Hunan Hentg Power Electric Technology Co., Ltd.
                                                                                                           
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Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV 480V

Price Negotiable
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MOQ: Negotiable
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Product Description
Two Winding Coil Oil Filled Pad Mounted Transformer Three Phase 24.94kV 12.47kV 480V
Product Overview

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

Technical 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
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
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Hentg Power Electric Technology Co., Ltd.
Location Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
Contact Person Ms. Laurel

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