Power Transformers
Browse available Power Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Voltage - Primary | Voltage - Secondary (Full Load) | Current - Output (Max) | Primary Winding(s) | Secondary Winding(s) | Center Tap | Power - Max | Mounting Type | Termination Style | Size / Dimension | Height - Seated (Max) | Voltage - Isolation | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HTP81F30ASCUPWR XFMR 30000VA CHAS MT |
1,064 | - |
|
Datasheet | HT8 | Bulk | Active | - | 480V | 277V, 480V | 36.1A | Single, Multiple Taps | Single | Yes | 30000VA | Chassis Mount | Wire Leads | 736.60mm L x 304.80mm W | 762.00mm | - | - |
|
|
3PH-EV-300ATHREE PHASE DISTRIBUTION TRANSFO |
4,600 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 300000VA | Chassis Mount | Wire Leads | 1270.00mm L x 1168.40mm W | 1676.00mm | - | - |
|
|
K4E2H300SPWR XFMR LAMINATED CHAS MT |
2,807 | - |
|
Datasheet | E2 | Bulk | Active | Laminated Core | 480V | - | - | Dual, Multiple Taps | Single, Multiple Taps | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
|
HTP1F45ASCUPWR XFMR 45000VA CHAS MT |
3,234 | - |
|
Datasheet | HT1 | Bulk | Active | - | 480V | 120V, 208V | 125A | Single, Multiple Taps | Single | Yes | 45000VA | Chassis Mount | Wire Leads | 736.60mm L x 304.80mm W | 762.00mm | - | - |
|
|
K13E2H225SPWR XFMR LAMINATED CHAS MT |
2,748 | - |
|
Datasheet | E2 | Bulk | Active | Laminated Core | 480V | - | - | Dual, Multiple Taps | Single, Multiple Taps | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
|
K20E2H225SPWR XFMR LAMINATED CHAS MT |
3,042 | - |
|
Datasheet | E2 | Bulk | Active | Laminated Core | 480V | - | - | Dual, Multiple Taps | Single, Multiple Taps | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
|
3PH-EV-375ATHREE PHASE DISTRIBUTION TRANSFO |
1,966 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 375000VA | Chassis Mount | Wire Leads | 1270.00mm L x 1168.40mm W | 1676.00mm | - | - |
|
|
3PH-EV-150CTHREE PHASE DISTRIBUTION TRANSFO |
3,704 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 150000VA | Chassis Mount | Wire Leads | 1016.00mm L x 965.20mm W | 1.32m | - | - |
|
|
3PH-EV-450ATHREE PHASE DISTRIBUTION TRANSFO |
3,624 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 450000VA | Chassis Mount | Wire Leads | 1270.00mm L x 1168.40mm W | 1676.00mm | - | - |
|
|
3PH-EV-200CTHREE PHASE DISTRIBUTION TRANSFO |
2,006 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 200000VA | Chassis Mount | Wire Leads | 1016.00mm L x 965.20mm W | 1.32m | - | - |
|
|
K13E2H300SPWR XFMR LAMINATED CHAS MT |
2,160 | - |
|
Datasheet | E2 | Bulk | Active | Laminated Core | 480V | - | - | Dual, Multiple Taps | Single, Multiple Taps | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
|
3PH-EV-225CTHREE PHASE DISTRIBUTION TRANSFO |
3,784 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 225000VA | Chassis Mount | Wire Leads | 1016.00mm L x 965.20mm W | 1.32m | - | - |
|
|
E2H300SCUPWR XFMR 300000VA CHAS MT |
3,439 | - |
|
Datasheet | E2 | Bulk | Active | - | 480V | 120V, 208V | 834A | Single, Multiple Taps | Single | Yes | 300000VA | Chassis Mount | Wire Leads | 914.00mm L x 610.00mm W | 1.17m | - | - |
|
|
K20E2H300SPWR XFMR LAMINATED CHAS MT |
4,842 | - |
|
Datasheet | E2 | Bulk | Active | Laminated Core | 480V | - | - | Dual, Multiple Taps | Single, Multiple Taps | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
|
K4E2H500SPWR XFMR LAMINATED CHAS MT |
4,893 | - |
|
Datasheet | E2 | Bulk | Active | Laminated Core | 480V | - | - | Dual, Multiple Taps | Single, Multiple Taps | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
|
3PH-EV-300CTHREE PHASE DISTRIBUTION TRANSFO |
4,943 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 300000VA | Chassis Mount | Wire Leads | 1270.00mm L x 1168.40mm W | 1676.00mm | - | - |
|
|
3PH-EV-375CTHREE PHASE DISTRIBUTION TRANSFO |
1,034 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 375000VA | Chassis Mount | Wire Leads | 1270.00mm L x 1168.40mm W | 1676.00mm | - | - |
|
|
F71F150SCUPWR XFMR 150000VA |
1,341 | - |
|
Datasheet | F71 | Bulk | Active | - | - | - | - | - | - | - | 150000VA | - | Wire Leads | - | - | - | - |
|
|
3PH-EV-450CTHREE PHASE DISTRIBUTION TRANSFO |
2,605 | - |
|
Datasheet | 3PH-EV | Box | Active | - | 600V | 480V, 277V | - | Triple | Triple | No | 450000VA | Chassis Mount | Wire Leads | 1270.00mm L x 1168.40mm W | 1676.00mm | - | - |
|
4000-01E07K999PWR XFMR LAMINATED 40VA CHAS MT |
420 | - |
|
Datasheet | 4000, Products Unlimited | Bulk | Obsolete | Laminated Core | 120V | 24V | - | Single | Single | No | 40VA | Chassis Mount | Wire Leads | 90.47mm L x 55.37mm W | 55.58mm | - | 1.6 lbs (725.7 g) |
Power Transformers FAQ
Common questions about selecting, comparing and sourcing Power Transformers components through Winsun (HK) Electronics.
What should I check when selecting Power Transformers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Power Transformers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Power Transformers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Power Transformers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
