Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection
Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection Product Specifications Frequency 60Hz Phase Single Phase Application Power Transformer Output Voltage 110V, 220V, 380V, 400V, 440V, 480V Input Voltage 11kV, 10.5kV, 3kV, 6.6kV, 6.3kV, 35kV, 12.47kV, 6kV Type Pad Mounted Transformer Standard DOE/IEC60076/IEEE Warranty 2 Years Vector Group Dyn11/Yyn0/Yd11/YNd11 Usage Outdoor Power Line Operation High Voltage 11kv 10kv 6.3kv 6kv 14.4KV 25KV
HV Three Phase Pad Mounted Transformer
,IP55 Protection MV Pad Mounted Transformer
,Metal Enclosure Pad Mounted Transformer
| Frequency | 60Hz |
| Phase | Single Phase |
| Application | Power Transformer |
| Output Voltage | 110V, 220V, 380V, 400V, 440V, 480V |
| Input Voltage | 11kV, 10.5kV, 3kV, 6.6kV, 6.3kV, 35kV, 12.47kV, 6kV |
| Type | Pad Mounted Transformer |
| Standard | DOE/IEC60076/IEEE |
| Warranty | 2 Years |
| Vector Group | Dyn11/Yyn0/Yd11/YNd11 |
| Usage | Outdoor Power Line Operation |
| High Voltage | 11kv 10kv 6.3kv 6kv 14.4KV 25KV 34.5KV |
| Low Voltage | 120-240/240-480/347/600 |
| Cooling Method | ONAN (Oil Natural Air Natural) |
| Enclosure Rating | NEMA 3R |
| Efficiency | 99.00% |
| Rated Voltage | 5 kV to 34.5 kV |
| Secondary Voltage | 480Y/277 |
| Rated Power | 15 kVA to 500 kVA |
| Rated Capacity | 3000Kva |
| Impedance Voltage | 5.8% |
| Protection Rating | IP55 |
| Insulation Class | Class 1 |
| Capacity (KVA) | HV | Tapping Range | LV | No-load Loss | Load Loss | Impedance | Efficiency |
|---|---|---|---|---|---|---|---|
| 75 | 2400-34500 | ±2X2.5% | 110-690 | 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 |
- Manufactured by professionals with over 30 years of transformer production experience
- Complies with international standards: ANSI, CSA, DOE, NEMA, and IEEE
- UL, CUL, and CSA certified for quality assurance
- Sealed metal enclosure (iron or aluminum alloy) protects against rain, dust, and corrosive substances
- Designed for ground or concrete base installation in outdoor or space-limited locations
- Lightweight and compact design for easier transportation and installation
- Fully customizable solutions with detailed transformer drawings
- High quality and reliability from strict compliance with international standards
- Durable sealed enclosure extends service life and reduces maintenance costs
- Versatile installation suitable for urban and remote locations
- Compact design saves on transportation and installation costs
- Custom solutions tailored to specific project requirements
- Long-term stable performance reduces production interruptions
- Durable construction lowers long-term investment and maintenance costs
- High efficiency (up to 99.53%) improves energy savings
- 2-year warranty provides peace of mind
HENTG POWER is a professional designer, manufacturer and installer of power system solutions worldwide. Founded in 2011 with a 100,000 square meter facility, we specialize in reliable, high-performance solutions for global power systems.
We conduct pre-production samples before mass production and final inspections before shipment. We provide QC & test reports and accept Factory Acceptance Tests (FAT). Our factory manufactures oil and dry type distribution transformers up to 500KV 480MVA power transformers, GIS, switchgear, and substations, complying with ANSI/IEEE/DOE2016/CSA/IEC60076 standards. All products come with a 2+ year warranty.
Our professional drawing and technical teams can confirm all drawing contents within 7 days. With 30+ senior engineers, we offer 24/7 online support with responses within 30 minutes.
We accept OEM orders and negotiate business payment terms to meet customer requirements.
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