| Categories | Pole Mounted Transformer |
|---|---|
| Brand Name: | WINLEY |
| Model Number: | D-50/4.16 |
| Certification: | UL/cUL, CE, ISO |
| Place of Origin: | CHINA |
| MOQ: | 1unit |
| Price: | $1000-$10000 |
| Payment Terms: | T/T |
| Supply Ability: | 1000set/month |
| Delivery Time: | 30days |
| Packaging Details: | Plywood case |
| Transformer Type: | Pole Mounted Transformer |
| phase: | Single |
| Capacity: | 50 KVA |
| Primary Voltage: | 4160Y/2400 |
| Secondary Voltage: | 120/240V (L-N-L) |
| Frequency Rise: | 100Hz or Customized |
| Cooling Class: | KNAN; Self-Cooled |
| Efficiency Standard(s): | DOE 2016 , CSA , ANSI/IEEE |
50kva Power Pole Transformer Overhead Distribution Dual Windings Transforme 4160Y To 120V UL Certified
WINLEY is a trusted, highly specialized manufacturer of pole mounted transformers.Available in ratings from 10-333 kVA,Meeting ANSI/IEEE and other standards.Get a Quote in Minutes!
WINLEY's pole-mounted transformers, UL/cUL certified, exceed ANSI, IEEE, CSA, IEC60076 standards. Our safe, stable, and efficient designs cut operational costs for reliable power solutions.
Main Data
| Transformer Type | Overhead Distribution Transformer, Conventional Type |
| Phase | Single Phase |
| Capacity | 50 KVA |
| Primary Voltage | 4160Y/2400 |
| Secondary Voltage | 120/240V (L-N-L) |
| Frequency | 100 Hz |
| Temperature Rise | 65°C |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Cooling Class | KNAN; Self-Cooled |
| Efficiency Standard(s) | Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards |
| K-Factor Rating (Harmonic Mitigation) | K-1 (Standard) |
| Insulation Fluid | FR-3, Non-PCB Fluid |
| Winding Material | Copper |
| Ambient Temperature Rating | 40°C |
| Ambient Operating Temperature Range | -40°C to +40°C (-50°F to +104°F) |
| Dimensions* | 24''-W x 27''-D x 42''-H |
Drawing
Structural Features
1. The tank lids have high-voltage porcelain bushings that come
with ring terminals, which can accommodate either aluminum or
copper cables.
2. The circular sewing structure of the tank cover ensures even
stress distribution and reliable sealing.
3. The ring bolts on the tank wall serve as the low-voltage bushing
and terminal and are tin-plated.
4. This item comes with a pressure relief valve that is capable of
self-sealing.
5. According to ANSI standards, the transformer's suspension hooks
at the top and bottom comply.
6. The ground terminal on the tank is a ring bolt ground terminal.
Testing
Before the single phase pole mounted transformer is delivered, we
will arrange a series of tests which help the customers to verify
the quality and ensure the safety. Generally we will perform
routine tests which include Ratio test, Winding resistance test, No
load loss and no load current test, Applied voltage and induction
voltage tests, Leakage test and so on. We will forward the test
report by specifying all these tests result with the signature of a
professional engineer on the test document. Beside the routine
tests, there are other optional tests such as Resistance test,
Temperature rise test, Sound level test and so on.
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.
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