Premium 400 kVA Power Transmission Transformer for Electrical Systems

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier
• Phase: Three
• Model NO.: S13-M-400/10
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EE
• Series No.: S11,S13,S20,S22 Series
• Voltage: 10kv, 20kv and 35kv
• Winding Material: Cooper/Aluminum
• Core Material: Silicon Steel Sheet
• Capacity: 30kVA-2500kVA
• Connection Type: Yyn0 or Dyn11
• Frequecy: 50Hz/60Hz
• Impedance: 4%-6%
• Voltage Regulator: 5 Steps
• Tapping Range: -/+5 or -/+ 2.5%
• Cooling: Self,Forced and Water
• Advantage: Transformer Low Loss
• Transport Package: Wooden Case
• Specification: 400kva
• Trademark: Vouchivan
• Origin: Xuzhou, China
• HS Code: 85042100

Product Description

Premium 400 kVA power transmission transformer for Electrical Systems

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

Rated capacity (KVA)	Voltage Combination andTap range			Vector group Symbol	No-load loss                        (W)	Load loss( W)		Impedance Voltage(%)	No-load current
	HV(KV)	HVTap range(%)	LV(KV)			Yy	Dd
30	6      6.3     10    10.5    11	±5%    or ±2*2.5%	0.4	Yyn0    or  Dyn11	80	600	630	4	1.5
50					100	870	910		1.3
63					110	1040	1090		1.2
80					130	1250	1310		1.2
100					150	1500	1580		1.1
125					170	1800	1890		1.1
160					200	2200	2310		1
200					240	2600	2730		1
250					290	3050	3200		0.9
315					340	3650	3830		0.9
400					410	4300	4520		0.8
500					480	5150	5410		0.8
630					570	6200	6200	4.5	0.6
800					700	7500	7500		0.6
1000					830	10300	10300		0.6
1250					970	12000	12000		0.5
1600					1170	14500	14500		0.5
2000					1550	18300	18300	5	0.4
2500					1830	21200	21200		0.4

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,Rated capacity range 30-2500kVA

ISO9001&14001 approval company

Each series transformer we manufacutured was type tested

Professional technical team ensure our product was always advanced amony your competitor

OUR PAKAGE:

Long time shipment & Seaworthy wooden box

Wooden package optional:
1,choose one unit/ wooden box
2,choose 2unit/ wooden box to save cost

OUR SERVICE:

1,Quick response in before sales period help you got order
2,Excellent service in production time let you know each step we made
3,Reliable quality solve you aftersale headache
4,Long period quality waranty ensure you can buy without hesitate

Vouchivan (VCV) transformer is the top transformer supplier in China.  The factory is located in Jiangsu Province,covering an area of 30,000 square meters.  With more than 20 years of transformer export experience,the professional technical team can meet your requirements for all technical standards;  the professional marketing team will quickly and efficiently promote your transformer project,saving you more time and economic costs.  Various international certifications of transformers to ensure product quality,safety and reliability.  The practical application of VCV Transformer in nearly a hundred countries will make you more confident in VCV Transformer.  VCV Transformer will be your good choice.