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50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

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50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

Brand Name : WINLEY

Model Number : D-50/24.9

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 : Overhead Distribution Transformer

phase : Single

Capacity : 50 KVA

Primary Voltage : 34500Y/19920V

Secondary Voltage : 120/240V

Frequency Rise : 50Hz/60Hz

Cooling Class : ONAN; Self-Cooled

Efficiency Standard(s) : Meets DOE 2016 Standards, Meets ANSI/IEEE Standards

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50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

Powering the grid with confidence, WINLEY's pole mounted transformers are a top choice for overhead power distribution. Boasting UL and cUL certifications, they meet strict safety standards. Fully compliant with ANSI and IEEE requirements, these transformers shine with high - voltage resistance and strong load - bearing capabilities.

50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

Built tough with quality materials, they endure harsh outdoor conditions like extreme weather and temperature swings. Resistant to corrosion, they reduce maintenance needs. With various models available, WINLEY's pole mounted transformers offer reliable, safe power solutions for any scale of demand.

50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers 50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

Main Data

Transformer Type Overhead Distribution Transformer, Conventional Type
Phase Single Phase
Capacity 50 KVA
Primary Voltage 34500Y/19920
Secondary Voltage 120/240V (L-N-L)
Frequency 60 Hz
Temperature Rise 65°C
Insulation Rating Class A Insulation
Forced Air (Fans) None
Cooling Class ONAN; Self-Cooled
Efficiency Standard(s) Meets DOE 2016 Standards, Meets ANSI/IEEE Standards
Winding Material Copper
Ambient Temperature Rating 40°C
Sound Level 48 dBA
Core Material Grain Oriented Steel
Tank Material Coated Steel
Hardware Material Stainless Steel Hardware
Total Weight (Liquid Filled)* 595 lbs

Drawing

The transformer is cylinder sealing structure. Each one is fixed with grounding devices, hooks, sup porting lugs which conforms to ANSI standard, and one or two high voltage bushing on the cover, low voltage bushing on the wall of the tank and eyebolt,connecting terminals. The tap changer should be adjusted basing on the instruction after the power off.

50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

Standard Feature

  • Quality System ISO 9001 certified
  • Meet DOE Energy Efficiency Standard or exceeds ANSI/IEEE and CSA standards
  • Lifting lugs
  • Arrester mounting pads
  • Cover-mounted high votage porcelain
  • Bushing(s) with eyebolt terminal
  • Low voltage bushings wtih eyebolt terminals
  • Low voltage enutral grounding strap(not shown)(10-50kVA class B-2 and B-3 only)
  • ANSI support lugs(hanger brackets) with laser inscribed nameplate on lower bracket
  • Polyester insulated cover
  • Self-venting and resealing cover assembly
  • Centerline core/coil assembly support brackets
  • Low voltage leads
  • Oil fill plug with cover ground strap
  • Tank ground pad
  • The fllowing additional features are all standard on self protected type CSP units only
  • Primary protective link (mounted in high voltage bushing)
  • Surge arrester
  • Secondary circuit breaker
  • Secondary breaker operating handle with emergency overload reset and overload signal light

50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

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

50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

50 KVA power pole transformer single phase pole mounted distribution 34500V to 120V ANSI IEEE UL certified manufacturers

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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