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Hunan Huarui Electric Co., Ltd.

Oil Immersed Distribution Transformer, Oil Immersed Transformer, Power Supply Transformer manufacturer / supplier in China, offering High Quality 630kVA Three Phase Oil- Immersed Power Transformer, 11kv Oil Type Power Transmission & Transformer, 11kv Resin Epoxy Cast Dry-Type Power Transformers and so on.

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Supplier Homepage Product Three-phase oil immersed type transformer High Quality 630kVA Three Phase Oil- Immersed Power Transformer

High Quality 630kVA Three Phase Oil- Immersed Power Transformer

FOB Price: US $2,000-30,000 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $2,000-30,000/ Piece
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Port: Shanghai, China
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: S11
  • Phase: Three
  • Cooling Method: Onan
  • Certification: ISO9001, Ce
  • Frequency Characteristics: Power Frequency
  • Brand: Varelen
  • Primary Voltage: 6kv/6.3kv/10kv etc
  • Material: Copper/Aluminum Winding
  • Type: Oil-Immersed Type
  • HS Code: 85043190
  • Application: Power
  • Core: Core-type Transformer
  • Winding Type: Auto-transformer
  • Usage: Power Transformer
  • Shape of Core: OD
  • Frequency: 50/60Hz
  • Secondary Voltage: 240V/220V/200V/120V etc
  • Color: Customized
  • Standard: IEC60076
Product Description

High quality 630kva three phase oil- immersed power transformer

Product Uses
Energy distribution grid
√ Energy saving: amorphous core would reduce no-load losses
√ Adopt amorphous alloy as the core's material, no-load loss is lower 65% than S11
√ Security: strong ability of withstand short-circuit in the low voltage coil
√ Low voltage winding wound on the hard paper tube, enhancing the capacity to withstand short circuit for the transformer
√ Easy: maintenance-free
√ Adopt high quality anti-aging seals, ensure the transformer maintenance free
√ Three- column structure: could joint into Yy0, small
√ The 3 column core, winding connection symbol can be Yy0 .

Technical Parameters

√ Rated capacity:30~2500kVA
√ Voltage rating: 6~10kV
√ Core material:high quality silicon steel or amorphous alloy
√ Standard : IEC60076, GB1094,GB25446

Why Varelen?

1. Professional Customization
2. Professional R&D team
3. High Quality
4. Timely Delivery
5. Authority Certification
6. Technical Support
7. Competetive Price
8. ISO 9001 Approved, IEC/TUV/SAA/ANSI Standards
Hunan Huarui was established in 2013, which is located in Ningxiang industrial area, we owned an outstanding R&D team that consist of professionals in the field of special transformers, substations and digital control. We also keep goodtechnical cooperation and commercial trade relations with European countries and our mining transformers and mobile substations were exported to Europe, like Spain, Turkey and so on. The company has acquired approval of ISO9001 international Quality Assurance System.
Our Product Concept: "Integrate art into our products, let science and technology served for our life", Core Value:Responsibility, Innovation, Value creation, The pursuit of excellence.

Our Service:

1. Your inquiry related to our company, products & price will be replied within 24hours.
2. Well-trained & experienced staffs are ready to professionally answer all your inquiries in English.
3. Working time: 8:30am - 5:30pm, Monday to Saturday.
4. OEM is highly welcomed. We have professional R&D team for assistance.
5. Good after-sale service will be offered, please get back if you got any problem.
Questions and Answers:
1. Q: What's your MOQ(minimum order quantity)?
    A: One Set.
2. Q: What's your packing methods?
    A: Covered with plastic bag and packed in Wooden Case.
3. Q: What's your payment terms?
     A: T/T 30% in advance & T/T 70% upon sending the copy of Bill of Loading, L/C 100%, or negotiate according to the order status.
4. Q: What's your delivery time?
    A: 45-90 days after received the advance payment or L/C.
5. Q: Are you manufacturer or trader?
     A: We are a manufacturer of Substations and Transformers for many years. And our factory has the right to export devices.
6. Q: Where's your factory?
    A: Our factory is in Changsha city (near Shanghai & Shenzhen port), afforded timely delivery time.
7. Q: Can we visit your factory?
    A: Warmly welcome. Once we have your schedule, we will arrange the professional staffs to follow up your case.
For more details please contact us freely ^_^ 
Contact Info:

Please feel free to contact us, and we promise that any questions will be processed within 24 hours.

Lucia Long
Sales Department
Hunan Huarui Electri Co.,Ltd.
Address: Jinzhou South Road, Ningxiang Industrial Park, Changsha, Hunan, China (Mainland)
Phone: +86 13755164528
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Ms. Lucia
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