Hunan Hentg Power Electric Technology Co., Ltd.
| Type | distribution transformer |
| Material | Copper, 100% Copper Wire |
| Frequency | 50Hz, 60Hz |
| Shape | Rectangle |
| Winding Material | Copper |
| application | Power |
| Phase | Three |
| Coil Structure | Wound Coil |
| Coil Number | Multi-winding coil |
| Input Voltage | 10kV |
| Output Voltage | 440V, 480V, 415V, 400V |
| Product name | Oil Immersed Power Transformer |
| Rated capacity | 400KVA-2000KVA |
| Cooling Method | ONAN ONAF OFAF |
| Core material | 100% Cooper |
| Color | Green |
| Warranty | 3 Years |
| Feature | High Efficiency |
| Application | Electronic Equipment |
| Advantage | High Quanlity |
| Insulation Class | Class A |
| Insulation Fluid | FR-3 Oil |
| Temperature Rise | 65° |
| Vector Group | Dd0 |
| Enclosure Material | Steel |
| Cooling Type | ONAN/KNAN |
| Operation | Step-Up Operation |
| Place of Origin | Jiangsu, China |
| Brand Name | HENTG Power |
| Model Number | ZGS |
| Certification | CE |
View Detail Information
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Product Specification
| Type | distribution transformer | Material | Copper, 100% Copper Wire |
| Frequency | 50Hz, 60Hz | Shape | Rectangle |
| Winding Material | Copper | application | Power |
| Phase | Three | Coil Structure | Wound Coil |
| Coil Number | Multi-winding coil | Input Voltage | 10kV |
| Output Voltage | 440V, 480V, 415V, 400V | Product name | Oil Immersed Power Transformer |
| Rated capacity | 400KVA-2000KVA | Cooling Method | ONAN ONAF OFAF |
| Core material | 100% Cooper | Color | Green |
| Warranty | 3 Years | Feature | High Efficiency |
| Application | Electronic Equipment | Advantage | High Quanlity |
| Insulation Class | Class A | Insulation Fluid | FR-3 Oil |
| Temperature Rise | 65° | Vector Group | Dd0 |
| Enclosure Material | Steel | Cooling Type | ONAN/KNAN |
| Operation | Step-Up Operation | Place of Origin | Jiangsu, China |
| Brand Name | HENTG Power | Model Number | ZGS |
| Certification | CE | ||
| High Light | Tamper Proof Design Electrical Power Transformer ，500kva Pad Mounted Electrical Power Transformer ，Pad Mounted Electrical Power Transformer | ||
| Capacity (KVA) | HV | Tapping Range | LV | No-load Loss | Load Loss | Impedance | Efficiency |
|---|---|---|---|---|---|---|---|
| 75 | 2400 4160 7200 7620 12000 12470 13200 13800 14400 19920 24940 34500 | ±2X2.5% | 110 120 208 240 277 347 415 416 480 600 690 | 130 | 100 | 4.0-6.3 | 99.03 |
| 152 | 200 | 1800 | 99.16 | ||||
| 225 | 350 | 3100 | 99.23 | ||||
| 300 | 430 | 3700 | 99.27 | ||||
| 500 | 600 | 5410 | 99.35 | ||||
| 750 | 880 | 7500 | 99.4 | ||||
| 1000 | 1000 | 10300 | 99.43 |
The 500kVA Three-Phase Pad-Mounted Transformer is designed for high-efficiency, reliable outdoor power distribution in medium-sized industrial, commercial, and utility applications. With a rugged and weatherproof design, this oil-immersed transformer ensures excellent performance even in harsh environmental conditions. It is tamper-resistant, requires minimal maintenance, and is engineered to deliver consistent, stable power. Perfect for long-term use, this transformer meets international safety and performance standards, providing years of dependable operation in a compact, secure unit.
1. Standards-Compliant, Advanced Design
Designed and manufactured in accordance with all applicable ANSI and DOE 2016 standards for safety, efficiency, and reliability. Compliant with IEEE C57.12.00 standards for typical service conditions.
2. Wide Range of Voltage and Power Options
Available in ratings from 30 to 3000 kVA to suit various load requirements. Primary voltages from 2.4 kV to 35 kV (150 kV BIL) and secondary voltages up to 600 V.
3. Versatile Tap and Configuration Options
All standard tap configurations available, including dual-voltage combinations and series-only dual voltage. Impedance and loss options available in most designs.
4. Compact Structure with High Safety
Pad-mounted design suitable for outdoor use with small footprint and high protection rating. Oil-immersed cooling, 65°C temperature rise, offering excellent thermal performance.
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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