Xiamen Winley Electric Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| Type | Pad Mounted Transformer |
| Rated capacity | 2500kva |
| No. of Phase | Three phases |
| Primary Voltage | 480V |
| secondary Voltage | 480Y/277 |
| Vector group | DYN1 |
| Cooling Class | ONAN; Self-Cooled |
| Temperature rise | 65℃ |
| Brand Name | WINLEY |
| Model Number | ZGS-2500/0.48 |
| Certification | UL/cUL,CE,ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000set/month |
| Delivery Time | 30days | Packaging Details | Plywood case |
| Type | Pad Mounted Transformer | Rated capacity | 2500kva |
| No. of Phase | Three phases | Primary Voltage | 480V |
| secondary Voltage | 480Y/277 | Vector group | DYN1 |
| Cooling Class | ONAN; Self-Cooled | Temperature rise | 65℃ |
| Brand Name | WINLEY | Model Number | ZGS-2500/0.48 |
| Certification | UL/cUL,CE,ISO | Place of Origin | CHINA |
2500Kva Three Phase Pad Mounted Isolation Oil-Immersed Transformer 480V To 480Y IEEE ANSI C57
The 2.5 MVA pad-mounted Isolation transformer 480V (High Voltage) to 480Y/277 (Low Voltage). It features a Delta connection on the primary winding and a Wye connection on the secondary winding, designed according to IEEE Std C57.12.00 and UL listed, meeting DOE efficiency standards.
Product Photos
High & low voltage compartment of the 2.5MVA Pad Mounted Transformer
Main data
| No. | Item | Unit | Reqirement |
| 1 | Type | ~ | oil immersed, pad mounted |
| 2 | Rated capacity | kVA | 2500 |
| 3 | No. of Phase | ~ | 3 |
| 4 | Primary Voltage | V | 480 |
| 5 | Secondary Voltage | V | 480Y/277 |
| 6 | Cooling method | ~ | ONAN |
| 7 | Rated frequency | Hz | 60 |
| 8 | Vector group | ~ | Dyn1 |
| 9 | Insulation class | ~ | A |
| 10 | Temperature rise | K | 65 |
| 11 | Impedance | % | 5.75 |
| 12 | Winding material | ~ | Aluminum |
| 13 | Core material | ~ | silicon steel |
| 14 | insulation liquid material | ~ | Mineral oil |
| 15 | Service condition | ~ | outdoor |
| 16 | Sea level | M | ≤1000 |
| 17 | Standard | ~ | IEEE ANSI C57.12.00 |
Technical drawings
Product structure
1)The transformer part and the control cabinet part of the United States variation, of which the transformer part is a fully sealed structure, and the insulating oil can be two types of high ignition point oil or ordinary oil.
2)The control cabinet is divided into a high-voltage room and a low-voltage room.
3)The high-voltage room is equipped with: high-voltage cable plug, lightning arrester, load switch operating handle, non-excitation tap switch handle, plug-in fuse, pressure release valve, thermometer, pressure gauge, oil Position gauges, oil filling plugs, oil drain valves, etc., load switches, off-excitation tap changers, plug-in fuses, etc. are all immersed in transformer oil together with the transformer core. The high-voltage cable and the transformer are connected by elbow cable connectors.
4)The low-voltage side can be installed with air circuit breakers, current transformers, as well as electric energy meters, ammeters and voltmeters, and output circuits and capacitance compensation devices can be configured according to user needs.
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:
$15M-$20M
Employee Number:
50~70
Ecer Certification：
Verified Supplier
WINLEY is located in Xiamen, China. We are specialized in manufacturing all kinds of transformers, voltage stabilizers, voltage regulators, etc. The products are widely used in industrial machinery, new energy, power generation, power supply, coal, metallurgy, petroleum, chemical, construction,... WINLEY is located in Xiamen, China. We are specialized in manufacturing all kinds of transformers, voltage stabilizers, voltage regulators, etc. The products are widely used in industrial machinery, new energy, power generation, power supply, coal, metallurgy, petroleum, chemical, construction,...
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