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Variable Voltage Oil Immersed Distribution Transformer Step Down 3Phase Pad Mounted
Product Specifications
Type
distribution transformer, ZGS
Material
Copper, 100% Copper Wire
Frequency
50Hz, 60Hz
Winding Material
Copper
Input Voltage
3kV, 6kV, 10kV
Output Voltage
110V, 220V, 380V, 440V, 480V, 415V, 400V
Cooling Method
ONAN ONAF OFAF
Standards
ANSI, IEEE, IEC
Protection Level
IP55
Warranty
3 Years
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
2500
2300
23100
99.53
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
Product 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.
