Large-Scale 25mva Transformer with Factory Pricing and Eco Benefits

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: Power transformer
• Core: Core-type Transformer
• Cooling Method: Onan
• Winding Type: Two-winding Transformer
• Certification: ISO CE
• Usage: Power Transformer
• Frequency Characteristics: Power Frequency
• Brand: Yawei
• Selling Units: Single Item
• Warranty: 2 Years
• Single Package Size: 500X300X500.Cm
• Input Voltage: 220kv
• Standard: IEC60076
• Rated Capacity: 10kVA-50000kVA
• Coil Number: Three
• Coil Structure: Pie Coil
• Vector Group: Dyn11/Yyn0
• Single Gross Weight: 30000.000kg
• Winding Material: Copper\Aluminum
• Output Voltage: 11kv
• Operating Temperature: 40to+180
• Transport Package: Wooden Case
• Specification: iron
• Trademark: Yawei
• Origin: Jiangsu, China
• Production Capacity: 500 Set/Sets Per Month
• Package Size: 500.00cm * 600.00cm * 800.00cm
• Package Gross Weight: 30000.000kg

Product Description

Specification

item	value
Place of Origin	China
	Jiangsu
Brand Name	Yawei
Model Number	Power transformer
Phase	Three
Coil Number	Three
Usage	Power
Coil Structure	Pie coil
Rated Primary Voltage	220
Rated Secondary Voltage	22
Power	25MVA
Certification	ISO CE
Standard	IEC60076
Rated capacity	10KVA-50000KVA
Input Voltage	400v/3kv/6kv/10kv/35kv/69kv/110kv/220kv/400kv
Output Voltage	110v/220v/380/v440v/3kv/11kv/35kv
Winding material	Copper\Aluminum
Vector group	Dyn11 / Yyn0
Warranty	2 Years
Operating temperature	40 To+180
Cooling Method	ONAN

 

 

 

 

Yawei Group stands as a colossus in the realm of transformer manufacturing, boasting an exceptional team of over 50 skilled engineering and technical personnel, alongside a workforce surpassing 1000 dedicated employees. Our expansive facilities span a staggering 240,000 square meters, reflecting the grandeur of our operations. With annual sales of the group company soaring to an impressive 2.5 billion yuan, Jiangsu Yawei Transformer Co., Ltd. alone contributes a formidable 1.3 billion yuan as a leading entity in the medium-sized transformer sector. Our enterprise has been bestowed with numerous accolades, including the prestigious title of Jiangsu Quality Trustworthy Enterprise, recognition as a National High-Tech Enterprise, and honors for excellence in quality and environmental stewardship in Nantong. As a beacon of industrial growth in Hai'an city, we proudly count among the top 20 industrial enterprises, with multiple municipal awards underscoring our commitment to excellence. Our product portfolio showcases a remarkable array of transformers, from 110KV and 220KV large ultra-high voltage transformers to diverse 35KV and below dry transformers, oil-immersed transformers, and amorphous alloy transformers. Additionally, we offer pre-installed substations, box transformers in various designs, and specialized transformers such as furnace, rectifier, and mining transformers. Each product is rigorously tested and certified by the National Transformer Quality Supervision and Inspection Center and the Wuhan High Voltage Research Institute. Our steadfast adherence to the IS09001:2015 quality management system certification and Jiangsu province enterprise measurement certification ensures unparalleled reliability. Through our commitment to quality and adherence to international standards, including IEC certification, our transformers are trusted both nationally and internationally, with markets extending to Australia, New Zealand, India, Madagascar, and Vietnam. Our guiding management philosophy-'quality first, management norms, to develop'-drives our operations, while our business ethos of 'good polity, harmonious coexistence, service society' fosters lasting relationships with clients, the power sector, and local communities. We champion a 'people-oriented management concept,' valuing our employees' initiatives and enhancing their cohesion to cultivate a resilient corporate image. Our steadfast operations lay the foundation for a harmonious future, solidifying our position as an industry leader.

 

PRODUCT DISPLAY

Oil immersed transformer specification(reference)

Rated capacity	Voltage ratio	Vector group	No-load losses(kw)	Impedance
10kva	110v/220v/400v/3kv	Dyn11/Yd11/Yyno	0.08	4%
50kva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	0.13	4%
100kva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	0.2	4%
200kva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	0.34	4%
500kva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	0.68	4%
1000kva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	1.15	4.5%
2500kva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	2.31	4.5%
3.5mva	380v/3kv/6kv/11kv/33kv	Dyn11/Yd11/Yyno	2.73	4.5%
24mva	11kv/35kv/69kv/110kv/220kv/400kv	Dyn11/Yd11/Yyno
100mva	11kv/35kv/69kv/110kv/220kv/400kv	Dyn11/Yd11/Yyno

Product Name	110KV 132KV 138KV 220KV power transformer
High Voltage	110KV or 132KV or 138KV or 220KV
Rated Capacity	6MVA to 250MVA
Standard	IEC, ANSI,CSA,BS, GB or other
Core and Winding material	CRGO Slicon Steel Metal Core, Copper Winding.
On-Load Tap Changer	Germany MR or Huaming China or Changzheng China or ABB
Main Accessories	MR, ABB, MESSKO,OMAN,Qualitrol or China Brand.
Warranty	Provide 24 months gurantee period normally.

CERTIFICATE

EXHIBITION

 

 

TARGET MARKET

Packing&Delivery

FAQ

1. who are we?
We are based in Jiangsu, China, start from 2007,sell to Domestic Market(80.00%),Southeast Asia(20.00%). There are total about 501-1000 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
110kV-500kV Oil-immersed Power Transformer,Dry-type Transformer,Unpacked H Grade Dry Transformer,Oil-immersed Distribution Transformer, Pad-mounted Transformer,Enameled Wire,Composite Wire,Transposed Wire,Paper Covered Wire,Film Wrapped Wire

4. why should you buy from us not from other suppliers?
As an enterprise specializing in transformer production for 28 years. ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L certificates, we have IEC, ANSI, KEMA, GOST standard, we have high quality, fast delivery, guarantee after-sales service and factory price.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese