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Voltage Analysis For 400 KV Jhakri Substation For :   11-12-2004

A. Voltage Trend:


































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































(Note: The figures shown above are indicative only and are calculated based on data acquired from remote locations
in Northern Region over existing communication links.)

B. Voltage Duration Curve:


(Note: The figures shown above are indicative only and are calculated based on data acquired from remote locations
in Northern Region over existing communication links.)

C. Summary Report:

Voltage Greater Than Percentage of Time
440 0
430 0
420 19.15
412 78.35
388 100
380 100
370 100
360 100
Maximum KV 428 KV at 02:03 Hrs.
Minimum KV 407 KV at 10:07 Hrs.
Average KV 415 KV
% of Time Voltage (All values in %)
Between 388-412 KV 21.65
Between 360-420 KV 80.85
<360 KV 00.00
<370 KV 00.00
<380 KV 00.00
<388 KV 00.00
>412 KV 78.35
>420 KV 19.15
>430 KV 00.00
>440 KV 00.00

D. Hourly Values:

Hour KV Hour KV
01:00 421 13:00 416
02:00 427 14:00 409
03:00 424 15:00 414
04:00 421 16:00 414
05:00 417 17:00 417
06:00 413 18:00 410
07:00 414 19:00 410
08:00 417 20:00 412
09:00 414 21:00 421
10:00 414 22:00 419
11:00 413 23:00 415
12:00 408 24:00 413