![](/Upload/image/1108.JPG)
Perform OC and SC test of a three phase transformer to determine the losses, efficiency and transformer parameters to draw equivalent circuit,
3 phase Transformer primary 433V secondary 433V with tappings 50% on both primary and secondary side with all the 18 terminals brought out. Capacity 1kva.CONTROL PANEL FOR ABOVE
The components fitted on the Panel labeled with the name of the component.
All accessories connected with internal wiring. Anti vibration mounts will be provided.
The Control panel shall consist of an Instrument panel with all digital meters shall highly accurate Micro - controller based with Diagrammatic representation for the ease of connections and student can easily understand the concept of machine and the control panel should be made of 40x40 Sq. mm aluminium conveyer section with all the accessories mounted on the bakelite sheet / M.S. Sheet with Vinyl Sticker as per the circuit diagram of the experiment with laminated wooden top on the working area. The basic frame work shall be made of 32 x 32 x 2 mm tubular mild steel.
The MS sheet used should be min. 2 mm in thickness for sturdiness. The overall dimensions should be not less than W = 1200 mm ; D = 900 mm ; H = 1500 mm . A 25mm thick work top made from 25mm wood based plain particle board with one side post forming ( full round profile ) 0.8mm marino laminate and another side 0.6mm white balancing laminate. Remaining three sides of the work top should be lipped with 2mm PVC edge band. Leveling screws with base should be provided on the legs of the Work Bench.
CONTROL PANEL ACCESSORIES:
1. Voltmeter for primary and secondary
2. 3 Ammeters each for primary and secondary
3. Control and protection circuit
4. RTD fixing in winding of Transformer
5. Digital Temperature Indicator
Note: There may be any change in specification due to continuous R & D without notice.
![](/Upload/image/pdf%20logo(1).png)