1250kVA 6.6kv 0.4kv Distribution Transformer Power Transformers

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: S11-1250/6.6/0.4KV
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Ring
• Brand: Ville
• Rated Capacity: 1250kVA
• Transport Package: Wooden Case or as Per Requirement
• Specification: IEC CE, ISO
• Trademark: VILLE INDUSTRY
• Origin: Ningbo China
• HS Code: 8504231100
• Production Capacity: 50000 Sets/Year

Product Description

General:
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) Maxl ambient temperature: +40.C
3) Maxdaily average temperature: +30.C
4) Maxannual average temperature: +20.C
5) Minimal ambient temperature: -25.C
6) Indoor or outdoor 

Data sheet:

Tech data of 10kV SZ11 series on-load regulation distribution transformer
Rated capacity (KVA)	Voltage group (kV)	Vector group	Impedance voltage (%)	Loss(kW)		No-load current (%)	Weight(kg)			Outline dimension (mm)	Gauge vertical/ Horizontal
				No-loss	Load		Body	Oil	Total
200	(HV)   6-15kV (LV) 0.415-6kV	Yyno Dyn11	4	0.34	3.06	1.5	540	270	1110	1400*740*1190	550/550
250				0.4	3.6	1.4	640	290	1270	1420*790*1210	660/660
315				0.48	4.32	1.4	730	320	1500	1540*850*1240	660/660
400				0.57	5.22	1.3	940	370	1780	1590*940*1250	660/660
500				0.68	6.21	1.3	1040	370	1920	1650*1000*1350	660/660
630			4.5	0.81	7.65	1.1	1220	460	2280	1810*1140*1350	820/820
800				0.96	9.36	1	1500	500	2740	1890*1200*1310	820/820
1000				1.15	10.98	1	1610	520	3060	1910*1260*1570	820/820
1250				1.36	13.05	0.9	1880	700	3710	1960*1280*1740	820/820
1600				1.64	15.57	0.8	2290	780	4350	2330*1800*1910	820/820
2000				1.96	21.26	0.8	2560	900	4950	2580*1900*1950	820/820
2500				2.31	24.69	0.7	3170	1010	6020	2580*1940*2250	1070/1070
Note:it can supply voltage regulating range of ±4*2.5%for HV on load regulation transformers

Our Services
FAQ 
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
 Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
 Global Service
--Wherever you are, VILLE global network will support and provide you with value.
 Quick Response
--In response to your needs without delay, VILLE  knows the value of your time.
 
Thanks for choosing VILLE as your reliable partner and please trust both
of us will create a brilliant future!