Hunan Hentg Power Electric Technology Co., Ltd.
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| Attribute | Value |
|---|---|
| Frequency | 50Hz, 60Hz, 50Hz/60Hz |
| Phase | Single Phase |
| Coil Structure | Round coil |
| Output Voltage | 220V, 380V, 400V, 440V, 480V |
| Input Voltage | 35kV, 6kV, 10kV |
| Cooling Method | ONAN (Oil Natural Air Natural) |
| Warranty | 2 Years |
| Winding Material | Copper / Aluminum |
| Operating Temperature | -40°C to 55°C |
| Efficiency | 98% |
| Protection Class | IP55 |
| Insulation Class | Class H |
| Power Rating | 5-500 kVA |
HENTG's Single Phase Pad Mounted Oil-Immersed Distribution Transformer (15kVA~500kVA) is designed for reliable, safe, and efficient power distribution in residential, commercial, and light industrial applications.
| Capacity (kVA) | HV (V) | LV (V) | No-load Loss (W) | Load Loss (W) | Dimensions (mm) | Efficiency |
|---|---|---|---|---|---|---|
| 15 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 98.82% |
| 25 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 98.95% |
| 50 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 99.05% |
| 75 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 99.11% |
| 100 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 99.19% |
| 167 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 99.25% |
| 250 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 99.33% |
| 500 | 2400-34500 | 110-690 | 60-150 | 330-1150 | 610×740×840 | 99.49% |
We respond within 1 hour with suitable transformer recommendations, competitive quotations, and payment terms. Our technical team confirms all drawing details within 7 days after payment.
After design approval, we prepare stock, manufacture, and conduct rigorous quality inspections. We provide QC reports and test reports for all products.
Our professional team provides installation guidance and on-site support. All products come with a 2+ year warranty.
HENTG POWER is a professional designer, manufacturer and installer of power system solutions founded in 2011, specializing in reliable, high-performance solutions for global power systems.
We conduct pre-production sampling, final inspections before shipment, and provide QC & test reports. We accept Factory Acceptance Tests (FAT) and offer a 2+ year warranty.
Our professional technical team with 30+ senior engineers provides 24/7 online support with 30-minute response times. We confirm all drawing details within 7 days.
We accept OEM orders and customized business payment terms. Our products comply with GB 20052-2024 and IEC 60076 standards.