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High Voltage Oil Immersed Transformer

Estimate pricing$ 4000
AvailabilityIn stock
Cooling typeNatural self cooling (ONAN)
PhaseThree-phase
Frequency50/60 Hz
Sealing typeHermetically sealed

Products Description

Title goes here. INTRODUCTIONS I- GENERAL CHARACTERISTICS Transformers immersed in insulating fluid with natural self cooling (ONAN), three-phase, 10 - 20 MVA.for indoor or outdoor use, 50/60 Hz, hermetically sealed. II- MANUFACTURING STANDARD The transformers described in this catalogue are designedand tested in accordance to IEC/BSEN 60076 III- RATINGS 30,50, 80,100,125,160, 200,250, 315, 400, 500, 630, 800, 1000, 1250, 1600, 2000, 2500kVA. IV- HIGH VOLTAGE This material is designed for voltages of â?¤ 36 kV. Specific figures are not given for this parameter because of the wide variety of voltagesused. Transformers can be supplied on demand to run at two different primary voltages, the shift between these input voltages has two basic alternatives: with a primary tap changer which can be switched with no load and no applied voltage or by changing terminals under the cover. V- LOW VOLTAGE The secondary voltage under no load is allocated at 400V, 415V, 433V, though other voltages can be supplied on demand. When usage requires two voltages, transformers with two simultaneous voltages can be supplied. In this case the no-load voltages are set to 400V(230V),415V(240V),433V(230V). VI- VECTOR GROUP REFERENCE The connections normally used are as follows: For rated power levels of 160 kVA or less: Yyn0 For rated power levels over 160 kVA: Dyn11. ACCESSORIES I- BASIC EQUIPMENTS All transformers are supplied with: 3 high voltage bushings 4 or 7 low voltage bushings 5-position tap changer on cover, workable with transformer off load 2 lifting & tank removal eye-bolts Filling hole with M-40 x 1.5 outside thread and threaded cover Drainage & sampling plug at bottom of tank Two-way, standard rail gauge welded at the bottom of tank 2 earthing connections at bottom with M-10 screws II- OPTIONAL ACCESSORIES Thermometer Tap changer HV plug-in bushing Thermostat Protection & control block for the following

Product Categories

Electric Transformers

Products Specification

Cooling typeNatural self cooling (ONAN)
PhaseThree-phase
Frequency50/60 Hz
Sealing typeHermetically sealed
StandardIEC/BSEN 60076
Voltage ratingUp to 36 kV
Secondary voltage400V, 415V, 433V
Vector group (≤160 kVA)Yyn0
Vector group (>160 kVA)Dyn11

Supplier information

Basic member

Shandong Genshen Electric Co., Ltd.

China

Business type - Contact Seller

Inquire now

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Buy Online Wholesale High Voltage Oil Immersed Transformer from Supplier & Exporter in China

The High Voltage Oil Immersed Transformer is a three-phase unit with natural self cooling (ONAN), suitable for indoor or outdoor use at 50/60 Hz and hermetically sealed. It is designed and tested according to IEC/BSEN 60076 standards. Ratings include 30, 50, 80, 100, 125, 160, 200, 250, 315, 400, 500, 630, 800, 1000, 1250, 1600, 2000, 2500 kVA. The transformer is designed for voltages of up to 36 kV. Secondary no-load voltages are 400V, 415V, or 433V, with options for dual voltage supply. Vector group connections are Yyn0 for 160 kVA or less and Dyn11 for over 160 kVA.

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About Supplier

Shandong Genshen Electric Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Shandong Genshen Electric Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Shandong Genshen Electric Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Shandong Genshen Electric Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.

Supplier Details for High Voltage Oil Immersed Transformer

Established - 6 Oct, 2026
Business Type - Contact Seller
Deals in Product Type - Electric Transformers
Country - China

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Shandong Genshen Electric Co., Ltd., a reliable B2B trader from China, dispatches High Voltage Oil Immersed Transformer primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.