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Home > products > Dry Type Transformer >
125kVA Dry Type Transformer With Cooling Fans , Copper Winding Isolation Transformer

125kVA Dry Type Transformer With Cooling Fans , Copper Winding Isolation Transformer

125kVA Copper Winding Isolation Transformer

Dry Type Transformer With Cooling Fans

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:
Shell-Type Coil, Layer Coil, Disc Coil, Round Coil
Output Voltage:
415V, 110V, 220V, 380V, 400V , 440V, 480V
Input Voltage:
10.5kV, 11kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV
Type:
Isolation Transformer, Dry Type Transformer, AUTOTRANSFORMER
Warranty:
36 Months
Winding Material:
100% Copper
Vector Group:
Dyn11 / Yyn0
Cooling Method:
With Cooling Fans
Customized:
Accept
Application:
Fire Prevention & Explosion Protection
Name:
Type SC(B)13 Dry Transformer
Highlight:

125kVA Copper Winding Isolation Transformer

,

Dry Type Transformer With Cooling Fans

Payment & Shipping Terms
Minimum Order Quantity
2 sets
Price
CN¥28400/pieces
Product Description
125kVA Dry Type Transformer With Cooling Fans, Copper Winding Isolation Transformer
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz
Phase Three
Coil Number Three Windings, Multi Winding
Application power transformer
Coil Structure Shell-Type Coil, layer coil, Disc Coil, round coil
Output Voltage 415V, 110V, 220V, 380V, 400V, 440V, 480V
Input Voltage 10.5kV, 11kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV
Type Isolation Transformer, Dry Type Transformer, AUTOTRANSFORMER
Warranty 36 Months
Winding Material 100% Copper
Vector Group Dyn11 / Yyn0
Cooling Method With Cooling Fans
Customized Accept
Application Fire Prevention & Explosion Protection
Name Type SC(B)13 Dry Transformer
Technical Specifications
Rated capacity (KVA) Vector Group Voltage Combination No-load loss Load loss No-load current Impedance
30 Yyn0 / Dyn11 10 6.3 6 135 640 2 4.0
50 195 900 2
80 265 1240 1.5
100 290 1410 1.5
125 340 1660 1.3
160 385 1910 1.3 6.0
200 445 2270 1.1
250 515 2480 1.1
315 635 3120 1
400 705 3590 1
500 835 4390 1
630 965 5290 0.85
630 935 5360 0.85
800 1090 6260 0.85
1000 1270 7310 0.85
1250 1500 8720 0.85
1600 1760 10500 0.85
Product Overview

The SCB13 Series 125kVA Dry-Type Transformer is a compact and efficient power solution tailored for small to medium commercial and industrial applications. With its epoxy cast resin insulation, low-loss silicon steel core, and air-cooled design, it offers long-term performance, high safety, and low maintenance. It is ideally suited for indoor power distribution in facilities where fire resistance, reliability, and quiet operation are essential.

125kVA Dry Type Transformer With Cooling Fans , Copper Winding Isolation Transformer 0 125kVA Dry Type Transformer With Cooling Fans , Copper Winding Isolation Transformer 1 125kVA Dry Type Transformer With Cooling Fans , Copper Winding Isolation Transformer 2
Features
  • Rated Capacity: 125kVA -- Ideal for light industrial, commercial, and infrastructure applications.
  • Cast Resin Insulation -- Flame-retardant and moisture-resistant epoxy for enhanced safety and reliability.
  • Low-Loss Core Technology -- Uses high-quality silicon steel to reduce no-load and load losses.
  • Air Natural Cooling (AN) -- Oil-free, fanless design with quiet operation and minimal upkeep.
  • Low Noise Performance -- Operating sound level ≤ 45 dB, perfect for offices, schools, and healthcare spaces.
  • Moisture & Pollution Resistance -- Operates reliably in humid or dusty indoor environments.
  • Standard IP20 Enclosure -- Optional IP23/IP44 protection available for tougher applications.
Benefits
  • Energy Efficiency: Reduced operational losses lead to long-term savings on electricity costs.
  • Enhanced Fire Safety: No oil means no fire risk, explosion hazard, or toxic leaks.
  • Maintenance-Free Design: No oil to monitor, no cooling fans to replace -- just plug-and-play reliability.
  • Environmentally Friendly: Oil-free, recyclable materials with minimal noise and zero emissions.
  • Space-Saving & Lightweight: Compact footprint allows easy integration into constrained indoor spaces.
  • Stable Power Output: Delivers clean and consistent voltage for sensitive equipment and systems.
Advantages
  • Perfect for Small to Medium Loads: Suited for powering control systems, HVAC units, elevators, lighting, and IT infrastructure.
  • Complies with Global Standards: Manufactured in accordance with IEC 60076 and GB/T 10228 for international compatibility.
  • Quiet and Reliable: Ideal for indoor settings like hospitals, schools, server rooms, and retail spaces.
  • Adaptable to Custom Requirements: Primary and secondary voltages, enclosures, and monitoring options can be tailored.
  • Green Power Solution: Designed to support energy-saving initiatives and sustainable development goals.
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 ANSI/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 service scan we provide?

Accept OEM, business payment are negotiated.

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