Three Phase 4MVA 6.6KV Oil Immersed Power Transformer with Cable Box

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: PEO-S-4000/6.6/0.4
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: CE UL KEMA ASTA Certificates
• Usage: Power Transformer, Oil Cooled Power Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: U
• Brand: Pearl Electric
• Type: Oil Immersed Distribution Transformer
• Reference Standards: IEC 60076
• Capacity: 4000KVA
• Rated H. V.: 6.6kV
• Rated L. V.: 0.4KV
• Impedance Voltage: 6 %
• Frequency: 50Hz/60Hz
• Cooling Way: ONAN
• Tapping Range: +2X2.5% /-2X2.5%/Customized
• Core Material: Silicon Steel
• Winding Material: Copper
• Temperature Rise (W): 60/65K
• Vector Group: Dyn11/ Yyn0
• Lightning Impulse Withstand Voltage: as Per IEC Standard
• AC Withstand Voltage: as Per IEC Standard
• Transport Package: Wooden Pallet, Wooden Case
• Specification: As per manufacturer′s standard design
• Trademark: Pearl Electric(PE)
• Origin: China
• HS Code: 8504230000
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

 

4MVA 6.6KV Oil Cooled Power Transformer with Cable Box

Product Description

An , also known as an , is a type of electrical transformer that uses oil as both an insulating and cooling medium. These transformers are widely used in electrical power distribution and transmission networks due to their efficiency KVA~150MVA oil immersed distribution transformers
According to the customer's project requirements, we provide customized transformer services.
According to the different insulation materials, Pearl Electric can provide mineral oil distribution transformers without PCB, environmentally friendly FR3 vegetable oil immersed power transformers, and NINAS oil power transformers.
According to the different requirements of iron core materials, Pearl Electric can provide oil-immersed transformers with silicon steel sheet iron cores and oil immersed transformers with amorphous alloy iron cores. Among them, amorphous alloy oil immersed transformers are ultra-high efficiency transformers with losses only 20-30% of silicon steel sheet transformers, which are very suitable for projects with high energy efficiency requirements.

Product Parameters

Production Descriptions	Oil immersed Power Transformer
Reference standards	IEC 60076
Capacity	4MVA
Voltage (HV)	6.6kV
Voltage (LV)	0.4kV
Impedance %	6%
Connections (Vector Group)	Dyn11
Frequency	50Hz/60Hz
Tapping Range	±2×2.5%,
Core materials	Silicon Steel
Winding materials	Copper
Noise Level (dBA)	As per IEC Specifications
Cooling method	ONAN

Certifications

 

Certifications and Test Reports
1. ISO 9001:2015 Quality Management System Certificate
2. ISO 14001:2015 Environmental Management System Certificate
3. ISO 45001: 2018 Occupational Health and Safety Management System Certificate
4. CE Certifications for dry type transformer and oil-immersed power transformer
5. KEMA Test Report for Cast Resin Dry Type Transformer and Oil-filled Distribution transformer
6. DEKRA TYTE TEST CERTIFICATES for Prefabricated Substation

Company Profile

 

 
Pearl Electric, located in Guangzhou, China, was founded in 1958 and is an outstanding power equipment supplier in the transmission and distribution industry. With a land area of 100000 square meters, over 600 employees, and an annual turnover of over USD 142 million, we currently have over 200000 transformers in operation, which have been sold to Southeast Asia, Central Asia, Africa, Europe, North America and other regions.

 

Pearl Electric is devoted to providing safe, highly efficient and intelligent power transformation and distribution solution, focusing on R&D, manufacturing, sales and service as below:

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Reactors and other power transformation/transmission equipment.

 

 

 

FAQ:
 1.Q: Are you manufacturer?
    A: Yes, we are manufacturer. Our factory is in Guangzhou City, Guangdong Province.
2.Q: Do you have any Certificate?
    A: Yes. Our transformer has awarded CE, UL, KEMA certificate. If you need any other Certificate, we can help you to apply it.
3.Q: How can I pay you?
    A: Pay by T/T and  L/C is acceptable.
4.Q: What about the production?
    A: In general,  it take 4~6weeks and it depend on the different style.
5. Q:How contact us to get quick inquiry ?