Fault Analysis of 3-Phase Alternator (VPL-3PAFA)
This set up is designed to study the measurement procedure of Sequence impedence (Positive, Negative, Zero), and Practical measurement & theoretical calculation of fault current by simulating various types of faults (LG, LLG, LLLG etc.) under low field voltage. This set up consists of:
- Alternator with prime mover set up
- Control Panel with Fault simulation facility
Alternator Set Up :
- 1 HP DC motor coupled with 1KVA / 3 phase / 1500rpm /Salient pole (or Cylidrical) Rotortype / Rotating Field Alternator.
- With all three phase terminals are brought out and terminated out side for impedance measurement experiments.
- Control Panel with Fault simulation facility
- DC drive is provided for DC motor speed control
- One number of potentiometer is provided for speed adjustment
- One number of variable DC Voltage source of 0-200vdc @2A is provided for Alternator field excitation
- Digital DC Ammeter & Voltmeter is provided for Alternator field parameter measurements
- Digital AC Ammeter & Voltmeter is provided for Alternator stator parameter measurements
- Digital Speed indicator is provided for alternator speed measurement
- Fault simulating with Short circuit Current limiting resistor is provided for fault creation
- All are mounted on a nice cabinet with stickered front panel
- 230VAC input with ON/OFF switch
Note:
Specifications can be changed and added without notice in our constant efforts for improvement.
Images given are for representation only and the final equipment can vary according to the specifications.