Circuit Breaker Testing products
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AUTO-OHM 10
The Vanguard Auto-Ohm 10 is a 10-ampere battery powered micro-ohmmeter designed for low-resistance-measuring applications such as the measurement of resistance in circuit breaker contacts, bushing contact joints, and welding joints.
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640-0.4P
Testing Applications Test vacuum interrupters in accordance with ANSI/IEEE C37.60 and IEC 62271 standards Can also be used for testing breakers, switchgear and many other apparatus
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660-10P
Testing Applications Designed primarily for vacuum interrupter testing; however, unit can be used for testing breakers, switchgear and many other apparatus
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MRM-100-V2
5 A-100 A (True DC), 0.1 µΩ resolution, Built-in memory and printer, Both Side Grounded for substation testing
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MRM-200-V2
Accurately measure very low contact resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, or any application where low resistance current is required.
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GECC 3000 & 1500
The DC voltage power supply models GECC3000 and GECC 1500 are designed for supplying the DC voltage and current for testing any type of system which requires an high-power, ripple free DC power supply
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CBA 3000
CBA 3000 allows any timing test, motion and speed analysis, multiple contemporary static and dynamic contact resistance measurements, both sides grounded (BSG) tests, under voltage condition test and more.
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CBA 2000
CBA 2000 diagnostic system is designed to grant the highest accuracy while testing circuit breaker. It can perform static and dynamic contact resistance measurement and it’s a precise timing speed and motion analyzer.
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CBA 1000
CBA 1000 circuit breaker timing test equipment is a reliable and very accurate operating device for the maintenance and commissioning of circuit breakers in medium and high voltage substation.