Xiamen Winley Electric Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| Transformer Type | Pad Mounted, Compartmental-Type |
| Capacity | 150Kva Or Customize |
| Primary Voltage | 34500V Or Customize |
| Secondary Voltage | 480Y/277 |
| Cooling Class | KNAN; Self-Cooled |
| Frequency | 50/60Hz |
| Temperature Rise | 65°C |
| Winding Material | Aluminum |
| Brand Name | WINLEY |
| Model Number | S-500/34.5 |
| 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 |
| Transformer Type | Pad Mounted, Compartmental-Type | Capacity | 150Kva Or Customize |
| Primary Voltage | 34500V Or Customize | Secondary Voltage | 480Y/277 |
| Cooling Class | KNAN; Self-Cooled | Frequency | 50/60Hz |
| Temperature Rise | 65°C | Winding Material | Aluminum |
| Brand Name | WINLEY | Model Number | S-500/34.5 |
| Certification | UL/cUL,CE,ISO | Place of Origin | CHINA |
| High Light | 500kva Pad Mounted Transformer ，480y/277 Pad Mounted Transformer ，Ansi Standard Pad Mounted Transformer | ||
500kva Three Phase Pad Mounted Transformer Ansi Standard Loop Feed 34500v To 480y/277
Performance Characteristic
A padmount transformer is a ground-mounted utility distribution transformer, which usually is housed in a locked metal cabinet,situated on a small concrete pad. They are usually manufactured in power ratings from around 75 to around 5000 kVa and often includes built-in fuses and switches. A typical enclosure includes a tank for holding the core/coil assembly of the padmounted transformer immersed in oil or the like, and a wiring cabinet having high and low voltage wiring compartments for enclosing the high and low voltage bushings, respectively, of the transformer, etc. Our pad mounted transformer is design and tested in accordance with industry standards including CSA,ANSI C.57,DOE,and IEEE as applicable.
product structure
Main data
| Phase | Three Phase |
| Capacity | 500 KVA |
| Primary Voltage | 34500V |
| Primary Voltage Class | 35 kV Class |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | KNAN; Self-Cooled |
| Tap Changer | 5-position Tap Changer |
| Load Break Switch | 4-Position Load Break Switch |
| Load Break Switch Rating | 300-Amp, 35 kV |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards |
| K-Factor Rating (Harmonic Mitigation) | K-1 (Standard) |
| Insulation Fluid | Biodegradable Natural Vegetable Oil Ester Insulating Fluid - Non-PCB Fluid |
| Winding Material | Aluminum |
| Ambient Temperature Rating | 40°C |
| Ambient Operating Temperature Range | -40°C to +40°C (-50°F to +104°F) |
| Sound Level | 56 dBA |
| Elevation (Altitude) | 3300ft (1000 meters) Above Sea Level |
| Core Material | Grain Oriented Steel |
| Tank Material | Coated Steel |
| Enclosure Rating | NEMA 3R Weatherproof Wiring Cabinet, Sealed Tank |
| Features | Pentahead Bolt Entry Assembly |
| High-Fire Point Insulating Fluid | |
| Non-PCB Insulating Fluid | |
| Tamper Proof Housing | |
| Hinged Front Compartment Doors, Pad Lockable | |
| NEMA 3R Wiring Compartment | |
| Hot Stick Included, HV Door Mount | |
| Efficiency % | 99.10% |
Technical drawings
Factory product photos
Specification
| Tachnical Data for Three Phase Pad Mounted Transformer | |||||||
| Rated Capacity | Loss(w) | Dimension(mm) | Weight(kg) | ||||
| No-load Loss(W) | On-load Loss | W | D | H | Oil Weight (L) | Total Weight (KG) | |
| 45kVA | 160 | 1000 | 1730 | 990 | 1270 | 416 | 950 |
| 75kVA | 180 | 1250 | 1730 | 990 | 1270 | 435 | 1020 |
| 150kVA | 280 | 2200 | 1730 | 1245 | 1270 | 473 | 1225 |
| 300kVA | 480 | 3650 | 1830 | 1295 | 1270 | 605 | 1655 |
| 500kVA | 680 | 5100 | 2260 | 1345 | 1270 | 720 | 2110 |
| 750kVA | 980 | 7500 | 2260 | 1448 | 1628 | 1022 | 2950 |
| 1000kVA | 1150 | 10300 | 2260 | 1500 | 1625 | 1325 | 3720 |
| 1500kVA | 1640 | 14500 | 2210 | 1470 | 2150 | 1552 | 4672 |
| 2000kVA | 2160 | 20645 | 2380 | 1600 | 2220 | 1855 | 5670 |
| 2500kVA | 2680 | 27786 | 3070 | 1650 | 2330 | 2006 | 6580 |
| 3000kVA | 3300 | 30300 | 3260 | 1850 | 2460 | 2336 | 7500 |
| 3750kVA | 4125 | 37875 | 4080 | 2060 | 2680 | 2650 | 8450 |
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 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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