Hunan Hentg Power Electric Technology Co., Ltd.
| Frequency | 50Hz, 60Hz |
| Phase | Single Phase |
| application | distribution system |
| Coil Structure | Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil |
| Output Voltage | 110V, 220V, 380V, 400V , 440V, 480V |
| Input Voltage | 6.6kV, 6.3kV, 6kV, 10.5kV, 10kV, 35kV |
| Type | Oil-Immersed Transformer, Single Phase Pad Mounted Transformer |
| Application | Power Distribution System Power Transformer |
| Rated capacity | 10kVA -500kVA |
| Vector Group | Dyn11 / Yyn0 |
| Low Voltage | 110-240/240-480/600-690V |
| Warranty | 3years |
| Standard | DOE/IEC60076/IEEE/ANSI |
| Feature | High Frequncy Distribution Transformer Oil |
| Mounting Type | Pole Mounted |
| Power Rating | 1-10 kVA |
| Winding Material | Copper |
| Protection Level | IP65 |
| Efficiency | 98% |
| Enclosure Material | Steel |
| Insulation Class | Class H |
| Certifications | UL Listed, CSA Certified |
| Number Of Taps | 2 |
| Number Of Phases | 1 |
| Place of Origin | Jiangsu, China |
| Brand Name | HENTG Power |
| Model Number | ZGS Series |
| Certification | CE |
View Detail Information
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Product Specification
| Frequency | 50Hz, 60Hz | Phase | Single Phase |
| application | distribution system | Coil Structure | Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil |
| Output Voltage | 110V, 220V, 380V, 400V , 440V, 480V | Input Voltage | 6.6kV, 6.3kV, 6kV, 10.5kV, 10kV, 35kV |
| Type | Oil-Immersed Transformer, Single Phase Pad Mounted Transformer | Application | Power Distribution System Power Transformer |
| Rated capacity | 10kVA -500kVA | Vector Group | Dyn11 / Yyn0 |
| Low Voltage | 110-240/240-480/600-690V | Warranty | 3years |
| Standard | DOE/IEC60076/IEEE/ANSI | Feature | High Frequncy Distribution Transformer Oil |
| Mounting Type | Pole Mounted | Power Rating | 1-10 kVA |
| Winding Material | Copper | Protection Level | IP65 |
| Efficiency | 98% | Enclosure Material | Steel |
| Insulation Class | Class H | Certifications | UL Listed, CSA Certified |
| Number Of Taps | 2 | Number Of Phases | 1 |
| Place of Origin | Jiangsu, China | Brand Name | HENTG Power |
| Model Number | ZGS Series | Certification | CE |
| High Light | IP65 Level Step Down Power Transformer ，Oil Immersed Step Down Power Transformer | ||
| Single-phase pole transformer | | | | | | | | | | |||||||||
| Rated capacity (KVA) | HV | Tapping range | LV | No-load loss | Load loss | Dimension (mm) | | | Efficiency | |||||||||
| | | | | | | W | D | H | | |||||||||
| 15 | 4160 7200 7620 12000 12470 13200 13800 14400 19920 24940 34500 | 2.5% | 120 208 240 277 347 415 416 480 600 690 | 80 100 120 130 150 | 370 450 620 850 1150 | 560 610 635 754 770 795 | 590 625 975 840 965 890 | 935 935 1035 1035 1135 1135 | 98.8 | |||||||||
| 25 | | | | | | | | | 99.0 | |||||||||
| 37.5 | | | | | | | | | 99.1 | |||||||||
| 50 | | | | | | | | | 99.1 | |||||||||
| 75 | | | | | | | | | 99.2 | |||||||||
| 100 | | | | | | | | | 99.3 | |||||||||
| 167 | | | | | | | | | 99.3 | |||||||||
| 250 | | | | | | | | | 99.4 | |||||||||
| 333 | | | | | | | | | 99.4 | |||||||||
| 500 | | | | | | | | | 99.5 | |||||||||
Technical Specifications for Single-Phase Pole-Type Transformers
1. Core Structure
Electromagnetic System: Silicon Steel Laminated Core, Copper/Aluminum Winding (H-Class Insulation)
Protection System: IP55 Protection Grade Oil Tank, with Pressure Relief Valve and Oil Level Gauge
2. Electrical Parameters
| Item | Typical Value |
|-------------|---------------------|
| Rated Capacity | 10kVA/25kVA/50kVA |
| No-load Loss | ≤45W (25kVA Example) |
| Impedance Voltage | 4%±10% |
3. Special Design
Fully Sealed Structure for Anti-Oxidation
Axial Heat Sink for Enhanced Convection
Anti-Theft Mechanical Locks
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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