Dry Type Step-up Three-Phase Transformer 4000kVA 400V 35kv 6kv 440V Mv&Hv Three-Phase Transformers

• Customization: Available
• Application: Power, Electronic
• Phase: Three
• Model NO.: SGB13, SCB13
• Core: Amorphous Alloy Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CCC, CE, CQC, Pccc, CNAS, UL,Ma,
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Ring
• Brand: Huabian
• High Voltage: 6kv 6.3kv 6.6kv 10kv 10.5kv 11kv
• Low Voltage: 0.4kv
• Rated Capacity: 30~2500kVA
• Tapping Range: +-5% or +-2X2.5%
• Frequency: 50Hz or 60Hz
• Connections: Dyn11
• No-Load Loss: 70-1200W
• Dy Load Loss: 710~18800(W)
• No-Load Current: 0.2~0.6%
• Impedance: 4% 6% 8%
• OEM: Avaliable
• ODM: Avaliable
• Warranty: 1 Year
• Transport Package: Wooden Case
• Trademark: HUA BIAN
• Origin: China
• HS Code: 8504210000
• Production Capacity: 20000PCS/Year

Product Description

Product Description

 

Product Name
SC(B)H15 Amorphous Alloy Dry-type Transformer
Basic Info.
Model NO.			SG(B)13,SC(B)13
Cooling Method			Dry-type Transformer
Usage			Distribution Transformer
Winding Type			Two-winding Transformer
Winding Material			Copper/Aluminum
Shape of Core			Customization
Core Material			Silicon Steel
Brand			Huachen
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
Production Capacity			20000PCS/Year
Package Size			as per design
Transport Package			Wooden Case

Model Meaning
Product Features
1	Low consumption and energy-saving: The core made of amorphous alloy material has low no-load loss and no-load current, which is equivalent to 30% of silicon steel sheets. The no-load loss of amorphous alloy dry-type transformers is 75% lower than the specified value in GB/T10228, which can significantly reduce operating costs and achieve remarkable energy-saving effects.
2	Strong corrosion resistance: The amorphous alloy core is fully encapsulated with resin and high-temperature-resistant silicone gel, effectively preventing corrosion and the detachment of amorphous alloy fragments, thereby effectively protecting the core and coils.
3	Low noise: To reduce product operating noise, a reasonable working magnetic flux density is selected during product design, and improvements in core and coil structures, as well as special noise-reduction materials and processes, are implemented during product processing. The noise level of the product is about 5~15 decibels lower than the requirements of the national standard GB/T10088.
4	Strong short-circuit resistance: The product adopts a three-phase three-limb structure, with a compact and reasonable clamping structure for the core and coils. The amorphous alloy dry-type transformers produced by our company have taken the lead in passing the sudden short-circuit test in China.
5	Low partial discharge: Due to the use of epoxy resin vacuum casting, the product has low temperature rise, long service life, and strong heat dissipation capability, allowing it to operate at 150% of rated load under air-cooled conditions. The temperature control protection system equipped with the product provides reliable safeguards for the safe operation of amorphous alloy dry-type transformers.

Product Parameters SC(B)H15 Amorphous Alloy Dry-type Transformer
Model		Rated Capacity (kVA)	Connections	Voltage Combination(kV)			No-load Loss (W)	Dy Load Loss (W) 120ºC(F)	No-load Current (%)	Impedance   (%)
				High Voltage	Tapping Range	Low Voltage
SCH15-30		30	Dyn11	6 6.3 6.6 10 10.5 11	±5% or ±2×2.5%	0.4	70	710	0.6	4
SCH15-50		50					90	1000	0.5
SCH15-80		80					120	1380	0.5
SCH15-100		100					130	1570	0.5
SCH15-125		125					150	1850	0.4
SCH15-160		160					170	2130	0.4
SCH15-200		200					200	2530	0.4
SCH(B)15-250		250					230	2760	0.4
SCH(B)15-315		315					280	3470	0.3
SCH(B)15-400		400					310	3990	0.3
SCH(B)15-500		500					360	4880	0.3
SCH(B)15-630		630					420	5880	0.3
SCH(B)15-630		630					410	5960	0.3	6
SCH(B)15-800		800					480	6960	0.3
SCH(B)15-1000		1000					550	8130	0.2
SCH(B)15-1250		1250					650	9690	0.2
SCH(B)15-1600		1600					760	11700	0.2
SCH(B)15-2000		2000					1000	14400	0.2
SCH(B)15-2500		2500					1200	17100	0.2
SCH(B)15-1600		1600					760	12900	0.2	8
SCH(B)15-2000		2000					1000	15900	0.2
SCH(B)15-2500		2500					1200	18800	0.2

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.