Hunan Hentg Power Electric Technology Co., Ltd.
| 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 |
| Place of Origin | Hunan, China |
| Brand Name | HENTG Power |
| Model Number | SC(B)13 |
| Certification | CE |
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Product Specification
| 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 | Place of Origin | Hunan, China |
| Brand Name | HENTG Power | Model Number | SC(B)13 |
| Certification | CE | ||
| High Light | 125kVA Copper Winding Isolation Transformer ，Dry Type Transformer With Cooling Fans | ||
| Rated capacity (KVA) | Vector Group | Voltage Combination | | | No-load loss | Load loss | No-load current | lmpedance | ||
| | | 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 | | ||
| 80 | | | | | 265 | 1240 | 1.5 | | ||
| 100 | | | | | 290 | 1410 | 1.5 | | ||
| 125 | | | | | 340 | 1660 | 1.3 | | ||
| 160 | | | | | 385 | 1910 | 1.3 | | ||
| 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 | 6.0 | ||
| 800 | | | | | 1090 | 6260 | 0.85 | | ||
| 1000 | | | | | 1270 | 7310 | 0.85 | | ||
| 1250 | | | | | 1500 | 8720 | 0.85 | | ||
| 1600 | | | | | 1760 | 10500 | 0.85 | | ||
| 2000 | | | | | 2190 | 13000 | 0.7 | | ||
| 2500 | | | | | 2590 | 15400 | 0.7 | | ||
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.
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.
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.
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.
Company Details
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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