Reliable 12500kVA 35kv Transformer for Efficient Power Supply

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Large Industrial and Civil Buildings
• Phase: Three
• Model NO.: 35kv 12500kva
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Zhi Feng
• No-Load Loss: 130W
• Load Loss: 1200/1140W
• No-Load Current: 1.30%
• Rated Capacity: 50kVA
• Transport Package: Wooden Box
• Specification: 1CBM to 15CBM
• Trademark: Zhifeng Transformer
• Origin: China
• HS Code: 8504210000
• Production Capacity: 100 Pieces/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 3000.000kg

Product Description

Product Name: 35kv/12500kva Energy-Saving High-Quality Factory-Price Large-Scale Power Distribution Transformer

 

Category: Transformer

 

Keywords: Transformer, Current Transformer, Distribution Transformer, Transformer Price, Power-Transmission-Transformer, Step up Transformer, Amplifier Transformer, Voltage Transformer, Electric Transformer, Hermetically Sealed Oil, Toroidal Transformer, 24VAC Transformer, 250kVA Power Transformer, Power Transformer, Switching Power Supply, No Excitation Transformer, High-Frequency Transformer, High Frequency Transformer, Three-Phase Transformer, Electrical Transformer

 

Description: The 35kv/12500kva Energy-Saving High-Quality Factory-Price Large-Scale Power Distribution Transformer is a top-of-the-line transformer designed for efficient power distribution in large-scale industrial applications. With its high-quality construction and energy-saving features, this transformer ensures reliable performance and cost-effectiveness. It is hermetically sealed with oil for optimal insulation and safety. Whether you need to step up voltage, amplify power, or transmit electricity over long distances, this transformer is the perfect solution. Invest in this transformer for your power distribution needs and experience seamless operation and maximum efficiency.

Our oil-immersed transformer utilizes oil as the primary insulation medium and cooling agent. With various cooling methods such as oil-immersed self-cooling, air cooling, water cooling, and forced oil circulation, it guarantees optimal performance. Key components include the iron core, winding, fuel tank, oil pillow, breathing apparatus, explosion-proof tube (pressure relief valve), radiator, insulation sleeve, tap changer, gas relay, thermometer, and oil purifier.

 

Oil-immersed power transformers (630kVA~31500kVA triple phaseduplex windingnonexcitingregulatingpowertransformer)

Rated capact (kVA)	Voltage combinationand tap range			Vector group symbol	No-load  loss  (W)	Load loss (W)	No-load current  (%)	Short circuit mpedance(%
	High pressure (kV)	High pressure tap range (%)	Low pressure (kV)
630	35	±5%	3.15 6.3 10.5	Yd11	830	7870	1.10	6.5
800					980	9410	1.00	6.5
1000					1150	11540	1.00	6.5
1250					1410	13940	0.90	6.5
1600					1700	16670	0.80	6.5
2000					2180	18380	0.70	6.5
2500					2560	19670	0.60	6.5
3150	35~38.5	±5%	3.15 6.3 10.5		3040	23090	0.56	7.0
4000					3620	27360	0.56	7.0
5000					4320	31380	0.48	7.0
6300					5250	35060	0.48	7.0
8000	35~38.5	±2×2.5%	3.15 3.3 6.3 6.6 1.05 11	Yd11	7200	38480	0.42	7.5
10000					8700	45320	0.42	7.5
12500					10080	53870	0.40	8.0
16000					12160	65840	0.40	8.0
20000					14400	79520	0.40	8.0
25000					17020	94050	0.32	8.0
31500					20220	112860	0.32	8.0

 

Note
1: Outline dimensions are tailored according to specific requirements.Application scenarioOil-immersed transformers are predominantly employed to convert high and low voltages for long-distance power transmission, voltage regulation, and isolation and coupling. Ideal for use in power plants, substations, and a wide range of large-scale industrial and civil facilities.

 

Packaging and transportation

Aboutus
 

Strategically located in the picturesque North Rainbow Industrial Park, East Second Ring Road, Linqing City, Shandong Province, Shandong Zhifeng Transformer Co., Ltd. is set in an iconic canal city known for its convenient transportation and scenic beauty. Spanning 45,000 square meters, our company is a professional power equipment manufacturer specializing in the production, sales, and R&D of 35KV and below oil-immersed transformers, dry transformers, special transformers, grounding transformers, arc suppression coils, reactors, box-type substations, American box transformers, and a plethora of specialized box products.
Certification certificate
 

Frequently asked question

Q: Are you a manufacturer, factory, or trading company?
A: Yes, we have been dedicated to the development, production, and operation of transformers for over 15 years.

Q: What is your warranty?
A: We provide a comprehensive 12-month warranty.

Q: Production time?
A: Production time ranges from 30 to 45 days, and may vary depending on specific order requirements.

Q: What are your payment terms?
A: Our flexible payment options include T/T (Telegraphic Transfer), L/C (Letter of Credit), or through mutual negotiation to accommodate your convenience.

Q: How does your factory conduct quality control?
A: At Shandong Zhifeng Transformer Co., Ltd., we place paramount importance on quality. Our rigorous 100% Quality Control (QC) inspection process is a testament to our commitment to excellence. From the initial selection of premium raw materials to the final meticulous production stages, we perform over 10 thorough QC inspections, ensuring that every product meets our exceptional standards of quality.

Q: Do you have any products in stock?
A: Typically, we do not maintain an inventory of products. Each transformer we produce is custom-crafted meticulously to meet your specific order requirements, ensuring you receive exactly what you need, with no compromise on quality.

Q: What does a custom transformer need to provide?
A: For a custom transformer, it is ideal to provide technical drawings and detailed technical specification documents. Alternatively, you can supply us with detailed technical specification information as outlined in the 'Quote and order required information' section to ensure precise customization.

Q: Can I have a catalogue and price list for my MOQ trial order?
A: Every product from Shandong Zhifeng Transformer Co., Ltd. is proudly manufactured in China and showcased on our official website. Please feel free to contact us directly to receive a comprehensive catalogue and price list tailored specifically for your Minimum Order Quantity (MOQ) trial order.