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

Product Summary

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

Key Attributes
Brand Name: HENTG Power
Model Number: S11
Place of Origin: China
Certification: UL/CSA/IEEE
MOQ: 1
Product Custom Attributes
Highlight

HV Three Phase Pad Mounted Transformer

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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
Product Name:
3 Phase Pad Mounted Transformer
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
Efficienc:
99.00%
Rated Voltage:
5 KV To 34.5 KV
Secondary Voltage:
480Y/277
Rated Power:
15 KVA To 500 KVA
Impedance Voltage:
5.8%
Protection Rating:
IP55
Product Description
Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection
Product Specifications
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
Metal Enclosure MV HV Three Phase Pad Mounted Transformer 75KVA-2500KVA IP55 Protection 0
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 1
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.

Contact Us
You Can Contact Us At Anytime!