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Inventory Primary Voltage = 138kV Class

Picture Avail Transformer ID MVA High Voltage Low Voltage Impedance Phase Manufacture LTC Note
No Pictures 3191 10 138000 12470y/7200   3 GE W/LTC  
  1469 10/11.2 138000y/79700 4160   3 Westinghouse WO/LTC  
  2123 10/12.5/14 138000grdy/79677 4160y/2400   3 GE WO/LTC  
Pictures 3897 10/12.5/14 13800 15120 8.71% 3 GE WO/LTC  
  2122 10/12.5/14 138000grdy/79667 4160y/2400   3 Westinghouse WO/LTC  
  197 10/12.5/14 138000 13090y/7560 7.9 3 GE wo/LTC  
No Pictures 3829 10/12.5/14 138000 34500y   3 Unknown Unknown  
No Pictures 3217 10/12.5N 69000X138000 12470Y/7200   3 Westinghouse W/LTC  
No Pictures 3285 10/13.3 138000x72000 14400y/8320   3 FedPioneer WO/LTC  
No Pictures 3835 10/14 134000 13090y   3 Khulman WO/LTC  
No Pictures 2748 10/14 138000 12470y/7200   3 Waukesha WO/LTC  
No Pictures 3842 10/14 138000X69000 12470Y   3 Unknown WO/LTC  
  1281 10/14 132000 26400y/15242 8 3 HeviDuty WO/LTC  
No Pictures 3630 10/14N 138000 4160Y/2400   3 Unknown WO/LTC  
No Pictures 3939 1008133/167 138000y 34500   3 Unknown Unknown  
No Pictures 2606 100N 138000 13800   3 GE WO/LTC  
No Pictures 3494 10N 138000GRDY/79670 34500   3 Unknown W/LTC  
No Pictures 3524 10N 138000x67000 12470y/7200   3 Unknown WO/LTC  
No Pictures 3770 10N 138000X69000 12470Y/7200   3 Wagner WO/LTC  
No Pictures 3080 10N 138000 12470y/7200   3 GE WO/LTC  
Pictures 3896 12.5/14 144900 26180 GrdY/ 15115 10.4 3 FedPacific W/LTC  
No Pictures 3699 12/16/20 138000 13090Y/7560X26180Y/15515   3 Westinghouse W/LTC  
No Pictures 3698 12/16/20 138000 26180Y/15115   3 Magnetec W/LTC  
No Pictures 3696 12/16/20 138000 26180Y/15115   3 GE W/LTC  
No Pictures 3695 12/16/20 138000 26180y/15120   3 Waukesha W/LTC  
No Pictures 3697 12/16/20 138000 26180Y/15115   3 ASEA W/LTC  
Pictures 3767 12/16/20/22.4 132000 13200y/7620 10.5 3 ASEA W/LTC  
No Pictures 3289 12/16/20/22.4 138000 12470y   3 ASEA Unknown  
Pictures 3933 12/16/20/22.4 138000x69000 26.18yx13.09y 9.72 3 Waukesha W/LTC  
No Pictures 3843 12/16/20/22.4 138000X69000 12470Y/7200   3 Unknown W/LTC  
Pictures 3990 12/16/20/22.4 138000x69000 26180yx13090y   3 Magnetec W/LTC  
  1465 12/16/20/22.4 132000grdy/76212 13800   3 Westinghouse WO/LTC  
No Pictures 3253 12/16/20N 138000 6900Y/3983   3 GE WO/LTC  
Pictures 3934 12/16/22.4 138000 26180grdy   3 Waukesha W/LTC  
No Pictures 3156 12/21N 138000 13200Y/7620   3 Unknown WO/LTC  
  1995 127N 138000y/79676 13800   3 GE WO/LTC  
No Pictures 3639 12N 138000 26180Y/15515   3 Waukesha WO/LTC  
No Pictures 3408 12N 138000 6900Y/3983   3 GE WO/LTC  
