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3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer

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Hunan Hentg Power Electric Technology Co., Ltd.

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3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer

Name: 3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer
Brand: HENTG Power
Price: 13000 USD

Cheap 3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer for sale

Place of Origin : China

Brand Name : HENTG Power

Model Number : S13

Certification : CE

MOQ : 1

Price : CN¥13000/units

Type : distribution transformer

Material : Copper

Frequency : 50Hz, 60Hz

Shape : Rectangle

Winding Material : Aluminum, Copper

application : Power

Phase : Three

Coil Structure : Circular coil

Coil Number : Dual-winding coil

Input Voltage : 6kV, 3kV, 10kV, 69kV, 110kV, 115kV, 132kV, 400kV, 220kV

Output Voltage : 415V, 380V, 220V, 110V, 440V, 480V, 11kV

Primary voltage : 35~38.5KV±5%

Cooling Method : ONAN ONAF OFAF

Product name : Three Phase Transformer

Application : Power Distribution System

Standard : IEC ANSI

Capacity : 5000KVA

Vector Group : Yd11/YNd11

Color : White

Usage : Power Electronic

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Power Transformer 5000KVA Oil Filled Distribution Transformer

Product Specifications

Type	Distribution Transformer
Material	Copper
Frequency	50Hz, 60Hz
Winding Material	Aluminum, Copper
Phase	Three
Input Voltage	6kV, 3kV, 10kV, 69kV, 110kV, 115kV, 132kV, 400kV, 220kV
Output Voltage	415V, 380V, 220V, 110V, 440V, 480V, 11kV
Cooling Method	ONAN ONAF OFAF
Capacity	5000KVA
Standard	IEC ANSI

Key Advantages

Energy Efficiency Leader: Lower lifecycle costs, meeting national energy-saving standards (GB20052-2020)
Robust in Harsh Conditions: Proven performance in high humidity, salt spray, or sandstorm areas
Factory Type Tested: Each unit is tested per IEC60076 standards
Energy-Saving Design: Core made of high-quality silicon steel sheets with low no-load loss
Low Noise Operation: Optimized magnetic circuit and tight assembly reduce noise
Full-Sealed Structure: No oil tank breathing device prevents moisture ingress

Technical Specifications

Capacity (KVA)	HV (KV)	LV (KV)	No-load Loss (W)	On-load Loss (W)	No-load Current (%)
3150	35~38.5	3.15/6.3/10.5	3040	23090	0.56
4000	35~38.5	3.15/6.3/10.5	3620	27360	0.56
5000	35~38.5	3.15/6.3/10.5	4320	31380	0.48

Production Process

Step 1: Consultation & Design

We respond within 1 hour with suitable transformer recommendations, quotations, and payment terms. Our technical team confirms all drawing details within 7 days after payment.

Step 2: Production & Quality Control

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

Step 3: Installation & Support

We offer professional installation guidance and on-site support. All products come with a 2+ year warranty and ongoing technical assistance.

Why Choose Our Transformers

30+ senior engineers offering 24/7 technical support with 30-minute response time
100,000m² factory with 250 workers and 4 production lines
10,000+ units annual production capacity
100% quality control testing with 25 detection points
15 years power transformer design and manufacturing experience
Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards

Application Scenarios

1 Optimized for 35kV Medium Voltage Networks in industrial zones and utility substations
2 Stable Three-Phase Power Supply for heavy-duty industrial equipment
3 Efficient Oil-Immersed Cooling System for reliable heat dissipation
4 High Reliability Construction for demanding outdoor environments

Certifications

Frequently Asked Questions

Q: Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions founded in 2011, with 100,000 square meter production facility.

Q: How do we guarantee quality?

We conduct pre-production sampling, final inspections before shipment, and provide QC & test reports. We accept Factory Acceptance Tests (FAT) and offer 2+ year warranties.

Q: What services do we provide?

We offer OEM services, professional technical support, installation guidance, and customized payment terms.

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3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer

3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer

5000KVA Oil Filled Distribution Transformer

5000KVA Electronic Step Down Transformer

Oil Filled Distribution Transformer Three Phase

3000KVA Oil Filled Distribution Transformer Three Phase Electronic Step Down Transformer Images