UL Listed 150Kva Three Phase Pole Mounted Transformer Oil Immersed
34.5KV To 208Y Power Distribution Transformers
WINLEY’s Three Phase Pole Mounted Transformer is designed for
service in areas where three phase power is needed, but space is
limited. It provides a cleaner looking service with lower
installation cost than a bank of three single phase transformers.
It is simpler than a set of three single-phase transformers, and
has lower installation and operating costs and higher safety.
Why choose us
WINLEY's pole-mounted transformers are UL/cUL certified, with
single-phase capacities ranging from 10-333 kVA and three-phase
capacities from 15 kVA to 500 kVA. They meet and exceed ANSI, IEEE,
CSA, and IEC60076 standards. We have extensive experience in the
professional production of pole-mounted transformers and can
provide comprehensive technical support and services. Our products
are exported to North America, Central and South America, Southeast
Asia, and other markets. Our products are safe, stable, and highly
efficient, helping you save operating costs.
Main data
| Transformer Type | Overhead Distribution Transformer, Conventional Type |
| Transformer Configuration | Liquid Filled Pole Mounted |
| Phase | Three Phase |
| Capacity | 150 KVA |
| Primary Voltage | 34500V |
| Secondary Voltage | 208Y/120 |
| Frequency | 60 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | ONAN; Self-Cooled |
| Tap Changer | 5-Position Tap Changer |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets ANSI/IEEE Standards |
| Winding Material | Aluminum |
| Ambient Temperature Rating | 40°C |
| Sound Level | 55 dBA |
| Dimensions* | 30''-W x 32''-D x 72''-H |
| Tank Diameter* | 21''-OD |
| Total Weight (Liquid Filled)* | 2,159 lbs |
| Efficiency | 99.00% |
Drawing
Product features
Miniaturization: The three-phase pole-mounted transformer is
compact in design and small in size, making it suitable for areas
with limited installation space.
Large capacity: For a given conductor size, a three-phase
pole-mounted transformer can carry more power than a single-phase
one.
Low cost: Compared to connecting three single-phase pole-mounted
transformers, a three-phase pole-mounted transformer reduces the
cost of materials and installation
Balanced load: A three-phase system naturally balances the load
between phases, reducing the risk of imbalance that can lead to
overheating and reduced efficiency.
Low noise: Due to the symmetry of three-phase electricity, the
transformer runs more smoothly with less noise and vibration
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.
