Circuit Breaker Vacuum Bottle Tester

By embedding the vacuum interrupter in epoxy the assembly is substantially tougher and better suited to withstand impact moisture dust and other.

Circuit breaker vacuum bottle tester.

Vidar enables you to check the integrity of the vacuum interrupter quickly and conveniently by means of the known relationship between the flashover voltage and the vacuum interrupter. Is pleased to announce the development and availability of replacement vacuum interrupter pole assemblies compatible with older power vac circuit breakers using encapsulated embedded vacuum interrupters. When this voltage is applied to the vacuum interrupter if interrupter is defective then an electronic buzzer gives the audio indication as well as red color fault led also gives the visual indication of the fault. Our unique patented flexible magnetic field test coil enables vacuum bottle interrupters to be tested in place while installed in your circuit breaker or contactor.

A suitable test voltage dc is applied to the breaker and the result is known immediately. For outdoor circuit dry and wet tests. Use the following links for additional information on the circuit breaker timer or the circuit breaker timer interface unit. Veer electronics make vacuum interrupter tester tests the vacuum interrupter integrity by applying a pulse dc voltage across the interrupter under test.

The test voltage with a frequency between 15 100hz is applied as follows. 1 between poles with circuit breaker closed 2 between pole and earth with circuit breaker open and 3 across terminals with circuit breaker open. In impulse tests impulse voltage of specified magnitude is applied to the breaker. These circuit breaker testers are covered by united states patent number 9086447.

The flexible magnetic field coil is available in various lengths to accommodate most applications and is used in conjunction with the mac ts4 vacuum bottle interrupter tester. Our unique patented flexible magnetic field test coil enables vacuum bottle interrupters to be tested in place while installed in your circuit breaker or contactor. Our newest vacuum interrupter integrity tester aka vacuum bottle tester is the unique user friendly vits60m. Our unique patented flexible magnetic field test coil enables vacuum bottle interrupters to be tested in place while installed in your circuit breaker or contactor.