Also, service, test, repair, and rebuild medium voltage contactors and circuit breakers.
Air style contactor or circuit breaker contacts can be rebuilt in-house. This expedites the repair time and diminishes your down time.
Vacuum integrity tests are offered on applicable equipment.
Other equipment we repair/ rebuild include
Service disconnects Substation bushings
Tap changers Substation yard disconnects
Oil circuit breakers Buss duct
Ajax or other water cooled contacts
We are a full-service shop. We repair and replace contact tips as well as silver plate in-house. Have full machine shop and can manufacture parts for obsolete equipment. We offer die-electric testing, load testing, and digital low reading ohm testing of all types of low and medium voltage circuit breakers or contactors. Units are quoted and repairs recommended before repairs are started.
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We also offer testing at your facility. Planned outages, emergency shutdowns or other instances is a service we specialize in. Many companies are having scheduled outages to locate and address any potential problems. These preventative maintenance programs are a smart and cost-effective way to avoid downtime. We offer low and medium voltage switchgear cleaning, testing, and reporting at these times.
Infrared scan and report are available. This technology has been instrumental in avoiding expensive and sometimes dangerous electrical failures. Many customers opt for this service some time in advance of a shutdown to pinpoint problem areas to be addressed.
Pad mount transformer service
Clean, inspect and repair oil filled transformers. We offer transformer oil sample analysis. This service can be provided when the transformer is energized (in most cases). The results let you “see” the integrity of the oil and overall condition of the transformer.
Oil filled transformer leaks can be fixed on site. Bushings are an example of a common area which transformers can leak oil. We have the necessary equipment to fix such leaks.