Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection
| Frequency | 60Hz |
| 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 |
| Low Voltage | 120-240/240-480/347/600 |
| Cooling Method | ONAN (Oil Natural Air Natural) |
| Efficiency | 99.00% |
| Rated Voltage | 5 kV to 34.5 kV |
| Secondary Voltage | 480Y/277 |
| 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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.