meet commonly specified ratings in 5-kV to 69 kV class cable. All are suitable for testing power cable, switchgear and rotating machinery in accordance with IEEE, IPCEA, NEMA and ANSI guidelines.
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Minimum Order Of $100 Is Required
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* All prices subject to change without notice