No Pictures 2964 13.5 138000 12470Y/7200   3 McGrawEdison W/LTC  
Pictures 3738 138/184/230 N U 138000yx69000y 18000 11.45 3 GE WO/LTC  
No Pictures 3898 15/? 138000 24940y   3 OhioTransformer WO/LTC  
  1292 15/16.8 138000 6900y/3985   3 McGrawEdison W/LTC  
Pictures 2070 15/20 138000 44000 6.25 3 Khulman WO/LTC  
No Pictures 2502 15/20/16.8/22.4 138000 4160y/2400 7.8 3 DeltaStar W/LTC  
No Pictures 3966 15/20/22.4 142300` 13200y   3 McGrawEdison WO/LTC  
No Pictures 3525 15/20/25 138000 12470Y/7200 9.28 3 Virginia WO/LTC  
No Pictures 3551 15/20/25 1380000grdy 24940   3 Unknown W/LTC  
No Pictures 3292 15/20/25 135420y 4160y x 13200y   3 Westinghouse Unknown  
No Pictures 2666 15/20/25 138000 4160y/2400   3 Virginia WO/LTC  
No Pictures 3692 15/20/25 138000Grdy/79670 24940Grdy/14400 8.13 3 Waukesha W/LTC  
No Pictures 3526 15/20/25/28 134000 13800Y/7965   3 GE W/LTC  
No Pictures 3844 15/20/25/28 138000X69000 12470Y7/7200   3 Unknown W/LTC  
No Pictures 3857 15/20/25/28 138000 13200y/7620   3 GE W/LTC  
No Pictures 4003 15/20/25/28 138000 13800y/7970   3 Unknown Unknown  
No Pictures 3651 15/20/25N 138000 12470grdy/7200   3 Unknown WO/LTC  
  1816 15/20N 138000 12470y/7200   3 Westinghouse WO/LTC  
No Pictures 3653 15/22.9N 1380000 4160Y/2400   3 DeltaStar W/LTC  
  1837 15/28N 138000 13200y/7620   3 GE WO/LTC  
  1838 15/28N 138000 13800y/7970   3 GE W/LTC  
No Pictures 2487 150N 138000Y/79677 13800   3 GE WO/LTC  
No Pictures 3819 156/208/260 N 138000Y/79670 15600   3 Waukesha WO/LTC  
No Pictures 3783 15N 138000 12470Y/7200   3 Wagner W/LTC  
  1811 15N 138000 13800y/7670   3 GE WO/LTC  
  1293 16 138000 34500y/19900   3 Pennsylvania W/LTC  
Pictures 3098 18/24/30 138000 12470Y/7200   3 Westinghouse W/LTC  
No Pictures 4013 18/24/30 138000 12470y/7200   3 GE W/LTC  
No Pictures 3097 18/24/30N 138000 12470y/7200   3 Westinghouse W/LTC  
No Pictures 3791 18/24/30N 138000 4160y/2400   3 Khulman WO/LTC  
No Pictures 2639 18/24/32N 138000 13200y/7620   3 Unknown WO/LTC  
  1854 18/30N 138000 12470y/7200   3 GE W/LTC  
No Pictures 2910 18/30N 138000 12000y/6928   3 ASEA W/LTC  
  2006 180/201N 138000grdy/79675 13800   3 Westinghouse WO/LTC  
No Pictures 3792 18N 138000 4160y/2400   3 Khulman WO/LTC  
No Pictures 4035 2.5 138000y 69000y   3 Westinghouse WO/LTC  
No Pictures 3910 20 Mobile 138000x69000 Mobile 24940yx12470y   3 Unknown WO/LTC  
No Pictures 2634 20 Mobile 138000x69000 Mobile 13200y   3 Unknown WO/LTC  
Pictures 3978 20 Mobile 138000 Mobile 13800yx13200yx12470y   3 ABB WO/LTC  
No Pictures 3982 20/22.4/27/30/37 138000 12470y/7200   3 McGrawEdison W/LTC  
