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China factory - Hunan Hentg Power Electric Technology Co., Ltd.

Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier

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China SCB13 Series 3 Phase Power Transformer Isolation Transformer 500KVA 630 KVA
China SCB13 Series 3 Phase Power Transformer Isolation Transformer 500KVA 630 KVA

  1. China SCB13 Series 3 Phase Power Transformer Isolation Transformer 500KVA 630 KVA

SCB13 Series 3 Phase Power Transformer Isolation Transformer 500KVA 630 KVA

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  1. Product Details
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Product Specification

High Light 500kva 3 phase power transformer500kva three phase power transformer630 kva 3 phase power transformer
SCB13 Series 3 Phase Power Transformer Isolation Transformer 500KVA 630 KVA
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz
Phase Three
Coil Number Three Windings, Multi Winding
Application Power Transformer
Coil Structure Round Coil, Disc Coil, Layer Coil, Shell-Type Coil
Output Voltage 400V
Input Voltage 10kV
Type Dry Type Transformer, Isolation Transformer
Rated Capacity 500KVA, 630 KVA
Vector Group Dyn11 / Yyn0
Tapping Range 2*2.5%/5%
Advantage Good Thermal Stability
Winding Material Aluminum
Application Environment Tough conditions, such as high-humidity
Product Name 3-Phase Dry Type Transformer
Product Description

SCB13 Series 630kVA Dry-Type Isolation Transformer | Safe, Efficient, Maintenance-Free Power Distribution

The SCB13 630kVA dry-type isolation transformer adopts high-quality epoxy resin cast insulation and flame-retardant structure, designed to deliver stable, safe, and efficient power in sensitive and demanding environments. Ideal for hospitals, data centers, commercial buildings, and industrial automation, this transformer provides full electrical isolation between input and output circuits, significantly improving system safety and power quality.

Rated Capacity (KVA) Vector Group Voltage Combination No-load Loss Load Loss No-load Current Impedance
HV Tapping Range LV
30 Yyn0 / Dyn11 10 6.3 6 ±5% ±2X2.5% (+3/-1)X2.5% 0.4 135 640 2 4.0
50 195 900 2
630 965 5290 0.85 6.0
Key Features
  • Electrical Isolation: Prevents interference, ground loops, and surges
  • High-Performance Core: Uses low-loss silicon steel, reducing energy loss
  • Resin Cast Insulation: Excellent thermal performance, self-extinguishing, moisture-proof
  • Quiet Operation: Noise level ≤ 50dB, suitable for indoor use
  • No Oil, No Risk: Fireproof, explosion-proof, eco-friendly
Benefits
  • Boost Power Quality: Reduce harmonic interference and ensure stable voltage
  • Improve Device Lifespan: Protect downstream sensitive equipment
  • Energy Cost Savings: High efficiency reduces long-term operational costs
  • Reliable for Critical Systems: Excellent for uninterrupted or mission-critical environments
Advantages
  • Maintenance-Free: No oil changing, leakage, or filtering required
  • Long Service Life: Designed for 20+ years of reliable operation
  • Safe for Human Proximity: Fully enclosed, anti-touch design
  • Adaptable Installation: Floor-mounted or cabinet-integrated options
Application Scenarios
  • Data Centers
  • Hospitals
  • Commercial Buildings
  • Industrial Automation
  • Substations & Power Rooms
  • Public Infrastructure
Frequently Asked Questions
Q: Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems.

Q: How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment, We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

Q: Why choose us?

We have the professional and independent drawing team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.

Q: What services can we provide?

Accept OEM, business payment are negotiated.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    50000000-100000000

  • Employee Number:

    200~250

  • Ecer Certification:

    Verified Supplier

 HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...  HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...

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Get in touch with us

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  • Hunan Hentg Power Electric Technology Co., Ltd.
  • China Hunan Changsha,Room 908, Building D6, Zhongdian Software Park, Dongfanghong Street
  • https://www.ecer.com/corp/uuuf953-hentgpower2025.html

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