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ripfumelo s.

Electrical Technician

  • Hourly rate: R80 /hr
  • Experience: 1 Years

About ripfumelo

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Telecontrol: Commissioning the RTU. Maintenance on the RTU. Investigating a fault. Protection : Performed ratio test, polarity test, insulation test, impedance/short circuit test on the CT and VT, magnetizing/open circuit test on the VT. Testing the capacitance of the capacitor bank to determine which capacitor is faulty. Breaker and CT test. Tan-delta test. Breaker maintenance. DC: Lead acid battery and nickel cadmium battery maintenance. Flood lights fault finding. Metering : Worked with meter connections which is the 3phase 4wire and 3phase 3wire meter connection. Performed the insulation resistance test, ratio test, polarity test, DC Resistance test on the CT. Meter verification and re-comissioning. Moderm installation. Investigating faults. CT/VT unit commissioning Competent to work at heights. Did line inspection. Performed transformer maintenance (bushings test, oil change). SF6 breaker and oil breaker maintenance. Selecting conductors and cables ( identifying conductor sizes) The use of the electrical measuring instruments (voltmer, ammeter, wattmetter) I have basic wiring skills. Motor test (single phase electrical motor, 3phase slip-ring induction motor, 3phase squirrel cage induction motor). Performed fault finding on a auto control stater, and auto dual speed. Fitting a compression gland. Connecting a single phase motor to a selector switch.

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