No Pictures 3828 20/26/30 138000 34500y   3 ABB Unknown  
No Pictures 3700 20/26/33 138000 36220y/20910   3 GE W/LTC  
  2013 200/224 N 138000y/79676 16500x18000x19500   3 McGrawEdison WO/LTC  
No Pictures 2484 200N 132000y/76212 15750   3 Unknown WO/LTC  
  2015 205/229 N 138000y/79676 18000   3 Unknown WO/LTC  
No Pictures 2481 220N 138000Y/79677 18000   3 GE WO/LTC  
  2019 231/264 N 138000y/79676 19000   3 McGrawEdison WO/LTC  
No Pictures 4044 24/32/40 138000y 13800   3 Unknown WO/LTC  
Pictures 3691 24/32/40 138000 34500Y/19900 8.3 3 GE WO/LTC  
Pictures 3744 24/32/40 UC N 138000Y/79670 13800 5.68 3 ABB WO/LTC  
  1884 24/32/40N 138000 13800y/7970   3 ABB WO/LTC  
No Pictures 3522 25/28 138000 12470Y/7200   3 GE WO/LTC  
No Pictures 3300 25/28 138000 12470y/7200 8.499 3 GE WO/LTC  
Pictures 3962 25/33/41 138000 34500y/19900   3 ABB W/LTC  
Pictures 1554 25/33/41/46 145000 34500Y/19918   3 Westinghouse WO/LTC  
  2239 25/33/41/46 138000Y/79677 13800   3 Unknown WO/LTC  
  2191 25/33/47 138000 34500y   3 FedPioneer W/LTC  
  1899 25/41N 138000 12470y/7200   3 DeltaStar WO/LTC  
  1902 25/46 N 138000 7200y/4160   3 Unknown WO/LTC  
No Pictures 2619 25/46N 138000Y/79677 13800   3 FedPioneer WO/LTC  
  1440 25/47 138000 34500y/19919   3 FedPacific WO/LTC  
No Pictures 2714 25/47N 138000 34500y/19919   3 FedPioneer W/LTC  
No Pictures 3291 250 132000y 19000   3 Westinghouse WO/LTC  
  2022 250 N 138000y/79676 17300   3 Westinghouse WO/LTC  
No Pictures 3437 25N 138000 34500Y/19919   3 Khulman WO/LTC  
No Pictures 2913 25N 138000 34500y/19919   3 Khulman WO/LTC  
No Pictures 2622 25N 138000 12470y/7200   3 Westinghouse WO/LTC  
No Pictures 3796 25N 138000 13800Y/7960   3 Wagner WO/LTC  
No Pictures 2903 260 N 138000Y/79677 22000   3 Unknown WO/LTC  
No Pictures 2904 260 N 141200y/81524 22000   3 Pennsylvania WO/LTC  
No Pictures 2905 260 N 141000y/81408 22000   3 Pennsylvania WO/LTC  
No Pictures 2477 260N 138000Y/79677 15600   3 Waukesha WO/LTC  
No Pictures 4004 3.75/5 138000 4160y/2400   3 Unknown Unknown  
Pictures 3977 30 Mobile 138000x69000 Mobile 26400yx13200y   3 UST WO/LTC  
Pictures 4001 30 Mobile 138000x115000x69000 Mobile 12470y/7200   3 GE W/LTC  
Pictures 3993 30/40/50 138000x69000 13800y   3 GE WO/LTC  
Pictures 1918 30/40/50NU 138000x69000 13800y/7965 9.67 3 GE WO/LTC  
Pictures 4002 33 Mobile 138000x115000x69000 Mobile 12470y/7200   3 DeltaStar WO/LTC  
  1934 36/45N 138000y/79676x115000y/66397x69000y/39838 13800   3 Unknown WO/LTC  
No Pictures 3195 37.5/50/62.5/70 138000GRDY 13800   3 Waukesha Unknown  
