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China factory - Hunan Hentg Power Electric Technology Co., Ltd.

Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier

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China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV
China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV

  1. China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV
  2. China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV
  3. China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV
  4. China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV
  5. China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV
  6. China Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV

Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV

  1. MOQ: 2 sets
  2. Price: CN¥7900-15900/sets 1-9 sets
  3. Get Latest Price
Frequency 60Hz, 50Hz, 50/60 Hz
Phase Three
Coil Number Two Windings
application power transformer
Coil Structure TOROIDAL
Output Voltage 440V, 380V, 480V, 400V
Input Voltage 35kV, 10kV, 6kV, 11kV, 12.47kV
Type Oil-Immersed Transformer, Pad Mounted Transformer
Product name three phase ul pad-mounted distribution transformer
Rated capacity 500kva 630kva 1 mva 500 kva150kva 333 kva
Rated voltage 13.2kv/13.8kv/24.94kv/34.5kv/44kv
Cooling Method ONAN
Winding Material Copper \ Aluminum
Warranty 3 Years
Noise <50dB
Cooling Class KNAN - FR-3 Fluid; Self-Cooled
Transformer Type Pad Mounted, Compartmental-Type
Kva Rating 2500KVA
Product Type Pad Mounted Transformer
Application Distribution Transformer
Enclosure NEMA Type 3R
Impedance 2.5-5%
Secondary Voltage 13200GrdY/7620 Or Customized
Insulation Rating Class E Insulation - 120°C, 248°F
Protection Level IP23
Cooling Type ONAN/KNAN
Feed Type Loop Feed
Enclosure Rating NEMA 3R
Mounting Pad-Mounted
Overload Protection Thermal Magnetic Circuit Breaker
Certifications UL Listed, CSA Certified, CE Marked
Core Material Grain Oriented Steel
Insulation Class Class A
Place of Origin Jiangsu, China
Brand Name HENTG Power
Model Number ZGS Series
Certification CE

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  1. Product Details
  2. Company Details

Product Specification

Frequency 60Hz, 50Hz, 50/60 Hz Phase Three
Coil Number Two Windings application power transformer
Coil Structure TOROIDAL Output Voltage 440V, 380V, 480V, 400V
Input Voltage 35kV, 10kV, 6kV, 11kV, 12.47kV Type Oil-Immersed Transformer, Pad Mounted Transformer
Product name three phase ul pad-mounted distribution transformer Rated capacity 500kva 630kva 1 mva 500 kva150kva 333 kva
Rated voltage 13.2kv/13.8kv/24.94kv/34.5kv/44kv Cooling Method ONAN
Winding Material Copper \ Aluminum Warranty 3 Years
Noise <50dB Cooling Class KNAN - FR-3 Fluid; Self-Cooled
Transformer Type Pad Mounted, Compartmental-Type Kva Rating 2500KVA
Product Type Pad Mounted Transformer Application Distribution Transformer
Enclosure NEMA Type 3R Impedance 2.5-5%
Secondary Voltage 13200GrdY/7620 Or Customized Insulation Rating Class E Insulation - 120°C, 248°F
Protection Level IP23 Cooling Type ONAN/KNAN
Feed Type Loop Feed Enclosure Rating NEMA 3R
Mounting Pad-Mounted Overload Protection Thermal Magnetic Circuit Breaker
Certifications UL Listed, CSA Certified, CE Marked Core Material Grain Oriented Steel
Insulation Class Class A Place of Origin Jiangsu, China
Brand Name HENTG Power Model Number ZGS Series
Certification CE
High Light 480V Oil Filled Pad Mounted TransformerTwo Winding Coil Pad Mounted TransformerPad Mounted Transformer Three Phase 24.94kV
Three Phase Pad Mounted Transformer

High-performance oil-filled pad mounted transformer with capacities ranging from 300-3000 KVA, designed for reliable power distribution in industrial applications.

Product Specifications
Attribute Value
Frequency 60Hz, 50Hz, 50/60 Hz
Phase Three
Coil Structure TOROIDAL
Output Voltage 440V, 380V, 480V, 400V
Input Voltage 35kV, 10kV, 6kV, 11kV, 12.47kV
Type Oil-Immersed Transformer, Pad Mounted Transformer
Rated Capacity 500kVA, 630kVA, 1 MVA, 500 kVA, 150kVA, 333 kVA
Cooling Method ONAN/KNAN
Winding Material Copper / Aluminum
Warranty 3 Years
Noise Level <50dB
Certifications UL Listed, CSA Certified, CE Marked
Three Phase Pad Mounted Transformer technical specifications table
Capacity (KVA) HV Tapping Range LV No-load Loss Load Loss Impedance Efficiency
75 2400-34500V ±2X2.5% 110-690V 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
Three Phase Pad Mounted Transformer installation example
Key Features
  • Fully sealed structure with high-ignition-point insulating oil
  • IP54 protection rating against dust and water ingress
  • Multiple power supply configurations including terminal power supply
  • High-quality cold-rolled silicon steel core for low no-load loss
  • Oxygen-free copper windings for reduced load loss
  • Advanced temperature monitoring system for real-time operation tracking
Performance Advantages
  • Enhanced fire safety with sealed construction and high-ignition-point oil
  • Reliable operation in harsh environments with IP54 protection
  • Flexible power supply options for increased system reliability
  • Energy efficient design reduces operating costs
  • Proactive maintenance enabled by temperature monitoring
Customer Benefits
  • Safe operation with reduced fire risk
  • Minimized power interruptions for continuous operation
  • Long-term cost savings through energy efficiency
  • Extended equipment lifespan with proactive maintenance
  • Reliable power solution with lower total cost of ownership

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    50000000-100000000

  • Employee Number:

    200~250

  • Ecer Certification:

    Verified Supplier

 HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...  HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...

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Get in touch with us

  • Reach Us
  • Hunan Hentg Power Electric Technology Co., Ltd.
  • Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
  • https://www.hentgpower.com/

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