Xiamen Winley Electric Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| Transformer Type | Pad Mounted Transformer |
| Phase | Three Phase |
| Feed Type | Radial Feed |
| Capacity | 1500 KVA |
| Primary Voltage | 480V |
| Secondary Voltage | 416Y/240 |
| Cooling method | KNAN |
| Winding Material | Copper |
| Brand Name | WINLEY |
| Model Number | ZGS-1500/0.48 |
| Certification | UL/cUL,CE,ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000set/month |
| Delivery Time | 30days | Packaging Details | Plywood case |
| Transformer Type | Pad Mounted Transformer | Phase | Three Phase |
| Feed Type | Radial Feed | Capacity | 1500 KVA |
| Primary Voltage | 480V | Secondary Voltage | 416Y/240 |
| Cooling method | KNAN | Winding Material | Copper |
| Brand Name | WINLEY | Model Number | ZGS-1500/0.48 |
| Certification | UL/cUL,CE,ISO | Place of Origin | CHINA |
| High Light | 1500kva three phase transformer ，oil filled pad mounted transformer ，480V to 240V power transformer | ||
1500kva Three Phase Pad Mounted Transformer Oil Filled Low Voltage 480V To 240V Live Front Electrical Power Transformers
This 1500 kVA, three‑phase, pad‑mounted oil‑immersed transformer is designed to North American IEEE/ANSI standards with a 480 V primary and 416Y/240 V secondary. It features FR3 fire‑retardant ester oil and copper windings.
Product factory photos
Winley Electric’s three‑phase transformers for the North American market are UL and cUL certified, delivering reliable, high‑quality power solutions backed by extensive regional experience.
Technical drawings
The three phase pad mounted transformer immerses the load switch and fuse on the high voltage side of the transformer with the core and windings of the transformer in the same oil tank, has the advantages of advanced structure, reliable performance, energy saving and consumption reduction, flexible use, strong adaptability, and economical advantages.
Main data
| No. | Item | Unit | Reqirement |
| 1 | Type | ~ | oil immersed, pad mounted |
| 2 | Rated capacity | kVA | 1500 |
| 3 | No. of Phase | ~ | 3 |
| 4 | Primary Voltage | V | 480 |
| 5 | Primary bushing | ~ | (3) 8-hole spade |
| 6 | Secondary Voltage | V | 416Y/240 |
| 7 | Secondary bushing | (4) 8-hole spade | |
| 8 | Cooling method | ~ | KNAN |
| 9 | Rated frequency | Hz | 60 |
| 10 | Vector group | ~ | Dyn1 |
| 11 | Insulation class | ~ | A |
| 12 | Temperature rise | K | 65 |
| 13 | insulation liquid material | ~ | FR3 oil |
| 14 | Service condition | ~ | outdoor |
| 15 | Standard | ~ | IEEE ANSI C57.12.00 |
Standard Features
• 60 Hz operation.
• 65°C average winding rise.
• Radial & loop feed arrangements.
• Dead and live front type of HV terminals.
• HV BIL 45 – 150 kV (Dead Front) 200 kV (Live Front).
• LV BIL 30 – 60 kV.
• Three-point latching of low-voltage door.
• High-voltage door, which can be opened only after the low-voltage door is opened.
• Rigid steel partition.
• Transformer tank welded from cover to base.
• Permanent nameplate.
• One-inch NPT pipe cap filling provision.
• ANSI tank ground pads.
• One-inch drain valve and sampler.
• Automatic pressure-relief valve (35 SCFM).
• Tap changer with (2) 2.5% full capacity taps above and below nominal.
• One 10”x18” (or 14”x25”) hand hole in transformer tank cover.
• Painted olive-green color.
• Designed, manufactured and tested in accordance with the latest ANSI standards
Specification
| Rated Power (KVA) | High Voltage (KV) | Low Voltage (V) | No-load Loss (W) | On-load Loss (W) | Height (mm) | Depth (mm) | Width (mm) | Weight (kg) | Weight (Lbs) |
| 75KVA | 34.5KV 4.160KV 12.47KV 13.2KV 13.8KV 24940GrdY/14400 1247Grdy/7200 4160GrdY/2400 or others | 277V 347V 480V 600V 120/240V 208GrdY/120 415GrdY/240 480GrdY/277 600Y/347 | 180 | 1250 | 1430 | 910 | 1930 | 645 | 1422 |
| 150KVA | 280 | 2200 | 1530 | 980 | 1510 | 989 | 2180 | ||
| 300KVA | 480 | 3650 | 1680 | 1080 | 1660 | 1415 | 3119 | ||
| 500KVA | 680 | 5100 | 1790 | 1160 | 1810 | 1905 | 4200 | ||
| 750KVA | 980 | 7500 | 2030 | 1300 | 2030 | 2755 | 6074 | ||
| 1000KVA | 1150 | 10300 | 1854 | 1549 | 1651 | 3235 | 7132 | ||
| 1500KVA | 1640 | 14500 | 2150 | 1570 | 2210 | 5835 | 12864 | ||
| 2000KVA | 2160 | 20645 | 2220 | 1600 | 2380 | 6430 | 14175 | ||
| 2500KVA | 2680 | 23786 | 2330 | 1650 | 3070 | 8865 | 19544 | ||
| 3000KVA | 3300 | 30300 | 2460 | 1850 | 3260 | 11300 | 24912 | ||
| 3735KVA | 4125 | 37875 | 2680 | 2060 | 4080 | 14400 | 31746 |
Production process
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
$45M-$60M
Employee Number:
150~210
Ecer Certification：
Verified Supplier
R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to... R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to...
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