Hunan Hentg Power Electric Technology Co., Ltd.
| Type | distribution transformer |
| Material | silicon steel sheet, Aluminum |
| Frequency | 50Hz, 60Hz |
| Shape | Rectangle |
| Winding Material | Aluminum |
| application | Potential |
| Phase | Three |
| Coil Structure | TOROIDAL |
| Coil Number | Multi-winding coil |
| Input Voltage | 10kV |
| Output Voltage | 0.4kV |
| Product name | Three Phase Transformer |
| Rated capacity | 30KVA-2500KVA |
| Cooling Method | ANAF |
| Core material | CRGO Silicon Steel Core |
| Feature | High Security |
| Rated voltage | 6/6.3/10/10.5/11KV |
| Vector Group | Dyn11/Yyn0 |
| Working frequency | 50/60KHz |
| Operating temperature | 40 To+180 |
| Place of Origin | Hunan, China |
| Brand Name | HENTG Power |
| Model Number | SC(B)13 |
| Certification | CE |
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Product Specification
| Type | distribution transformer | Material | silicon steel sheet, Aluminum |
| Frequency | 50Hz, 60Hz | Shape | Rectangle |
| Winding Material | Aluminum | application | Potential |
| Phase | Three | Coil Structure | TOROIDAL |
| Coil Number | Multi-winding coil | Input Voltage | 10kV |
| Output Voltage | 0.4kV | Product name | Three Phase Transformer |
| Rated capacity | 30KVA-2500KVA | Cooling Method | ANAF |
| Core material | CRGO Silicon Steel Core | Feature | High Security |
| Rated voltage | 6/6.3/10/10.5/11KV | Vector Group | Dyn11/Yyn0 |
| Working frequency | 50/60KHz | Operating temperature | 40 To+180 |
| Place of Origin | Hunan, China | Brand Name | HENTG Power |
| Model Number | SC(B)13 | Certification | CE |
| High Light | 250kva air cooled transformer dry type ，dry type isolation transformer high reliability ，250kva dry type isolation transformer | ||
| 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 | | ||
Full Electrical Isolation: Prevents interference between primary and secondary circuits.
Vacuum Epoxy Resin Casting: Provides strong insulation, flame retardancy, and moisture resistance.
Low Noise Design: Operating noise ≤ 50dB, perfect for indoor applications.
Oil-Free Construction: Eco-friendly and safe for enclosed spaces.
High-Grade Core Material: Made with low-loss cold-rolled silicon steel.
Protects Sensitive Equipment: Filters voltage disturbances and suppresses harmonics.
Reduces Maintenance Needs: No oil replacement, fewer failures.
Safe for Indoor Use: No risk of oil leakage or fire hazard.
Improves System Reliability: Enhances power quality and stability.
Easy Installation: Compact and accessible terminal design.
High Short-Circuit Strength: Withstands dynamic and thermal stress during faults.
Customizable Voltage Options: Supports various input/output configurations.
IEC & CE Certified: Built to meet global safety and efficiency standards.
Long Service Life: Durable insulation system ensures 20+ years of operation.
Adaptable for Harsh Environments: Optional IP23 protection grade.
Precision machine tool power supply
Industrial automation control systems
Hospitals & medical equipment
Laboratories and research centers
High-rise building distribution panels
CNC equipment, elevators, and smart control systems
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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