SHP 1
SHP 1
SHP 1
2V-1N 169.9
1U2V + 2V1N = 1U1N 1W2W < 1V2W 1W2V = 1V2V
11.0 REMARKS :
HV NEUTRAL BUSSING OIL LEAKAGE.
OIL LEAKAGE IN SIDE L.V TERMINAL BOX.
TRANSFORMER BODY OIL LEAKAGE IN READIATOR SIDE.
Signature
Name
9
NS ENGINEERS
69-A, Pushpraj Complex, Jashoda Cross Road,
Vatva Road, Ahmedabad-383 445, Gujarat, INDIA
Phase reference
Core Ratio Terminal
R Y B
Core I 66KV/√3/110V/√3 1a-1n Forward Forward Forward
Core II 66KV/√3/110V/√3 2a-2n Forward Forward Forward
Core III 66KV/√3/110V/√3 3a-3n Forward Forward Forward
Signature
Name
10
NS ENGINEERS
69-A, Pushpraj Complex, Jashoda Cross Road,
Vatva Road, Ahmedabad-383 445, Gujarat, INDIA
Signature
Name
11
NS ENGINEERS
69-A, Pushpraj Complex, Jashoda Cross Road,
Vatva Road, Ahmedabad-383 445, Gujarat, INDIA
Signature
Name
12
NS ENGINEERS
69-A, Pushpraj Complex, Jashoda Cross Road,
Vatva Road, Ahmedabad-383 445, Gujarat, INDIA
Signature
Name
13
NS ENGINEERS
69-A, Pushpraj Complex, Jashoda Cross Road,
Vatva Road, Ahmedabad-383 445, Gujarat, INDIA
Core III 11KV/110V 3a-3n 5.06 5.06 5.06 10.01 10.01 10.01
Signature
Name
14
NS ENGINEERS
69-A, Pushpraj Complex, Jashoda Cross Road,
Vatva Road, Ahmedabad-383 445, Gujarat, INDIA
R Y B
Core I 200/1 1S1-1S3 Forward Forward Forward
Core II 200/1 2S1-2S3 Forward Forward Forward
VA Of Class of
Core C.T. Ratio
Core core
1 200/1 10 0.2
2 200/1 10 5P
VA Of Class of
Core C.T. Ratio
Core core
1 200/1 10 0.2S
2 200/1 10 0.2S
3 200/1 20 5P
4 200/1 20 5P