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| Price | $1000-$10000 |
| MOQ | 1unit |
| Delivery Time | 30days |
| Brand | WINLEY |
| Place of Origin | CHINA |
| Certification | UL/cUL, CE, ISO |
| Model Number | D-10/12.47 |
| Packaging Details | Plywood case |
| Payment Terms | T/T |
| Supply Ability | 1000set/month |
| phase | Single | Place of Origin | CHINA |
| Packaging Details | Plywood case | Secondary Voltage | 120/240V |
| Frequency Rise | 60Hz | Model Number | D-10/12.47 |
| Supply Ability | 1000set/month | Certification | UL/cUL, CE, ISO |
| Brand Name | WINLEY | Payment Terms | T/T |
| Type | Pole Mount Distribution Transformer | Price | $1000-$10000 |
| Delivery Time | 30days | Capacity | 10KVA |
| Minimum Order Quantity | 1unit | Cooling Class | ONAN |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets ANSI/IEEE Standards | Primary Voltage | 12470GrdY/7200 |
| UL Certificate Number | UL-US-2569058-0 |
Medium Voltage 10KVA Oil Immersed Single Phase Pole mounted Transformer Power Transformer 12470V to 120V ANSI / IEEE Standard C57.12
The 10 KVA Pole Mount Distribution Transformer delivers reliable single-phase power with a 7200/12470Y grounded wye primary and 120/240V secondary voltage. Designed for durability, it features mineral oil insulation (non-PCB) and ONAN cooling. Its robust construction includes porcelain high-voltage bushings, copper windings, and corrosion-resistant coated steel housing. With low no-load loss (36W) and high efficiency (98.46% at full load), this transformer meets ANSI/IEEE C57.12.20 standards.
Why choose us
1.The pole-mounted transformers produced by WINLEY have obtained UL/cUL certification, with rated capacities ranging from 10 kVA to 333 kVA. The products meet or even exceed ANSI, IEEE, CSA, IEC60076 and other standards.
2.Through optimized electrical design, our products are safe, stable, and efficient, helping you save operating costs
3.Our products have been exported to North America, Central and South America, Southeast Asia and other markets in large quantities. We have rich experience and can provide comprehensive technical support and services.
Main Data
| Phase | Single Phase |
| Capacity | 10 KVA |
| Primary Voltage | 7200/12470Y |
| Secondary Voltage | 120/240V (L-L-N) |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Cooling Class | ONAN |
| Winding Material | Copper |
| Core Material | Grain Oriented Steel |
| Ratings | Conforms to ANSI / IEEE Standard C57.12.20 |
Drawing
Advantage
This fully insulated and sealed design ensures safety, reliability and ease of operation while requiring min, Benefits include high voltage, stable neutral point, low loss, small size, cost-effectiveness, safety, environmental friendliness.
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 | |||||
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.
