3000 kVA pad-mount transformers, 13.8 kV delta to 415/240 V
Price on request
4 available
A 3000 kVA three-phase transformer carries 3,608 A at 480 V, 8,327 A at 208 V and 2,887 A at 600 V at full load.
Every unit is tested before it ships and delivered by us.
Price on request
4 available
Price on request
Price on request
Price on request
Price on request
5 available
Price on request
$65,000
Price on request
Price on request
$29,999
Price on request
Price on request
Price on request
Price on request
$89,000 each
4 available
Price on request
8 available
Price on request
5 available
Price on request
2 available
Price on request
10 available
Price on request
Price on request
2 available
Price on request
Price on request
Price on request
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 | 8,327 A |
| 240 V | 7,217 A |
| 480Y/277 V | 3,608 A |
| 600Y/347 V | 2,887 A |
| 4.16 kV | 416 A |
| 12.47 kV | 139 A |
| 13.2 kV | 131 A |
| 13.8 kV | 126 A |
| 24.94 kV | 69.4 A |
| 34.5 kV | 50.2 A |
Work it out at another voltage with the kVA to amps calculator.
A 3000 kVA three-phase transformer carries 3,608 A at 480 V, 8,327 A at 208 V and 2,887 A at 600 V at full load. Full-load current is the rating divided by √3 times the line-to-line voltage: 3,000,000 VA ÷ (1.732 × 480 V) = 3,608 A.
Arcbarn has 26 listings, by makers including GE Prolec, Maddox and Square D. Listed prices run from $29,999 to $89,000 each, and 23 are priced on request.
The 4 listed here with a weight run from 15,211 lb to 17,600 lb.
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.