Copper/Aluminum Coil ODM OEM 6kv/6.3kv/10kv/11kv 30kVA-2500kVA S20-Nx2 Energy Efficiency Class 2 Oil-Immersed Distribution Power Transformer

• Customization: Available
• Application: Power, Electronic
• Phase: Three
• Model NO.: S20-NX2
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CCC, CE, CQC, Pccc, CNAS, Ilac-Mrama
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Hua Bian
• High Voltage: 6kv 6.3kv 10kv 11kv
• Low Voltage: 0.4kv
• Rated Capacity: 30kVA~2500kVA
• Tapping Range: +-5% or +-2*2.5%
• Frequency: 50Hz or 60Hz
• Connections: Dyn11 or Yyn0
• No-Load Loss: 70W~1440W
• Dy Load Loss: 505W~14840W
• No-Load Current: 1.2~0.32%
• Impedance: 4% 4.5% 5%
• Coil Material: Copper/Aluminum
• Core Material: Silicon Steel
• Cooling Way: Onan
• OEM ODM: Avaliable
• Warranty: 1 Year
• Transport Package: Wooden Case
• Specification: as per design
• Trademark: HUA BIAN
• Origin: China
• HS Code: 8504220000

Product Description

Product Description

 

Product Name
Copper/Aluminum Coil ODM OEM 6kv/6.3kv/10kv/11kv 30kVA-2500kVA S20-Nx2 Energy Efficiency Class 2 Oil-Immersed Distribution Power Transformer
Basic Info.
Model No.		S20-NX2
Cooling Method		Oil-immersed Transformer
Usage		Distribution Transformer
Winding Type		Two-winding Transformer
Winding Material		Copper/Aluminum
Core Material		Silicon Steel
Brand		HuaBian
Origin		China
Certification		ISO9001, CE, CCC, CQC, PCCC, UL, CNAS, MA, ilac-MRA
Specification		as per design
Frequency Characteristics		50Hz or 60Hz
ODM		Avaliable
OEM		Avaliable
Warranty		1 Years
MOQ		One
Package Size		as per design
Transport Package		Wooden Case

 

Model Meaning

Product Discription

The Energy Efficiency Class 2 Oil-immersed Transformer in accordance with the GB20052-2020 standard is a product independently developed by our company through the research and application of new materials and new  technologies, as well as the combination of independent innovation and technology introduction. By optimizing and innovating the design of iron core and coil structure, it achieves the purpose of reducing no-load loss and noise.

Compared with the current national standard JB/T10088-2016, the noise level of this product has been reduced by an average of 20%, and its performance has reached the domestic advanced level.

Product Features

Energy saving,environmental protection, safety and reliability.

The best choice of urban and rural power grid reconstruction for environmental protection and energy conservation.

Type Test Report

Energy Efficiency Report

Product Parameters The product can be customized, and the parameters is for reference only.
Model	Phase	Winding Type	Rated Capacity (kVA)	High Voltage	Low Voltage	Tapping Range	Connections	Impedance   (%)	Dy Load Loss (W)	No-load Loss (W)	No-load Current (%)	Frequency	Cooling Method	Coil Material	Dimensions (mm)	Weight(t)
S20-NX2	Three	Two-winding	30	10	0.4	±2*2.5%	Dyn11	4.0	505	70	1.2	50HZ	ONAN	Copper	697*673*907	0.2
			50						730	90	1.04		ONAN	Copper	697*673*907	0.3
			63						870	100	0.96		ONAN	Copper	787*688*947	0.3
			80						1050	115	0.96		ONAN	Copper	787*688*947	0.4
			100						1265	135	0.88		ONAN	Copper	787*698*967	0.4
			125						1510	150	0.88		ONAN	Copper	817*728*1004	0.5
			160						1850	180	0.8		ONAN	Copper	1118*778*765	0.6
			200						2185	215	0.8		ONAN	Copper	1118*778*765	0.7
			250						2560	260	0.72		ONAN	Copper	1158*793*1114	0.8
			315						3065	305	0.72		ONAN	Copper	1223*828*1144	1
			400						3615	370	0.64		ONAN	Copper	1283*863*1187	1.2
			500						4330	430	0.64		ONAN	Copper	1368*908*1212	1.4
			630					4.5	4960	510	0.48		ONAN	Copper	1488*988*1251	1.7
			800						6000	630	0.48		ONAN	Copper	1572*1052*1308	2
			1000						8240	745	0.48		ONAN	Copper	1612*1107*1363	2.4
			1250						9600	870	0.4		ONAN	Copper	1682*1137*1391	2.9
			1600						11600	1050	0.4		ONAN	Copper	1767*1212*1463	3.5
			2000					5.0	14640	1225	0.32		ONAN	Copper	1897*1287*1518	3.8
			2500						14840	1440	0.32		ONAN	Copper	2352*1328*2235	4.9

Main Products

Company Profile

Wuhan Huachendingfeng Electric Co., Ltd is a branch office of Jiangsu Huachen Transformer Co., Ltd. The headquarter was founded in September 2007, covers an area of 336,000 square meters, it is a national high-tech enterprise specializing in research, development, manufacturing and sales of complete sets of power transmission and distribution products and control equipment. The main products include energy-saving dry-type transformers, oil-immersed transformers, intelligent box-type substations and complete electrical equipment.

After more than ten years of hard work, Jiangsu Huachen has worked hard and deeply in the industry. It is committed to the supply chain of green intelligent manufacturing and emerging application market products, constantly improving the market share of energy conservation, environmental protection and new energy products, and firmly moving forward towards the Goal of "double carbon".

The products have passed the certification of the National Electrical Product Quality Supervision and Inspection Center and obtained the registration model filing certificate. The product has also passed the energy efficiency product certification of the China Quality Certification Center, the PCCC product certification of the National Electric Energy Certification Center.

Certifications

Production Facilities

 

Case Presentation

 

 

FAQ

Q: What are your advantages?
Our company's headquarter, Jiangsu Huachen, is a national high-tech enterprise specializing in the research and development, manufacturing and sales of complete sets of power transmission and distribution products and control equipment, and was successfully listed on the main board of the Shanghai Stock Exchange in 2022.

Q: What certificates do your products have?
A: ISO9001-2015 Quality Certificate;
ISO14001-2015 Environment Certificate;
ISO45001-2018 Health and Safety Certificate;
International IEC & UL Standard;
PCCC and CQC energy saving certificates.

Q: What are the applications of your products?
A: Our products are widely used in electric power, new energy, construction, industrial infrastructure, metallurgy, aerospace and other fields.

Q: Can your products be customized?
A: Sure, we provide OEM&ODM service.

Q: How long is your product lead time? 
A: It depends on the product and quantity of the order. Usually it takes 25~40 working days.

Q: How long is your product warranty and service life?
A: We provide 1~3 years warranty and at least 20 years service life for all of our products.