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Home > products > Three Phase Pad Mounted Transformer >
Variable Voltage Oil Immersed Distribution Transformer Step Down 3Phase Pad Mounted

Variable Voltage Oil Immersed Distribution Transformer Step Down 3Phase Pad Mounted

3Phase Oil Immersed Distribution Transformer

Variable Voltage Oil Immersed Distribution Transformer

3Phase Distribution Transformer Step Down

Place of Origin:

Jiangsu, China

Brand Name:

HENTG Power

Certification:

CE

Model Number:

ZGS

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Product Details
Type:
Distribution Transformer, ZGS
Material:
Copper, 100% Copper Wire
Frequency:
50Hz, 60Hz
Shape:
Rectangle
Winding Material:
Copper
Application:
Power
Coil Structure:
Wound Coil
Coil Number:
Multi-winding Coil
Input Voltage:
3kV, 6kV, 10kV
Output Voltage:
110V, 220V, 380V, 440V, 480V, 415V, 400V
Product Name:
Oil Immersed Distribution Transformer
Cooling Method:
ONAN ONAF OFAF
Core Material:
100% Cooper
Color:
Green
Warranty:
3 Years
Feature:
High Efficiency
Application:
Electronic Equipment
Product Type:
Transformer 2500 Kva
Enclosure Material:
Steel Or Aluminum
Standards:
ANSI, IEEE, IEC
Primary Voltage:
27600V Or Customized
Cooling Type:
ONAN/KNAN
Protection Level:
IP55
Insulation Fluid:
FR-3 Oil
Impedance:
5.0%
Standard:
IEC/ANSI/IEEE
Highlight:

3Phase Oil Immersed Distribution Transformer

,

Variable Voltage Oil Immersed Distribution Transformer

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3Phase Distribution Transformer Step Down

Payment & Shipping Terms
Minimum Order Quantity
2 sets
Price
CN¥378675/units
Product Description
Variable Voltage Oil Immersed Distribution Transformer Step Down Outdoor 2500 Kva 3Phase Pad Mounted Transformer
Variable Voltage Oil Immersed Distribution Transformer Step Down 3Phase Pad Mounted 0
Product Specifications
Attribute Value
Type Distribution transformer, ZGS
Material Copper, 100% Copper Wire
Frequency 50Hz, 60Hz
Input Voltage 3kV, 6kV, 10kV
Output Voltage 110V, 220V, 380V, 440V, 480V, 415V, 400V
Cooling Method ONAN ONAF OFAF
Warranty 3 Years
Standards ANSI, IEEE, IEC
Protection Level IP55
Impedance 5.0%
Technical Parameters
Capacity (KVA) HV Tapping range LV No-load loss Load loss Impedance Efficiency
75 2400 4160 7200 7620 12000 12470 13200 13800 14400 19920 24940 34500 ±2X2.5% 110 120 208 240 277 347 415 416 480 600 690 130 100 4.0-6.3 99.03
2500       2300 23100   99.53
Variable Voltage Oil Immersed Distribution Transformer Step Down 3Phase Pad Mounted 1 Variable Voltage Oil Immersed Distribution Transformer Step Down 3Phase Pad Mounted 2
Product Overview

The 2500kVA Three-Phase Pad-Mounted Transformer is a robust and space-saving electrical distribution unit designed for outdoor environments. With its oil-immersed cooling system, weather-resistant enclosure, and safe tamper-proof design, this transformer ensures reliable performance for industrial, commercial, and utility-scale applications. It meets international standards and provides an ideal solution for high-demand, long-term power infrastructure.

 
Key Features
  • Three-phase pad-mounted configuration
  • Oil-immersed natural cooling system
  • Tamper-proof, weather-resistant steel enclosure
  • Sealed tank design with minimal maintenance
  • Designed for quiet and low-vibration operation
  • Compliant with IEEE, ANSI, and IEC standards
 
Key Benefits
Outdoor Ready: Rugged construction ensures long-lasting durability under harsh environmental conditions.
Space-Saving Installation: Pad-mounted structure allows direct ground placement, reducing installation complexity and cost.
Secure & Tamper-Resistant: Ideal for public or remote areas where safety and vandalism protection are critical.
Maintenance-Friendly: Sealed oil tank and simple design reduce servicing frequency and lifecycle costs.
Stable Performance: Consistent voltage transformation with minimal losses, even under peak load conditions.
 
Technical Advantages

High Power Handling: Designed for heavy-duty power distribution, making it ideal for substations, large facilities, and utility use.

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