Sentences with phrase «voltage circuit breaker»

Not exact matches

XD Electric Group makes circuit breakers, high - voltage transformers, and capacitors.

SF6 is a non-hazardous, inert gas that is used both as an arc quenching and insulating medium in high - voltage switchgear, circuit breakers and gas insulated substations.

Since the 1950's, the U.S. electric power industry has used SF6 in circuit breakers, gas - insulated substations and other switchgear used in the transmission system to manage the high voltages carried between generating stations and customer load centers.

But it noted, there's no such thing currently as circuit breakers for high - voltage DC.

Substation Operators control electrical equipment such as circuit breakers, current converters, voltage transformers, and others.

• Develop thorough understanding of contract plans and specifications including one - line diagrams, cable and conduit schedules and ladder / loop diagrams • Install and repair electrical systems, wiring, fixtures, motors per plans • Supervise and assign work to helpers • Diagnose problems, check current leakages and work with varied voltages to fulfill client's power source demands • Follow workplace safety guidelines while maintaining a safe and clean work area • Install relays, switches, circuit breaker panels and grounding leads • Test continuity of start - up systems and circuits using ohmmeter and oscilloscope • Handle terminations in keeping with color codes • Take necessary corrective actions to eliminate safety risks • Inspect helper's work for compliance with plans • Cut and install electrical conduits utilizing proper hand and power tools • Twist and solder wires together and apply terminal caps

I have been involved in the Design, implementation and maintenance of Medium Voltage's infrastructures including electrical line, circuit breaker, recloser as well as building and setup the voltage step - down Distribution substVoltage's infrastructures including electrical line, circuit breaker, recloser as well as building and setup the voltage step - down Distribution substvoltage step - down Distribution substations.