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Electrical Step Up Transformer 220v To 380v 630Kva 800KVA For Industrial Power Systems
Electrical Step Up Transformer 220v To 380v 630Kva 800KVA For Industrial Power Systems
Specifications
Description
Three Phase Oil Immersed Transformer - 220V to 380V Step Up Transformer
Product Overview

High-performance electrical step up transformer designed for industrial power systems, converting 220V to 380V with capacities ranging from 630KVA to 800KVA. This oil-immersed transformer features robust construction and reliable operation for demanding industrial applications.

Key Specifications
Frequency
50Hz, 60Hz
Phase
Three
Coil Structure
Round coil, Shell-Type, Layer coil, Fully sealed, Disc Coil
Output Voltage
10kV, 415V, 220V, 110V, 380V, 400V, 440V, 480V
Input Voltage
11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV
Winding Materials
Copper/Aluminum
Temperature Rise
65℃
Insulation Class
Class A
Electrical Step Up Transformer 220v To 380v 630Kva 800KVA For Industrial Power Systems
Technical Specifications
Rated Capacity (KVA) Vector Group Voltage Combination No-load Loss Load Loss Impedance
30 Yyn0 / Dyn11 10 6.3 6 70 505 4.0
50 Yyn0 / Dyn11 10 6.3 6 90 730 4.0
63 Yyn0 / Dyn11 10 6.3 6 100 870 4.0
80 Yyn0 / Dyn11 10 6.3 6 115 1050 4.0
100 Yyn0 / Dyn11 10 6.3 6 135 1265 4.0
125 Yyn0 / Dyn11 10 6.3 6 150 1510 4.0
160 Yyn0 / Dyn11 10 6.3 6 180 1850 4.0
200 Yyn0 / Dyn11 10 6.3 6 215 2185 4.0
250 Yyn0 / Dyn11 10 6.3 6 260 2560 4.0
315 Yyn0 / Dyn11 10 6.3 6 305 3065 4.0
400 Yyn0 / Dyn11 10 6.3 6 370 3615 4.0
500 Yyn0 / Dyn11 10 6.3 6 430 4330 4.5
630 Yyn0 / Dyn11 10 6.3 6 510 4960 4.5
800 Yyn0 / Dyn11 10 6.3 6 630 6000 4.5
1000 Yyn0 / Dyn11 10 6.3 6 745 8240 4.5
1250 Yyn0 / Dyn11 10 6.3 6 870 9600 4.5
Why Choose HENTG POWER Transformers?
  • Professional 30+ senior engineers offer 24 hours online service with response within 30 minutes
  • 100,000m² factory with 250+ workers and 8 production lines, capable of 20,000+ sets annual production
  • 100% OQC testing with 8 main detection contents for quality assurance
  • 15+ years power transformer design and manufacturing experience
  • Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
  • Cross-industry power transformer solutions
  • Global on-site technical support available
Frequently Asked Questions
Who are we?

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

How can we guarantee quality?

We conduct pre-production samples before mass production and final inspection before shipment, providing QC & test reports. We accept Factory Acceptance Tests (FAT). Our factory manufactures oil type and dry type distribution transformers up to 500KV 480MVA, GIS, switchgear, and substations, complying with ANSI/IEEE/DOE2016/CSA/IEC60076 standards. We provide over 2 years guarantee service.

Why choose us?

We have professional and independent drawing and technical teams that can confirm all drawing contents within 7 days. Our technical team includes 30+ senior engineers offering 24/7 online service with 30-minute response times.

What services can we provide?

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

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Electrical Step Up Transformer 220v To 380v 630Kva 800KVA For Industrial Power Systems

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Electrical Step Up Transformer 220v To 380v 630Kva 800KVA For Industrial Power Systems

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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