| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| Delivery Time | 30days |
| Packaging Details | Plywood case |
| phase | single |
| Transformer Type | Overhead Distribution Transformer |
| Capacity | 75 KVA |
| Primary Voltage | 4160GrdY/2400 |
| Secondary Voltage | 120/240V |
| Temperature Rise | 65°C |
| Cooling Class | ONAN; Self-Cooled |
| Efficiency Standard(s) | DOE 2016 |
| Brand Name | WINLEY |
| Model Number | D-75/5 |
| Certification | 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 |
| phase | single | Transformer Type | Overhead Distribution Transformer |
| Capacity | 75 KVA | Primary Voltage | 4160GrdY/2400 |
| Secondary Voltage | 120/240V | Temperature Rise | 65°C |
| Cooling Class | ONAN; Self-Cooled | Efficiency Standard(s) | DOE 2016 |
| Brand Name | WINLEY | Model Number | D-75/5 |
| Certification | CE,ISO | Place of Origin | CHINA |
| High Light | 240V Pole Mounted Transformer ,50kva Pole Mounted Transformer ,Oil Immersed Pole Mounted Transformer | ||
50kva Single Phase Pole Mounted Transformer Oil Immersed Distribution 4160V To 120/240V
Type: Conventional type/CSP type
Rated power: up to 333 kVA
Primary voltage: up to 34.5 kV
Secondary voltages: up to 500 V
Standards: IEEE/ANSI/CSA/IEC/DOE
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Main data
| Transformer Type | Overhead Distribution Transformer, Conventional Type |
| Phase | Single Phase |
| Capacity | 50 KVA |
| Primary Voltage | 4160V |
| Secondary Voltage | 120/240V (L-N-L) |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | E |
| Cooling Class | ONAN |
| Impedance | 2.75% |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards |
| K-Factor Rating (Harmonic Mitigation) | K-1 (Standard) |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Sound Level | 48 dBA |
| Core Material | Grain Oriented Steel |
| Tank Material | Coated Steel |
| Dimensions* | 24.6''-W x 26.75''-D x 40.15''-H |
| Efficiency | 99.00% |
Product drawings
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Standard Feature
■Quality System ISO 9001 certified.
■Paint system meeting or exceeding the performance of the IEEEC57.12.28 Standard.
■Lifting lugs meeting all of the requirements of the CSA C2.1-06 and CSA C2.2-06 Standard
■Computer aided design for mechanical & electrical calculations (C.A.D.).
■Core and coils designed for an optimum Total Ownership Cost (TOC).
■Provision for surge arrester bracket,bracket available as an option.
■"Low-high-low"windings for increased short circuit stren-gth,efficiency and thermal strength
■Cover or sidewall mounted high voltage bushing(s)as required.
■Wound core with step-lap joints for increased efficiency and lower noise levels.
■Dual voltage designed to meet BIL and short circuit requirements on both connections.
■Automatic self-resealing pressure relief valve.
■Low voltage spade or clamp type(basket)terminals as required.
■Multiple cover clamps to ensure proper sealing and to minimize water retention on the cover edge.
Specifications
| 10kva-333kva Single-phase oil immersed transformer | ||||||
| Rated Cap acity(kVA) | High | Low Voltage(v) | Connection Symbol | Standard | Short-circuit impedance(%) | Efficiency |
| Voltage(v) | (%) | |||||
| 10 | 4160 7200 12000 12470 13200 13800 19920 24940 34500 | 110 220 230 400 480 | II0,II6 | IEEE/ANSI/ DOE | 1.8-4% | 98.7 |
| 15 | 98.82 | |||||
| 25 | 98.95 | |||||
| 37.5 | 99.05 | |||||
| 50 | 99.11 | |||||
| 75 | 99.19 | |||||
| 100 | 99.25 | |||||
| 167 | 99.33 | |||||
| 250 | 99.39 | |||||
| 333 | 99.43 | |||||
Accessories
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Production process
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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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