200 kVA Cast Resin Dry Type Transformers 34.5kv 11kv 415V Scb10 CE Approved 200kVA 690V 400V 220V Dry Type Electrical Transformer

• Customization: Available
• Application: Power, Electronic, Lighting
• Phase: Three
• Model NO.: SCB14
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Ring
• Brand: Zongcheng
• Transport Package: Wooden Case
• Specification: Copper
• Trademark: ZongCheng
• Origin: China
• HS Code: 8504220000

Product Description

Product Description



                         1. Rated capacity : 30~6000kVA
2. Rated HV : 6kV to 35 kV
3. Frequency : 50Hz or 60Hz
4. Cooling methods : ONAN or ONAF
5. Tapping Range : ±5%   ±2x2.5%   ±4x2.5%
6. Regulator way : off-circuit-tap-changing or on-load-tap-changing
7. Phase : Single Phase or Three Phases
8. Connection Symbol : Yyn0 or Dyn11 or others
9. Design elevation not exceeding 2000 meters,Customization required for altitudes exceeding 2000 meters
10. Coil temperature rise : 55°C
11. Cooling methods : AN or AF
12. Crust prevention class :IP20, IP23
13. Insulation level:
    1.)10KV,power frequency withstand voltage 35KV,thunder impact voltage 75KV
    2.)20KV,power frequency withstand voltage 50KV,thunder impact voltage 125KV
    3.)35KV,power frequency withstand voltage 70KV,thunder impact voltage 170KV
14. Product Standard : GB1094    GB6450     GB/T10228     DIN42523        IEC726
15. Can run in 100% relative humidity or other harsh environment.
                                   

 

Epoxy resin insulated dry type transformer is very safe product. It can be directly installed in the load center. It works well in the 100% humidity environment without pre-drying. It has been widely used in the constructions field, commercial center, airport, station, port, subway, factory, underground power distribution station, offshore oil drilling platform, power plant etc.


Product Features

With advanced design and manufacture technology, rational structure and advanced formation of material, strict and perfect test technology, dry type transformer with thin insulation of casting resin has the following features:
1.Hardly inflammable, hardly bursting, causing no pollution.
2.Little partial discharge.
3.High moisture-proof level.
4.High mechanical strength and good heat stability.
5. High insulation level.
6. High capacity of overload because of high capacity of heat dissipation.
8.High economic properties.
7.Low loss, small volume and light weight.



Product Parameters



Product Details


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1.H-Grade Insulation
SG10 Series power transformers use great material and new technology to achieve H-grade insulation, it is reliably used in ambient temperature up to 180ºCand the main part of the transformer can sustain up to 220ºC.
2.Safety
SG10 series power transformers use insulated materials which is flame retardant and moisture-proof, the combustible material is only 10% of the epoxy resin transformer. There's no poisonous fumes during long time burning at 800ºC.
3.Reliable
SG10 series power transformers use special coil design and technology to achieve moisture-proof, mould proof and fame proof. It can sustain high thermal shock without partial discharge.
4.Strong over-load ability
SG10 series power transformer can sustain 120% rated capacity. It can longtime running under IP23 without force air cooling.

Certifications

Q1: Are you a factory or trading company
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.

Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment.

Q3: When can I get the price?
A3: Usually we quote within 24 hours after we get your inquiry.

Q4: How could I get a sample?
A4: if you can not buy our product in your local area, we will ship a sample to you.You will be charged a sample price plus all related shipping costs.Express delivery charge depends on the quantity of the samples.

Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices vari