Transformer Data Sheet

Date Tested: 11/17/99
Customer Name: HVES  
Circuit Name: HVES-23                              
Transformer Type: PAD                             
Number: 99J951003       Class:         Three Phase         60 Hertz
Manufacturer: ABB
Voltage Rating: 416OY2400                                      LV winding: AL
KVA Ratings: 1000       Continuous, Self Cooled                HV winding: AL
             l300       Continuous, Forced Air                 LV: 65 C rise, BIL: 30 KV
                                                               HV: 65 C rise, BIL: 60 KV

Approx. Weight in Pounds -
               Core & Coils
               Case & Fittings:
               Total          : 7140
			   
Impedance Volts: 6.22 percent at rated volts at: 1000 KVA.

Transformer Test Data

	  Megger Test Results --
High -> Ground :          M Ohms, @:        KV DC
Low  -> Ground :          M Ohms, @:        KV DC
High -> Low    :          M Ohms, @:        KV DC

Tap (V)   Calc.TTR     Phase1      Phase2      Phase3
4370     : 4.2562     : 5.250     : 5.247     : 5.250
4265     : 5.1299     : 5.144     : 5.142     : 5.143
4160     : 5.003      : 5.000     : 4.999     : 5.000
4055     : 4.8774     : 4.894     : 4.892     : 4.394
3950     : 4.751l     : 4.750     : 4.749     : 4.751

Attachment: FLA: 138A
            STYLE: F25H0158W7
			
MEGGER TESTS:        1 MIN.      10 MIN.      Pi      CAPACITANCE
            H-G:      128K        202K       1.59    .01
            L-G:      89.5        173K       1.93    .02
            H-L:      82.5        228K       2.78    .01