Outdoor High Voltage Oil Immersed Distribution Transformers, 10kv 20kv Oil Power Transformer

• Application: Power, Electronic, Instrument, Lighting, Audio
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CCC
• Model NO.: S11-M
• Usage: Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Ring
• Brand: Shenheng
• Rated Frequency: 50Hz
• Rated Volatge: 10kv 20kv
• Ambient Temperature: -40-+40
• Installation Height: <=1000m
• Transport Package: Export Standard Package
• Specification: alloy
• Trademark: CHSH
• Origin: Zhejiang, China
• HS Code: 8537209000
• Production Capacity: 500/Year

Product Description

Product Description

  The working conditions:
Installation height: altitude not more than 1000m:0 Ambient temperature :-40 ° C -+40 ° C
Structural features:
1. iron core
Silicon steel sheet with high magnetic conductivity particle orientation: silicon steel sheet with core type. Full inclined joint selective product core. The iron core column is the national section of multistage steps, and the iron light and iron rod are equal sections.
2.winding
The system uses tile oil channel, non-immersion paint process, tightening belt practice tie: windings are concentric line diagram: high voltage windings should be connected to the voltage requirements of the tap. Lead to tap switch, which is mounted on the box cover. After the power supply is cut off, 10kV and 20kV voltage can be transferred, and the tap voltage can be changed.
3. Safety protection device
30-2000kVA transformer equipped with pressure release reading;
Gas relay with alarm and jump terminal can be installed according to the user number;
4. Oil temperature measuring device
The tube seat of the glass thermometer is installed on the top of the tank and 120+-10mm is stopped in the tank.
1000-2000kVA transformer equipped with outdoor signal thermometer:
5. Transformer fuel tank
The mooring box is composed of corrugated wall, the surface is sprayed with dust and the paint film is firm. Corrugated radiator not only has cooling function, but also has the function of "sub-suction". The elasticity of the corrugated radiator can fill the volume of cross pressure caused by temperature rise and fall. Therefore, the fully sealed transformer has no mooring cabinet, reducing the overall height of the transformer;
The vacuum oiling process is adopted when the transformer is packaged to completely remove the moisture in the transformer, and the variable pressure oil burst does not contact with the air. Effectively prevent oxygen and water intrusion into the crosspressure device and lead to transformer insulation performance decline and the possibility of oil aging, so the oil sample test is carried out irregularly;
 

 

Detailed Photos

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Company Profile

Company profile:
Shenheng Power Equipment CO., LTD is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear , vacuum circuit breaker , oil immersed transformer , dry type transformer , current /potential transformer ,load break switch  and other transmission and distribution equipment.
For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.
 
 

 

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CERTIFICATES

FAQ

1. Are you a trading company or manufacturer ?
      We are a professional  factory with  10 years experience in the field of  High  and low  Voltage switchgears, Substation ,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.Our factory is the excellent supplier of State Grid Corporation od China  .
   2. Do you accept customized serveice ?
       We offer  OEM/ODM service , can print your logo on product . our  professional technical and quotation team can provice a satisfied project according to your drawing and parameters .
   3.  What is your MOQ?
         Our MOQ is 1 piece.  
   4. How long is your delivery lead time ?
       It depends on your  product requirement and quantity . Generally , 5~10  working days is avaliable .
   5. How do you solve quality problems?
       Please porvide detailed photoes of quality problems.  our technical  and quality testing department  will analyse.we will make a  satisfied soluton within 2 days .
   6. What is your payment terms ?
         30%T/T in adcance,70% before shipment .  West union ,  L/C are  also acceptable .