Vanguard UPS S3 Power Supply Repair
Allen Industries service technicians and engineers offer professional Vanguard UPS S3 circuit breaker power supply repair and calibration service. In fact, we offer repair and calibration services for many models from many manufacturers of power company electrical test equipment. The Vanguard UPS S3 is an AC/DC adjustable output power supply designed to operate substation circuit breakers. The UPS S3’s AC and DC voltage sources can supply up to 10 Amperes during the circuit breaker coil energization and circuit breaker charging motor operation. Powered by a single phase 90-120 Vac voltage source, the UPS S3 provides an isolated adjustable AC/DC voltage source. Output voltages are variable via the front panel control knob. Once your Vanguard UPS S3 circuit breaker power supply is received, our technicians will evaluate your instrument and will send you a formal estimate. Standard and rush Vanguard UPS S3 circuit breaker power supply repair and calibration services are also available. To receive a Vanguard UPS S3 circuit breaker power supply repair service quotation, simply fill out the Vanguard Repair Services Inquiry form and one of our customer service associates will respond to you as soon as possible.