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vacuum bottle tester - vacuum interrupter testers which provide the latest technology for vacuum interrupter testing (aka vaccum bottle testing) are available from Vacuum Interrupters Inc.

Vacuum Interrupter Tester - Vacuum Bottle Tester
For Field, Shop or Lab Vacuum Interrupter Testing

Circuit Breaker Timer & Timer Interface Units
With 120VAC/120VDC Power Supply & Breaker Switching

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vacuum interrupter tester MAC-TS-4
MAC-TS4 Vacuum Interrupter Test Set

CBTI-1201 Circuit Breaker Timer Interface Unit

CBT-1201 Circuit Breaker Timer
    Vacuum Interrupter Tester
Vacuum Interrupters Inc. introduces the MAC-TS4 vacuum interrupter tester, the third generation test set using its patented technology for determining the condition of vacuum interrupters in the field, shop or laboratory.

New Technology - Better Results: Not a simple Go/No-Go ac high potential test, Magnetron Atmospheric Condition (MAC) vacuum interrupter test equipment predicts the usable life of a vacuum interrupter. Covered by United States Patent numbers 9,032,795 and 9,026,375.

If you're looking for a meaningful vacuum interrupter bottle test, take a look at the outstanding capabilities of our new vacuum bottle tester, the MAC-TS4, our third generation vacuum interrupter test set.

    Circuit Breaker Timer and Timer Interface Units
We are proud to introduce our multi-function CBT-1201 circuit breaker timer and CBTI-1201 circuit breaker timer interface units which are designed to operate and interact with all types of circuit breakers.

Both units incorporate a 120VAC/120VDC power supply for charging, opening and closing spring charged breakers while outside their cubicle and are available with unique cable sets which significantly simplify and speed connections to the circuit breaker under test. Both units also have provisions to accept and distribute variable voltages from an external power supply.

The CBT-1201 circuit breaker timer unit incorporates a built-in timer which captures trip, close and bounce times. The CBTI-1201 circuit breaker timer interface unit is designed to easily and quickly interface with an external timer.

These circuit breaker testers are covered by United States Patent number 9086447.

Use the following links for additional information on the circuit breaker timer or the circuit breaker timer interface unit.

    If You Already Have Had A Vacuum Interrupter Failure
If you already have had a vacuum interrupter failure, we can provide you a replacement vacuum interrupter (vacuum bottle interrupter), for virtually any manufacturers' medium voltage circuit breaker or contactor.

    Contact Vacuum Interrupters Inc.
Contact Us to discuss your requirements or request additional information on our vacuum interrupter and/or circuit breaker test sets.

Vacuum Interrupters Inc
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Vacuum Interrupters Inc. provides vacuum interrupter testers, circuit breaker timers, and replacement vacuum interrupters
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