1000 kVA pad-mount transformer, 12.47 kV delta to 480Y/277 V
$23,995
1000 kVA pad-mount transformers
A 1000 kVA three-phase transformer carries 1,203 A at 480 V, 2,776 A at 208 V and 962 A at 600 V at full load.
Every unit is tested before it ships and delivered by us.
1000 kVA pad-mount transformer, 34.5 kV delta to 12.47 kV wye
Price on request
1000 kVA pad-mount transformer, 27.6 kV to 4.16Y/2.4 kV
$20,000
1000 kVA pad-mount transformer, 34.5 kV to 480Y/277 V
$41,500
1000/1120 kVA pad-mount transformer, 26.4 kV delta to 480 V delta
$15,600
1000 kVA dual-voltage pad-mount transformer, 4.16Y/2.4 kV or 2.4 kV to 480 V
$57,495
1000 kVA pad-mount transformers, 24.94GrdY/14.4 kV to 600Y/347 V
Price on request
2 available
1000 kVA pad-mount transformer, 12.47GrdY/7.2 kV to 480Y/277 V
$30,000
1000 kVA pad-mount transformer, 8.32Y/4.8 kV to 480Y/277 V
$44,900
1000/1120/1150/1288 kVA pad-mount transformer, 13.2 kV delta to 600Y/346 V
$11,368
1000 kVA pad-mount transformer, 12.47 kV delta to 2.4Y/1.386 kV
Price on request
1000 kVA pad-mount transformer, 2.4 kV delta to 480Y/277 V
Price on request
1000 kVA step-up pad-mount transformer, 12.47 kV delta to 34.5Y/19.92 kV
$19,500
1000 kVA pad-mount transformers, 34.5 kV to 600Y/347 V
Price on request
16 available
1000 kVA pad-mount transformers, 12.47Y/7.2 kV to 480Y/277 V
Price on request
14 available
1000 kVA pad-mount transformer, 24.94Y or 12.47Y kV to 480 V
Price on request
1000 kVA pad-mount transformers, 24.94 kV wye to 4.16 kV wye
Price on request
9 available
1000 kVA visible-break pad-mount transformer, voltages not stated
Price on request
1000 kVA pad-mount transformer, 24.94 kV to 480Y/277 V
Price on request
1000 kVA pad-mount transformers, 12.47 kV wye to 690 V wye
Price on request
2 available
1000 kVA pad-mount transformer, 34.5 kV to 208/120 V
Price on request
1000 kVA pad-mount transformer, 13.2 kV delta to 480/277 V
Price on request
1000 kVA pad-mount transformer, 13.2 kV to 480Y/277 V
$29,000
1000 kVA pad-mount transformer, 12.47 kV to 208Y/120 V
$20,000
Full-load current of a 1000 kVA transformer
Three-phase, at the usual line-to-line voltages: the rating in VA divided by √3 and the voltage.
| Voltage | Full-load current |
|---|---|
| 208Y/120 V | 2,776 A |
| 240 V | 2,406 A |
| 480Y/277 V | 1,203 A |
| 600Y/347 V | 962 A |
| 4.16 kV | 139 A |
| 12.47 kV | 46.3 A |
| 13.2 kV | 43.7 A |
| 13.8 kV | 41.8 A |
| 24.94 kV | 23.1 A |
| 34.5 kV | 16.7 A |
Work it out at another voltage with the kVA to amps calculator.
Questions about used 1000 kVA pad-mount transformers
How many amps is a 1000 kVA transformer?
A 1000 kVA three-phase transformer carries 1,203 A at 480 V, 2,776 A at 208 V and 962 A at 600 V at full load. Full-load current is the rating divided by √3 times the line-to-line voltage: 1,000,000 VA ÷ (1.732 × 480 V) = 1,203 A.
What 1000 kVA pad-mount transformers does Arcbarn have for sale?
Arcbarn has 42 listings, by makers including Maddox Industrial Transformer, GE and Westinghouse. Listed prices run from $11,368 to $57,495, and 28 are priced on request.
How much does a 1000 kVA pad-mount transformer weigh?
The 16 listed here with a weight run from 6,780 lb to 13,300 lb.
What tests does Arcbarn run on a used 1000 kVA pad-mount transformer?
Every unit is tested before it ships: turns ratio (TTR) on every tap; insulation resistance; winding resistance; power factor and capacitance; oil sample: dissolved gas analysis and dielectric strength. You see the report before you buy.