Three Phase Transmission Line Symmetrical & Unsymmetrical Fault Trainer

Order Code: 46585B

Category: Electrical Machine Lab

46585B Three Phase Transmission Line Symmetrical & Unsymmetrical Fault Trainer is a training system designed to explain the basic faults which can occur in a Transmission Line. Using Three Phase step down transformer, the trai...



SPECIFICATION

46585B Three Phase Transmission Line Symmetrical & Unsymmetrical Fault Trainer is a training system designed to explain the basic faults which can occur in a Transmission Line. Using Three Phase step down transformer, the training product reinforces the
knowledge of all the basic faults in Transmission Lineand corresponding sequence characteristics. In addition to this, it also provides an opportunity to a student to use a wide variety of electrical components such as MCB, Selector Switch, Ammeter, Voltmeter,
Three Phase Transformer, Indicating Lamps, Fuse etc.
This product along with the learning material represents almost all faults in Power System training course.


Features:

  1. Fast response time
  2. High quality DPM
  3. Test terminals provided to analyze the waveforms
  4. Line Voltage and Phase Voltage selection facility
  5. Designed by considering all the safety precautions
  6. Diagrammatic representation for the ease of connections


Technical Specifications:

  • Input Supply : 0- 415V AC ±10%, 50Hz
  • Auxiliary Supply : 0-230V AC ±10%


Three Phase Transformer

  • Rating : 1kVA
  • Primary Voltage 415V AC (Line Voltage)
  • Secondary Voltage 240V AC (Line Voltage)


Potential Transformer

  • Primary Voltage : 240V AC
  • Secondary Voltage : 18V AC
  • Current : 500mA


Current Transformer

  • Ratio : 1:1 and 1:2500
  • Current : 5A and 20A
  • Operating Voltage : 30V
  • Fault Current : 5A

Meters Used

  • Voltmeter : 500V AC
  • Ammeter : 5A AC
  • MCB 10A
  • Dimension (mm) : W 824 x D 350 x H 624
  • Weight : 50kg. (Approximate)


Experiments:

  1. Line to Ground (L-G) Fault analysis of a Single Phase Transmission Line
  2. Single Line to Ground Fault (L-G) analysis of a Three Phase Transmission Line
  3. Line to Line Fault (L-L) analysis of Three Phase Transmission Line
  4. Double Line to Ground Fault (L-L-G) analysis of Three Phase Transmission Line
  5. Symmetrical L-L-L Fault analysis of Three Phase Transmission Line
  6. Symmetrical L-L-L-G Fault analysis of Three Phase  Transmission Line


Optional Accessories:

  1. Three Phase Variac 10A
  2. DSO

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