  1939 37.5/50/70N 138000y/79676 13800y/7970   3 ABB W/LTC  
No Pictures 2475 386N 138000Y/79677 20000   3 GE WO/LTC  
  2160 39/65 N 138000y/79677 13800   3 ABB WO/LTC  
No Pictures 3298 395 138000y 19000   3 OhioTransformer WO/LTC  
  2092 395 132000grdy76212 19000   3 Unknown WO/LTC  
No Pictures 2471 395N 132000y/76212 19000   3 Unknown WO/LTC  
No Pictures 2672 39N 138000Y/79677 13800   3 ABB WO/LTC  
No Pictures 2571 42N 138000 34500y/19919   3 Khulman WO/LTC  
No Pictures 3121 45/50.4/60/67.2 140000GRDY/80830 72000GRDY/41570 5.57 3 McGrawEdison W/LTC  
No Pictures 2747 45/60/75 138000Y/79677 34500   3 Unknown W/LTC  
No Pictures 2559 47N 145000 34500y/19919   3 Westinghouse WO/LTC  
No Pictures 3449 47N 132000 12470Y/7200   3 FedPacific W/LTC  
Pictures 3926 48/69/80/89.6 138000grdy 13800 7.3 3 Unknown WO/LTC  
No Pictures 3201 5/5.6/6.25/7N 138000X69000 12470Y/7200   3 Khulman WO/LTC  
No Pictures 2407 5/5.6/7 138000 12470y/7200 8.54% 1 GE WO/LTC  
  801 50 138000grdy/79674 69000GRdY/39838 8.24 3 GE w/LTC  
No Pictures 3812 50N 138000 13800Y/7960   3 Westinghouse WO/LTC  
No Pictures 2687 50N 138000 13800Y/7970   3 Westinghouse WO/LTC  
No Pictures 3544 54/72/90 138000y 34500   3 Unknown Unknown  
No Pictures 3451 57N 132000 13800Y/7970   3 Unknown W/LTC  
No Pictures 3914 60/80/100 138000yx69000y 13800   3 GE WO/LTC  
No Pictures 3558 60/80/100/112 138000y 69000y   3 TrafoUnion W/LTC  
  802 60/80/100/112 138000grdy/79674 69000GRdY/39838 14.14 3 WEST w/LTC  
No Pictures 3813 60/80/100N 138000X69000GRDY/39839 13800X13800   3 Westinghouse WO/LTC  
  1969 60/80/112 N 135300y/78117 115000y/66397   3 Westinghouse WO/LTC  
  2103 65/90 138000 13800 8.3 3 Pennsylvania WO/LTC  
Pictures 3538 66 145000Y/83718 14000   3 Unknown WO/LTC  
Pictures 3740 69/92/115 UC 138000y 34500y 8.9 3 GE W/LTC  
  2090 7.5/10.5 138000 34500y/19900   3 GE WO/LTC  
  1353 7.5/9.3/10.5 138000 34500Y/19900 8.33 3 GE WO/LTC  
  1452 70 144000y/83140 11800   3 Moloney WO/LTC  
No Pictures 3860 70 138000 13800y/7970   3 GE WO/LTC  
  1974 75 N 138000grdy/79676 115000grdy/66397   3 Westinghouse W/LTC  
No Pictures 2615 75N 138000Y/79677 13800   3 GE WO/LTC  
No Pictures 3838 83500 138000y 13200   3 ABB WO/LTC  
No Pictures 2400 84/112/140 138000y 34500y   3 Waukesha WO/LTC  
  1982 85 N 138000y/79675 13800   3 GE WO/LTC  
  1980 85N 138000y/79676 13800   3 GE WO/LTC  
Pictures 2222 9/12/13.4 132000 4160y/2400   3 GE WO/LTC  
Pictures 2040 9/12/13.4 132000 4160y/2400   3 GE WO/LTC  
No Pictures 3611 90 138000 13800Y/7970   3 Waukesha WO/LTC  
No Pictures 3921 90/120/150 138000yx69000y 13800   3 GE WO/LTC