DRY TRANSFORMER

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Dry transformers are widely used in various fields, primarily including: 1. Building Power Supply Used for power distribution in commercial and residential buildings, ensuring a safe and stable power supply. 2. Industrial Facilities Provides power to large machinery and equipment in factories and manufacturing industries, suitable for high-load environments. 3. Data Centers Supplies stable power to data centers, ensuring efficient operation of servers and networking equipment.

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Jiangsu Yawei Transformer Co.,Ltd. is one of the leading manufacturers and suppliers of high-quality hot sales 10kv 500kva three phases dry type transformer factoryprice in China. Please feel free to buy high quality high-quality hot sales 10kv 500kva three phases dry type transformer factoryprice from our factory. Customized orders are welcome.

Jiangsu Yawei Transformer Co., Ltd., a proud member of the esteemed Yawei Group, stands as a beacon of excellence in the transformer industry. With an expansive workforce of over 1,000 employees and a sprawling operational area of 240,000 square meters, our annual sales for the group soar to an impressive 2.5 billion yuan. Jiangsu Yawei Transformer Co., Ltd. alone contributes a formidable 1.3 billion yuan, emphasizing its role as a titan among medium-sized transformer enterprises. Our company is showered with accolades, such as ‘Jiangsu Quality Trustworthy Enterprise’, ‘National High-Tech Enterprise’, and multiple local awards acknowledging our dedication to quality, innovation, and environmental stewardship.

 

Our extensive product line includes 110KV, 220KV high-voltage transformers, and specialized transformers like dry, oil-immersed, and amorphous alloy transformers, all tested by leading national quality centers. Internationally certified to ISO 9001:2015 and IEC standards, our transformers illuminate markets worldwide, reaching Australia, New Zealand, India, Madagascar, Vietnam, and beyond. Our guiding principles of ‘Quality First’ and ‘Harmonious Coexistence’ foster enduring partnerships, securing a win-win relationship with global power sectors and our loyal clientele. Embracing a people-first philosophy, we cherish our employees’ creativity and promote a cohesive corporate culture, ensuring our esteemed reputation and stable growth remain unshaken.

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

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

 

 

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