High Capacity Three Phase Pad Mounted Transformer 3750kVA 50Hz For Power Substation
Product Specifications
Attribute | Value |
Frequency | 50Hz |
Coil Number | Multi Winding, Three Windings, Two Windings |
Application | Distribution system |
Coil Structure | Shell-Type Coil, Disc Coil, fully sealed construction |
Output Voltage | 110V, 220V, 380V, 400V, 440V, 480V |
Input Voltage | 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6kV, 10kV, 35kV |
Type | Oil-Immersed Transformer, Loop feed/Radial feed |
Efficiency | >99% |
Primary Voltage | 2.4 through 35KV (150KV BIL) |
Low Voltage | Up to 600 volts |
Capacity | 3150-3750 kVA |
Warranty | 3 years |
Connection Group | DYN1 |
Enclosure Rating | NEMA 3R |
Application | Data center, Utility, New energy |
Mounting | Pad-Mounted |
Impedance | 4.5% |
Sound Level | 65dBA |
Winding Material | Copper or Aluminum |
Product Overview
High-Capacity Panel Electrical Equipment for Power Substation 3750kVA Three-Phase Pad Mounted Transformer
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 |
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 |
3150 | | | | | | | |
3750 | | | | | | | |
Key Features & Benefits
- Feature: This 3750kVA three-phase pad-mounted transformer adopts advanced cold-rolled silicon steel lamination core technology, ensuring excellent magnetic permeability and low hysteresis loss. The winding material is high-quality aluminum, which effectively reduces eddy current losses and improves overall performance.
- Advantage: The robust structural design enables it to withstand harsh weather and external forces, ensuring long-term stable operation. Low operating costs and heat dissipation reduce energy consumption and maintenance costs of cooling equipment.
- Benefit: Provides significant energy savings, reducing electricity bills and operating costs. Its efficient and stable performance extends service life, reducing replacement and maintenance frequency, ensuring reliable power supply for industrial, commercial, and public facilities.