Good Price 35kv 1000kv 2000kVA 2500kVA Box Type Power Transformer Electrical Substation

• Customization: Available
• Type: Power
• Structure: Protection
• Model NO.: ZGS(New Energy)
• Operation Voltage: High Voltage
• Shell Material: Stainless Steel
• Shell Protection Grade: IP54
• Brand: Huabian
• Frequency: 50Hz or 60Hz
• OEM: Available
• ODM: Available
• Core Material: Silicon Steel
• Warranty: 1 Year
• Shape of Core: Customization
• Connection Group: Yyn0 or Dyn11
• Winding Material: Copper/Aluminum
• Transport Package: Wooden Case
• Specification: as per design
• Trademark: HUA BIAN
• Origin: China
• HS Code: 8504210000
• Production Capacity: 20000PCS/Year

Product Description

Product Description

Product Name
Special Box Transformer for New Energy Power Generation
Ideal supporting equipment for new energy power generation system
Basic Info.
Cooling Method
Usage			Distribution Transformer
Winding Type
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 Discription
The special box-type substation for new energy power generation is a high-voltage/low-voltage prefabricated substation (hereinafter referred to as the substation) that integrates high-voltage switchgear, transformer body and protective fuse in the oil tank, and low-voltage switchgear and corresponding auxiliary equipment. It is a special step-up equipment for outputting electric energy upward through 10kV or 35kV lines after the voltage of the new energy grid-connected inverter (or alternator) rises to 10kV or 35kV through the step-up transformer in   the future. It is an ideal supporting equipment for the new energy power generation system.
Product Features
1	The transformer substation has compact structure, small floor area, external radiator, and better heat dissipation effect.
2	The substation adopts a series of new transformer technologies with reasonable structure, safety and reliability.
3	As the insulating medium of high-voltage components at 10kV or 35kV side, transformer oil greatly reduces the safety distance.
4	The oil tank adopts a fully enclosed structure, which completely isolates oil and atmosphere, greatly reduces the oxidation process and the involvement of water and gas, and improves the stability, reliability and safety of the system equipment. At the same time, the use of a fin radiator makes it easy to disassemble and maintain.
5	The box body is treated by special shot peening process, which has good anti-corrosion and anti-exposure ability, and can effectively resist the erosion of wind and sand.
6	The low-voltage side adopts the latest domestic intelligent circuit breaker and molded case air switch, with high breaking capacity and good protection performance.
7	The transformer oil tank can be equipped with a pressure gauge and thermometer with a communication interface, and the load switch can be equipped with a travel switch to realize remote monitoring of the transformer control, operation and maintenance.
8	The box is fully sealed, with the protection grade of IP54 for the high and low voltage room and IP68 for the transformer body.
Executive Standards
JB/T10217		Combined transformer				GB311.1		Insulation Coordination of High Voltage Transmisson and Transformation Equipment
GB1094		Power Transformer				GB50150		Standard for Handover Test of Electical Equipmert in Electrical Equipmernt lnstallation Engineering
GB/T6451		Echnical Parameters and Requrementsfor Oi-immersed Power Transfomers				GB/T5273		Terminal blocks for transformes, high-voltage apparatus and bushings
GB11022		General Technical Conditions for High-voltage Switchgear				GB4208		Degrees of Protection Provided by Endosures(IP Code)
GB/T16927		High Voltage Test Technology				GB/T191		PictorialMarking for Packaging, Storage and Transportation
Service Condition
1	Ambient air temperature:-40°C~+45°C					5	Pollution grade: Class II , III and IV
2	Altitude: ≤ 4500m (according to height prototype design when >2000m)					6	Seismic intensity: no more than 8 degrees
3	Outdoor wind speed:≤35m/s					7	Installation site: no fire, explosion hazard, serious pollution, chemical corrosion, severe vibration
4	Relative humidity: daily average not more than 95%, monthly average not more than 90%

 

 

 

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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.