Specifications
Description
MV HV Transformers 1000kVA-2500KVA Three Phase Pad Mounted Transformer
Product Specifications
Attribute Value
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
Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection
Technical Parameters
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
Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection
Product Features
  • 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
Product Advantages
  • 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
Customer Benefits
  • 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
About HENTG POWER
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.
How do we guarantee quality?
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.
Why choose us?
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.
What services do we provide?
We accept OEM orders and negotiate business payment terms to meet customer requirements.
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Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection

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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
Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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