Quality Copper Transformer with 24 Months Warranty Affordable Price

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: SCB11 dry type 800KVA transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Rectifier Transformer, Dry Type Transformer
• Frequency Characteristics: Power Frequency
• Brand: Yawei
• Selling Units: Single Item
• Warranty: 24months
• Packaging Details: Packed in Plywood Boxes
• Single Package Size: 2600X2200X1900 Cm
• Input Voltage: 20kv
• Material: Copper Winding
• Rated Capacity: 800kVA
• Supply Ability: 500 Set/Sets Per Month
• Coil Number: 2
• Type: Dry-Type
• Coil Structure: Toroidal
• Single Gross Weight: 6800.000kg
• Output Voltage: 440V
• Transport Package: Packed in Plywood Boxes
• 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

With an impressive workforce comprising over 50 skilled engineering and technical professionals, and a thriving team of more than 1,000 employees, Yawei Group stands majestically over a sprawling 240,000 square meters. Our annual sales soar to a remarkable 2.5 billion yuan. Within this robust framework, Jiangsu Yawei Transformer Co., Ltd. makes a substantial contribution, boasting sales of 1.3 billion yuan in the medium-sized transformer sector. Our enterprise proudly holds numerous accolades, including the prestigious Jiangsu Quality Trustworthy Enterprise and the National High-Tech Enterprise awards. We are recognized in Nantong for excellence in quality, measurement, equipment management, and environmental protection. As a respected contract-respecting and credit-keeping advanced collective, our achievements extend across several honors, such as being named a Nantong Civilized Unit, and an Industrial Growth Enterprise of Hai'an City. We are among the top 20 industrial enterprises and have received multiple quality accolades, including the Mayor's Quality Award of Hai'an City and the Provincial Four-Star Shangyun Enterprise award. Additionally, we hold the esteemed title of Specialized Special New Small Giant Enterprise of Nantong City.

Our company prides itself on robust production capabilities and an exceptionally efficient marketing team. We offer a diverse product range including 110KV and 220KV large ultra-high voltage transformers, alongside various dry transformers and oil-immersed transformers below 35KV. Our portfolio further extends to amorphous alloy transformers, pre-installed substations, and an extensive variety of box transformers. Specialty products like furnace transformers, rectifier transformers, and mining transformers enhance our offering. Every product we manufacture has been rigorously tested and certified by the National Transformer Quality Supervision and Inspection Center and the esteemed Wuhan High Voltage Research Institute of the State Electric Power Corporation, ensuring unparalleled quality and reliability.

Our enterprise proudly holds the ISO 9001:2015 Quality Management System Certification and the Jiangsu Province Enterprise Measurement Certification. Additionally, our 10KV and 35KV class power transformers and box substations have achieved IEC certification, underscoring our commitment to quality excellence. Our products not only dominate the national market but also enjoy a strong presence in international markets, reaching Australia, New Zealand, India, Madagascar, Vietnam, and beyond. We steadfastly uphold a management policy centered on 'quality first and management excellence,' guided by a business philosophy of 'good polity, harmonious coexistence, and social service.' Emphasizing local cultural integration, we create an ideal environment for growth, fostering win-win partnerships with the power sector and our valued customers. Internally, we advocate a 'people-oriented management' approach, respecting employee initiative and promoting pragmatic management to enhance cohesion. While ensuring stable operations, we've cultivated a distinguished corporate image, reflecting our core values and commitment to excellence.

PRODUCT DISPLAY

The main parameters

Item	Data
Aplication	photovoltaic
Type	insulating mineral oil ,according to standard IEC 60296
Cooling method	ONAN
Installation	Outdoor / Indoor
Primary nominal voltage	34.5 KV (available 13.2KV, 13.8KV 15KV ,11KV..)
Secondary nominal voltage	800 V
Frequency	60 Hz
connection group	Dyn11 Yn11 (secondary double winding)
Losses	Reduced
Max. losses in empty (no load)	BK36B036
Max losses in load	BK36B036
Tapping changer	± 2 x 2.5% , manual
short-circuit impedance	6%
class	A
Corrosion	C 4
Electrostatic screen between MT/BT	Yes, connect to ground
DV/DT	500V /us
MT side connection	by angled plug-in terminals
BT side connection	through terminals on copper plate
Connection protections MT side	metal drawer cover for outdoor IP55 (Optional)
Connection protections BT side	IP55 metal outdoor cover drawer with cable glands for BT cable entry (optional)
Cuba oil collection and filter	optional
wheels	yes
lifting lugs	yes
filling arrangement oil and drainage	yes
communication and control	DGPT2 digital output signals
product warranty	≥ 2 years

Voltage level

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

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