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Home > products > Dry Type Transformer >
SCB13 Series 3 Phase Power Transformer Isolation Transformer 500KVA 630 KVA

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

500kva 3 phase power transformer

500kva three phase power transformer

630 kva 3 phase power transformer

Place of Origin:

Hunan, China

Brand Name:

HENTG Power

Certification:

CE

Model Number:

SC(B)13

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Product Details
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:
Tough Conditions, Such As High-humidity
Product Name:
3-Phase Dry Type Transformer
Highlight:

500kva 3 phase power transformer

,

500kva three phase power transformer

,

630 kva 3 phase power transformer

Payment & Shipping Terms
Minimum Order Quantity
2 sets
Price
CN¥51670/units
Product Description
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.

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