Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer

Product Details
Customization: Available
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Single
Manufacturer/Factory, Trading Company, Group Corporation

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  • Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
  • Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
  • Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
  • Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
  • Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
  • Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Packaging & Shipping
  • Company Profile
  • FAQ
  • Certificates
  • Business Partners
Overview

Basic Info.

Model NO.
QHD14
Core
Core-type Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001, CCC, ISO14001, ISO45001, CQC, CE, UL, Kema
Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
EI
Brand
Qinghao or Customized
Transformador Fabricado En China
Kv kVA Mva Transmission Distribution-Transformer
Prefabricated Transformer Substation
Two Three Winding Outdoor Liquid Filled
Customized Transformer
China Manufacturer Factory Supplier Vendor
Rated Hv
34.5/13.2/13.8/12.47/14.4/15/7.62/7.2kv
Rated LV
120/240/480/347/600V
Hot Selling Transformer
Pad Mounted, Pole Mounted, Tap Changer,
Top 10 Popular Products
Three Phase, Prefabricated Substation, Switchgear
Low Medium High Voltage
IEC60076 / GB1094/ANSI/IEEE Standard
Connection Vector Groups
Wye-Delta, Dyn1/Dyn11/Yyn0/Ynd1/Ynd11
Warranty
24 Months
Insulating Medium
Mineral Oil / Vegetable Oil
Insulation Class/Cooling Ways
a-Class, Onan, Onaf, Knan, Ofat, Odaf
Tapping Range
+/-2 X 2.5%(Customized), Nltc/Oltc
Winding Coil Material
Copper / Aluminium
Core Material
Silicon Steel / CRGO
Transport Package
Wooden Case or Pallet
Specification
Customized Pole Mounted Transformer
Trademark
Qinghaobiandian
Origin
China
HS Code
850421
Production Capacity
10000PCS/Year

Product Description

Product Description

Qinghao single phase oil type pole mounted transformer is designed, produced and customized to meet various international standards. It employs high-quality aluminum or copper winding material ensuring superior performance and reliability, and steps down to the single phase voltage of 120/240V.

It
 includes hermetically sealed, amorphous alloy, conservator type and on-load tap changer type, which is usually pole mounted or installed in distribution station for daily lighting and factory power whose LV output up to 0.4kV. The corrugated tanks as thermal expansion and contraction component enable the transformer oil completely isolated with the atmosphere. 

Main Characteristics:
1. Designed by patented technology and software with premium performance.
2. Core is made of high quality amorphous alloy.
3. Winding is using high strength enameled wire or paper-insulated wire or copper belt, which offers uniform distribution of ampere-turns, reasonable insulation structure with high ability to withstand short-circuit.
4. Oil tank is corrugated type with high corrosion resistance. Tank surface pre-treatment liquid and coating powder adopts international top brands. The tank is degreasing, pickling, phosphorated, electrophoresis by automatic production lines, then power spray coating and heat-solidify.

5. The active part applies core free-hanging structure. The gasket is made of high-quality acrylate rubber which can inhibit ageing caused by sun and heat.

Advantages:
1. Cutting down installation size
2. Low-voltage power supply radius
3. Low line loss and better power supply quality
4. High overload capacity

Applications
Overhead single phase power transformer is commonly used in various places including rural areas, remote regions and scattered villages to
provide high quality power supply for daily lighting, agricultural production and industrial plants.

Service environment:
1. Ambient temperature: Maximum +40ºC, Minimum -40ºC
2. Altitude: less than 1000 meters.
3. Seismic level: less than 3m/s2 at horizontal direction and less than 1.5m/s2 at vertical direction.
4. Installation environment: No obvious and heavy pollution, no explosive and corrosive gas and dust, with good air ventilation and no severe vibration and shock.
(Note: If the application environment is different from the above standard conditions, please contact for customized designs.)

Please check below quick links for other product types. 

 
Product Parameters

High efficiency, low loss, small size, compact structure and easy to use. 

The rated voltage can be customized as customers' requirements.
  Below parameters for reference only. 
For instant communication, please click here.
  
Technical Data For Single Phase Pole Mounted Transformer (reference only)
Rate power High voltage Low voltage No load losses(w) On load losses(w) Weight(kg)
10kva
34500/19920V
120-240V
12 120 150
15kva
13800/7957V
240-480V
15 195 210
25kva
13200/7620V
347V
18 290 258
37.5kva
12470/7200V
600V
30 360 340
50kva
or others
  32 500 395
75kva     45 650 480
100kva     50 850 583
167kva     65 1410 680
250kva     90 2000 775
333kva     120 2500 880
  
Detailed Photos
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
Main Components:
  1. Core: Typically made of laminated steel sheets.
  2. Windings: Primary Winding and Secondary Winding.
  3. Insulation: To prevent electrical conductivity between windings and the core, and turns of the windings.
  4. Tank: To house magnetic core and windings. 
  5. Cooling System: Natural air cooling, forced air cooling, oil cooling with radiators, oil cooling with fans or heat exchangers.
  6. Bushing: Maintain electrical isolation. 
  7. Tap Changer: Maintain voltage stability despite fluctuations in load or input voltage.
  8. Breather: Regulate the intake of air when the oil level expands and contracts due to temperature changes for oil transformer.
  9. Conservator: Also called expansion tank to ensure the oil level remains constant in the main tank.


Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer

Packaging & Shipping
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
 
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
Company Profile
Qinghao Transformer is a reliable and specialized power transmission and distribution equipment manufacturer for over 20 years with a registered capital of USD8,000,000.

Except for ISO9001, ISO14001, ISO45001 certificates, we are also TUV audited suppliers with AAA enterprise and AAA products honors.  All products comply with GB and IEC related standards, which mainly include
oil immersed distribution transformer, dry-type transformer, amorphous alloy transformers, combined transformer substations, circuit breaker, cable branch box, high low voltage switchgear cabinet distribution equipment

With the concept of "World-class transformers, smart solutions", Qinghao Transformer is devoting to provide high-quality power for customers.

Let us cooperate with a brighter future!
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer
 
FAQ
Q: Are you a Manufacturer or Trading company?   
A: We are the original factory with approved export license.

Q: What's your warranty terms?
A: We offer 24 months warranty time. 


Q: How long is the production time?
A: 25 to 45 days or depending on order requirements.

Q: What should provide to make custom transformer?
A: Technical drawing and specification documents are the best, or you can list key parameters for designing.

Q: How can I trust you?
A: We are TUV aduited supplier with many patent certificates, type test reports, CQC, CE, KEMA, ISO certificates. We can provide on site services for many areas like South America, Indonesia, etc.
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer

 

Certificates
 
Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer


Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer

Business Partners

Qh Power Transformers Made in China 13.8kv 34.5kv 100kVA Single Phase Pole Mounted Electric Distribution Transformer

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