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Job Title: Electrician High Voltage
Company:
Location: Columbus, OH
Description:
This position is located at DLA Enterprise Support DSCC, located in Whitehall, Ohio. Installs, modifies, connects, inspects, troubleshoots and repairs overhead and underground primary electrical distribution systems and street lighting equipment: The Center is supplied electric power at 13,800 volts. Primary line voltage at subsection is 138 KV to 13.2 KV, and secondary line voltage is 110 to 480 volts. Sets up and aligns poles; erects cross arms and fixtures; strings conductors; installs transformers, secondaries and services with connections. Repairs primary distribution equipment such as cracked insulators, broken pins, wires, short circuits, loose connections, etc. Checks condition of transformers, switches and cable; tests insulating oil of transformers and oil switches for breakdown and contamination. Installs transformers on hangers; installs lighting arresters, switches, fuses, etc. Troubleshoots cable systems to locate shorts, opens, grounds, crosses, cable breaks, etc. Selects and installs insulators; joins line conductors by a splicing sleeve; splices wires. Strings wires; pulls wires to proper tension, sag, etc. Installs and replaces arms and cross arms; attaches pole guys and replaces buys. Cuts in on feeder line and attaches lighting appliances and equipment. Uses testing instruments such as voltmeter, ammeter, wattmeter, ground resistance tester, insulation tester, and recording devices to test insulators, transformers, insulation and circuit vaults. Works with Romex, B X wiring and conduits, also rubber cable. Works alone on hot wires not to exceed 480 volts and as required, higher voltage if under immediate qualified supervision. Installs, modifies, repairs, troubleshoots (traces and locates defects), loads and tests new and existing electrical lines, circuits, systems fixtures, controls and equipment. Examples are secondary distribution lines and circuits used to supply a wide range of voltage, amperage, phase, and frequency requirements, distribution panels, switchgear, power and control circuits, electrical warning, detection, and fire alarm systems, and high intensity lighting systems. Locates and diagnosis trouble and determines extent of repairs necessary; plans and lays out the routing, placement, type, size, gauge, balance, load, continuity and proper and safe operation of electrical lines, circuits, systems equipment and controls; installs, modifies, repairs, loads, and tests systems, circuits and devices; and determines arranges, places, and routes distribution panels, boxes, circuits, fittings, connections and controls. Tests equipment by use of voltmeter, ammeter, ohmmeter, and wattmeter for voltage, amperage and resistance. Determines, installs and repairs building wiring, switches, relay boxes, circuit breakers, etc., in the size, type and arrangement needed for proper and safe operation. Makes changes in wiring in buildings and structures; works out details for inside wiring from diagrams, blueprints, and building plans. Locates or cuts openings; runs wire through raceways; joins, splices and supports wires and cables. Inspects circuits for defects and replaces defective wiring. Cleans or renews imperfect contacts; replaces burned out elements and fuses; repairs or replaces switches and tightens loose connections. Installs electrical wiring, conduits, switches, etc., and protective covering. Alters and repairs service connections, drop cords, switches, fixtures, etc. Works with Romex, B X wiring and conduits, and rubber cables. May on occasion perform electrical work on motors.
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