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Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution Transformer

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Hunan Hentg Power Electric Technology Co., Ltd.

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Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution Transformer

Name: Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution Transformer
Brand: HENTG Power
Price: 7360 USD

China Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution Transformer wholesale

Place of Origin : Jiangsu, China

Brand Name : HENTG Power

Model Number : ZGS Series

Price : CN¥7360-13400/sets

Certification : CE

MOQ : 1 sets

Frequency : 50Hz, 60Hz, 50/60Hz

Phase : Three

application : distribution system

Output Voltage : 10kV, 415V, 110V, 220V, 380V, 400V , 440V

Input Voltage : 11kV, 10.5kV, 3kV, 6.6kV, 12.47kV, 6.3kV, 6kV, 10kV, 35kV, 69kV

Type : Oil-Immersed Transformer, Oil-Immersed Transformer

Product name : Three Phase Oil Immersed Transformer

Application : Power Distribution System Power Transformer

Rated capacity : 630KVA-2500KVA

Cooling Method : Oil Cooling

Vector Group : Dyn11 / Yyn0

Material : Aluminum, Copper

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35kV Oil Filled Distribution Transformer

Three Phase Electronic Transformer with capacity range from 1500 KVA to 2500kva, designed for step-up applications in power distribution systems.

Product Specifications

Frequency	50Hz, 60Hz, 50/60Hz
Phase	Three
Application	Distribution system
Output Voltage	10kV, 415V, 110V, 220V, 380V, 400V, 440V
Input Voltage	11kV, 10.5kV, 3kV, 6.6kV, 12.47kV, 6.3kV, 6kV, 10kV, 35kV, 69kV
Type	Oil-Immersed Transformer
Rated Capacity	630KVA-2500KVA
Cooling Method	Oil Cooling
Vector Group	Dyn11 / Yyn0
Material	Aluminum, Copper

Technical Specifications

Rated Voltage: 35kV
Capacity Range: 50kVA to 3150kVA
Cooling Method: Oil-immersed
Frequency: 50Hz or 60Hz
Impedance Voltage: Customizable
Ambient Temperature: -25°C to +40°C

Key Advantages

Customizable Options: Available in various power ratings to meet specific requirements

Energy Efficient: Minimizes losses for maximum energy savings

Cost-effective: Long lifespan with low maintenance costs

Global Support Network: Worldwide technicians and service centers

Technical Data for 35KV Three-Phase Oil Immersed Transformer

Capacity (KVA)	HV (KV)	HV Tapping	LV (KV)	Vector Group	No-load Loss (W)	On-load Loss (W)	No-load Current (%)	Short Circuit Impedance (%)
630	35	±5%	3.15 6.3 10.5	Yd11	830	7870	1.1	6.5
800	35	±5%	3.15 6.3 10.5	Yd11	980	9410	1	6.5
1000	35	±5%	3.15 6.3 10.5	Yd11	1150	11540	1	6.5
1250	35	±5%	3.15 6.3 10.5	Yd11	1410	13940	0.9	6.5
1600	35	±5%	3.15 6.3 10.5	Yd11	1700	16670	0.8	6.5
2000	35	±5%	3.15 6.3 10.5	Yd11	2180	18380	0.7	6.5
2500	35	±5%	3.15 6.3 10.5	Yd11	2560	19670	0.6	6.5

Key Features

Optimized for 35kV Medium Voltage Networks: Designed for industrial zones, rural power grids, and utility substations

Stable and Balanced Three-Phase Power Supply: Ensures smooth operation of heavy-duty equipment

Efficient Oil-Immersed Cooling System: Uses mineral or natural ester insulating oil for effective heat dissipation

High Reliability and Robust Construction: Built to withstand electrical, mechanical, and thermal stress

Our Manufacturing Process

Step 1: Design & Quotation

We respond within 1 hour with recommendations and quotations. Our technical team confirms all drawing details within 7 days after payment, including technical data, weight, and parts list.

Step 2: Production & Quality Control

After design approval, we prepare stock, manufacture, and conduct rigorous quality inspections. We provide QC reports and test reports for all products.

Step 3: Installation & Support

We provide professional installation guidance and on-site support. All products come with more than 2 years warranty service.

Company Capabilities

100,000m² factory with 250 workers and 30+ senior engineers
4 production lines with 10,000+ sets annual production capacity
100% OQC testing with 25 detection contents
15 years power transformer design and production experience
Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
Cross-industry power transformer solutions
Global on-site technical support

Frequently Asked Questions

Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions, founded in 2011 with 100,000 square meter facility, specializing in reliable, high-performance solutions for global power systems.

How can we guarantee quality?

We conduct pre-production sampling, final inspection before shipment, and provide QC & test reports. We accept Factory Acceptance Tests (FAT) and offer 2+ years warranty service.

Why choose us?

We have professional drawing and technical teams that can confirm all drawing details within 7 days. Our 30+ senior engineers provide 24/7 online support with 30-minute response time.

What services can we provide?

We accept OEM orders and negotiate business payment terms to meet customer requirements.

Product Tags:

Oil Filled 3 Phase Electronic Transformer

2500kva Step Up Distribution Transformer

Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution Transformer Images

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