Hunan Hentg Power Electric Technology Co., Ltd.
| Frequency | 50Hz, 60Hz |
| Phase | Three |
| Coil Number | Multi Winding, Three Windings |
| application | distribution system |
| Coil Structure | layer coil, fully sealed construction, Disc Coil |
| Output Voltage | 415V, 110V, 220V, 380V, 400V , 440V |
| Input Voltage | 10kV |
| Type | Oil-Immersed Transformer, Dual Winding Transformer |
| Name | Oil Type Three Phase Pad Mounted Transformer |
| Primary voltage | 2.4 through 35KV (150KV BIL) |
| Low Voltage | Up to 600 volts |
| Capacity | 300kva 500kva 750kva |
| Enclosure | NEMA Type 3R |
| Insulation Rating | Class E Insulation - 120°C, 248°F |
| Enclosure Rating | NEMA 3R Weatherproof |
| Dimensions | 71-W x 73-D x 71-H |
| Insulation Level | E Class |
| Feed Type | Loop Feed |
| Warranty | Varies depending on model |
| Insulation Class | Varies depending on model |
| Winding Material | Copper or Aluminum |
| Primary Voltage | Varies depending on model |
| Cooling Type | ONAN/KNAN |
| Place of Origin | Hunan, China |
| Brand Name | HENTG Power |
| Model Number | ZGS Series |
| Certification | CE |
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Product Specification
| Frequency | 50Hz, 60Hz | Phase | Three |
| Coil Number | Multi Winding, Three Windings | application | distribution system |
| Coil Structure | layer coil, fully sealed construction, Disc Coil | Output Voltage | 415V, 110V, 220V, 380V, 400V , 440V |
| Input Voltage | 10kV | Type | Oil-Immersed Transformer, Dual Winding Transformer |
| Name | Oil Type Three Phase Pad Mounted Transformer | Primary voltage | 2.4 through 35KV (150KV BIL) |
| Low Voltage | Up to 600 volts | Capacity | 300kva 500kva 750kva |
| Enclosure | NEMA Type 3R | Insulation Rating | Class E Insulation - 120°C, 248°F |
| Enclosure Rating | NEMA 3R Weatherproof | Dimensions | 71-W x 73-D x 71-H |
| Insulation Level | E Class | Feed Type | Loop Feed |
| Warranty | Varies depending on model | Insulation Class | Varies depending on model |
| Winding Material | Copper or Aluminum | Primary Voltage | Varies depending on model |
| Cooling Type | ONAN/KNAN | Place of Origin | Hunan, China |
| Brand Name | HENTG Power | Model Number | ZGS Series |
| Certification | CE | ||
| High Light | three phase outdoor pad mounted transformer ，outdoor pad mounted transformer high efficiency ，112kva cooper pad mounted transformer | ||
| THREE PHASE PAD MOUNTED TRANSFORMER | | | | | | | | |||||||
| Capacity (KVA) | HV | Tapping range | LV | No-load loss | Load loss | lmpedance | 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 | |||||||
| 1500 | | | | 1400 | 14500 | | 99.48 | |||||||
| 2000 | | | | 1800 | 18300 | | 99.51 | |||||||
| 2500 | | | | 2300 | 23100 | | 99.53 | |||||||
| 3150 | | | | | | | | |||||||
| 3750 | | | | | | | | |||||||
The 112kVA Three-Phase Pad-Mounted Transformer is engineered for reliable, high-efficiency power distribution in outdoor applications. It is designed to provide a stable and consistent power supply for medium-sized commercial, industrial, and residential applications. With its rugged oil-immersed insulation and weatherproof design, this transformer ensures low maintenance, safe operation, and long-lasting performance in a variety of challenging outdoor environments.
Rated Capacity: 112kVA — Ideal for powering medium-to-large commercial, industrial, and utility applications.
Three-Phase Power — Provides reliable, balanced power to three-phase systems commonly used in commercial and industrial settings.
Pad-Mounted Design — Compact and outdoor-ready, designed for quick, space-saving installation.
Oil-Immersed Cooling — Efficient cooling system to manage heat dissipation and prevent transformer overheating.
Low Noise Emission — Operates with ≤ 55 dB noise level, suitable for urban or residential installations where noise control is essential.
Weather-Resistant Construction — Built to withstand harsh environmental conditions such as moisture, dust, and temperature fluctuations.
IP23 Protection Rating — Protects internal components from dust and water ingress in outdoor environments.
Efficient Power Delivery: Provides balanced, stable three-phase power for a variety of applications, from small manufacturing facilities to infrastructure projects.
Space-Saving Outdoor Design: The pad-mounted installation allows the transformer to be placed in constrained outdoor spaces without taking up valuable ground area.
Energy Efficient: Low no-load and load losses help reduce electricity costs over the transformer’s lifespan, making it a cost-effective solution for long-term use.
Minimal Maintenance Needs: The oil-immersed system and sealed construction reduce maintenance frequency and the risk of failures, leading to reduced downtime and repair costs.
Durable and Weatherproof: Designed for outdoor environments, this transformer can operate reliably in harsh weather conditions, from extreme temperatures to moisture-laden atmospheres.
Quiet Operation: Noise levels ≤ 55 dB make it suitable for urban areas, residential complexes, and locations near schools or hospitals.
Perfect for Medium-Scale Applications: This transformer is perfect for supplying power to small industrial plants, retail complexes, commercial buildings, and street lighting systems.
Complies with Global Standards: Fully conforms to IEC 60076 and GB/T 10228 for safety, efficiency, and reliability.
Customizable Options: Offers flexibility with different voltage configurations and optional protection ratings (IP44, IP54) for specific installation requirements.
Long Lifespan and Reliability: The oil-immersed design ensures extended operational life and reduces the risk of overheating and equipment failures.
Eco-Friendly Solution: Built with recyclable materials and designed to minimize energy losses, this transformer helps meet sustainability 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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