| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| Type | Pad Mounted, Oil Filled |
| Rated capacity | 1500kva |
| No. of Phase | 3 phases |
| Primary Voltage | 13200GrdY/7620 |
| secondary Voltage | 480Y/277 |
| Tapping range | 14400V, 13800V, 13200V, 12870V, 12470V, 12000V, 11500V |
| Material | Copper |
| Cooling Class | ONAN; Self-Cooled |
| Service condition | Indoor or Outdoor |
| Brand Name | WINLEY |
| Model Number | ZGS-1500/13.2 |
| Certification | UL/cUL,CE,ISO |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
1500 KVA Three Phase Pad Mounted Transformer with 7-Level Off-Circuit Tapping
2500Kva Three Phase Pad Mounted Isolation Oil-Immersed Transformer 480V To 480Y
3000 Kva 3 Phase Pad Mounted Transformer Step-Down 24940V & 12470V UL Certified
2000Kva Three Phase Pad Mounted Transformer Oil Immersed 12.47KV Distribution UL
Product Specification
| Payment Terms | T/T | Supply Ability | 1000set/month |
| Delivery Time | 30days | Packaging Details | Plywood case |
| Type | Pad Mounted, Oil Filled | Rated capacity | 1500kva |
| No. of Phase | 3 phases | Primary Voltage | 13200GrdY/7620 |
| secondary Voltage | 480Y/277 | Tapping range | 14400V, 13800V, 13200V, 12870V, 12470V, 12000V, 11500V |
| Material | Copper | Cooling Class | ONAN; Self-Cooled |
| Service condition | Indoor or Outdoor | Brand Name | WINLEY |
| Model Number | ZGS-1500/13.2 | Certification | UL/cUL,CE,ISO |
| Place of Origin | CHINA | ||
| High Light | 3 phase pad mounted transformer 1500KVA ,oil filled distribution transformer 13.2KV to 480V ,ANSI standard pad mounted transformer | ||
3 Phase Pad Mounted Distribution Transformer Oil Filled 1500KVA 13.2KV To 480V IEEE ANSI Standard UL/cUL listed
WINLEY offers a complete line of liquid-filled three-phase pad-mounted transformers that meet ANSI®/IEEE® standards and have obtained UL/cUL certification. With voltages up to 34.5 kV and ratings up to 5,000 kVA, these transformers suit high-voltage and large-capacity applications like substations and industrial power systems. Their oil-immersed design ensures superior performance and stability in high-load, high-voltage scenarios.
![]()
Main data
| ZGS-H-1500/13.2 specification data | ||||
| No. | Particulars | Unit | Specification | |
| 1 | Type | ~ | pad mounted, oil filled | |
| 2 | Rated capacity | kVA | 1500 | |
| 3 | No. of Phase | ~ | 3 phases | |
| 4 | Primary voltage | V | 13200GrdY/7620 | |
| 5 | Secondary voltage | V | 480Y/277 | |
| 6 | Tapping range | V | 14400, 13800, 13200, 12870, 12470, 12000, 11500 | |
| 7 | Cooling method | ~ | ONAN | |
| 8 | Rated frequency | Hz | 60 | |
| 9 | Vector group | ~ | Yyn0 | |
| 10 | Insulation class | ~ | A (105℃) | |
| 11 | Temperature rise | ℃ | 65 | |
| 12 | Impedance | % | 5.75 | |
| 13 | Winding material | ~ | Aluminum | |
| 14 | Core material | ~ | silicon steel | |
| 15 | Cooling material | ~ | mineral | |
| 16 | Service condition | ~ | indoor or outdoor | |
| 17 | Sea level | M | ≤1000 | |
| 18 | Standard | ~ | ANSI C57.12.00 | |
Product Advantages
The transformer features a robust tap-changer capability that delivers precise primary voltage regulation without loading the unit: an off-circuit tapping range of 14,400; 13,800; 13,200; 12,870; 12,470; 12,000; and 11,500 V, enabling discrete adjustments around the nominal 13.2 kV to stabilize downstream delivery.
Technical drawings
![]()
Product Photos
![]()
![]()
![]()
Application
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
![]()
![]()
![]()
FAQ
1. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
2. Q: What is the lead time?
A: Mass production time 15-25 days.
3. Q: How long is the warranty?
A: 24 monthes from B/L. If there are any accessory problems,just provide the photos of damaged accessory,then we will provide free service. According to the number of products,we will provide easily damaged accessories for free. we also can provide technical support if you need.
4. Q: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo.
d. Your other ideas about product, we can help you design and put them into production. The above customized services must be confirmed before production.
5. Q: How to control the products quality?
A: Our company owns the core technology ,all kinds of products hold CE certificate. We have professional engineers. Workers are strictly required to make products according to the drawings. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.
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 ... 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 ...
Get in touch with us
Leave a Message, we will call you back quickly!