Gold Member Since 2007
Audited Supplier
Ningbo Ville Electric Co., Ltd.

Power Transformer, Distribution Transformer, Transformer manufacturer / supplier in China, offering Distribution Transformer Power Transformer Substation, 12.5mva Sz11 Series 35kv Power Transformer with on Load Tap Changer, Lw58-252/T4000-50 High Voltage Sf6 Circuit Breaker and so on.

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Supplier Homepage Product Power Transformer oil immersed distribution transformer Distribution Transformer Power Transformer Substation

Distribution Transformer Power Transformer Substation

FOB Price: US $1,800-780,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,800-780,000/ Piece
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Production Capacity: 50000 Sets/Year
Transport Package: Wooden Case or as Per Requirement
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: S11-1250/6.6/0.4KV
  • Phase: Three
  • Cooling Method: Oil-immersed Type Transformer
  • Certification: ISO9001-2000, ISO9001
  • Frequency Characteristics: High Frequency
  • Brand: Ville
  • Trademark: VILLE INDUSTRY
  • Origin: Ningbo China
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Core: Core-type Transformer
  • Winding Type: Two-winding Transformer
  • Usage: Distribution Transformer
  • Shape of Core: Ring
  • Rated Capacity: 1250kVA
  • Specification: IEC CE, ISO
  • HS Code: 8504231100
Product Description

Power transformer three phase oil immsered electrical transformer rated voltage during 6-35kV, oil immersed transformer are most used in power plant,power grid transmission and distribution station,industry& commerce electrical substation as the electrical equipment of power transmission,
1,Two windings or three windings
2,On-load or no-load voltage tapping changer
3,Natural cooling or force air or oil cooling,
4,capacity range 10-2500kVA
35KV Oil-Immersed Distribution 
20kV(11KV) SZ11 Series three phases low lose oil-immersed on-load regulation distribution transformer(copper winding)
Introduction
1.3Ph,HV:(6,6.3,10.5,11,15KV )  LV:(0.415,0.4,0.69 KV)
2,Rated Capacity:10kVA~20MVA
 
Transformer Standard
GB  1094.3-2003( IEC 60076-3-2000) 
 
Service Condition
1, 1) Altitude: ≤1, 000m
2) Maximal ambient temperature: +40.C
3) Maximal daily average temperature: +30.C
4) Maximal annual average temperature: +20.C
5) Minimal ambient temperature: -25.C
6) Indoor or outdoor 
 
 
 

Tech data of 10kV SZ11 series on-load regulation distribution transformer
Rated capacity(KVA)Voltage group(kV)Vector groupImpedance voltage(%)Loss(kW)No-load current (%)Weight(kg)Outline dimension (mm)Gauge vertical/Horizontal
No-lossLoadBodyOilTotal
200(HV)   6-15kV (LV) 0.415-6kVYyno Dyn1140.343.061.554027011101400*740*1190550/550
2500.43.61.464029012701420*790*1210660/660
3150.484.321.473032015001540*850*1240660/660
4000.575.221.394037017801590*940*1250660/660
5000.686.211.3104037019201650*1000*1350660/660
6304.50.817.651.1122046022801810*1140*1350820/820
8000.969.361150050027401890*1200*1310820/820
10001.1510.981161052030601910*1260*1570820/820
12501.3613.050.9188070037101960*1280*1740820/820
16001.6415.570.8229078043502330*1800*1910820/820
20001.9621.260.8256090049502580*1900*1950820/820
25002.3124.690.73170101060202580*1940*22501070/1070
Note:it can supply voltage regulating range of ±4*2.5%for HV on load regulation transformers

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