250kVA 11kv 0.4kv Insulation Dry Type Transformer

• Customization: Available
• Application: Power, Electronic, Lighting
• Phase: Three
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Rated Capacity: 350kVA
• Winding Material: Copper/Aluminum
• High Voltage: 6kv~20kv
• Frequency: 50/60Hz
• Connection Symbol: Dyn11,Yyn0
• Material: Epoxy Resin Housing
• Transport Package: Wooden Pallet, Wooden Case
• Trademark: GUANGBIAN
• Origin: Zhejiang, China
• HS Code: 85042100
• Production Capacity: 5000 Unit/Year
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Appearance

Product Selection Table

 

Rated Power (kVA)	High Voltage (kv)	High Voltage (kv)	Connection symbol	No-load loss(W)	On-load loss(W) 120	No load current (W)
30	6KV 6.3KV 10KV 10.5KV 11KV 20KV 35KV (customizable)	0.4KV(customizable)	YDN11 YYN0 (customizable)	190	710	2.4
50				270	1000	2.4
80				370	1380	1.8
100				400	1850	1.6
125				470	1850	1.6
160				540	2130	1.5
200				620	2530	1.4
250				720	2760	1.4
315				880	3470	1.2
400				980	3990	1.2
500				1160	4880	1.2
630				1340	5880	1.0
800				1520	6960	1.0
1000				1770	8130	1.0
1250				2090	9690	1.0
1600				2450	11730	1.0
2000				3050	14450	0.8
2500				3600	17170	0.8

 

(If you have other product needs, please click here to ask me↓)

 

Producing Department

Our company's four workshops can achieve diversified production of transformer products. And achieve high-fit assembly and testing to ensure the high efficiency and safety of each transformer.
Due to the independent control of all aspects of our company, we can achieve economic benefits for our products. We ensure that each product is not only of high quality, but also very cheap.
 

Production Equipment

Authentication Certificate

 

 

 

 

Shipping And Packing

 

 

FAQ

Q: Are you a manufacturer or trading company?

A: We are a professional factory

 

Q: How long have you been worked in the electric industry?

A: 2024 is exactly the 20th year of our company.

 

Q: How long is the warranty period?

A: We offer 12 months warranty time.

 

Q: Would you accept using customer's logo?

A: Yes, we can provide OEM and ODM service.

 

Q: What's the MOQ?

A: It is 1 set.

 

Q: What's the payment terms?

A: We accept T/T, L/C,Western Union, PayPal, etc.

 

Q: How long is the delivery time?

A: 15 to 45 days or depending on order requirements.

 

Q: What is the standard of package?

A: Export standard package or special package according to customer's requirement.

 

Q: How do you conduct quality control in your factory?

A: We have a professional product testing room, and we will carry out factory testing on every product. Only 100% qualified products can leave our factory

 

Q: Do you have the products in stock?

A: Normally no. All our products produce depending to your order quantity.

 

Q: How can I trust you ?

A: We have been established for 20 years and have ISO9001 certificates and various type test reports. Our products are widely used all over the world. We believe that we can provide you with high quality products at competitive prices. And we are an audited supplier of diamonds made in China.

 

Q: What should provide to make custom transformer ?

A: Technical drawing and technical specification document are the best, or you can tell us some details technical specification date as below "Quotation and Ordering Required Information".

 

Q: Could I have your catalog and price list for trial order in MOQ quantity?

A: All of our products are showing on Made-in-China or official website, you are always welcome to ask us to get more information directly