75kVA Three Phase Pad Mounted Distribution Transformers
Efficient, Reliable, and Safe Power Distribution for Outdoor Applications
Product Specifications
| 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 |
Technical Attributes
| Type | distribution transformer, ZGS |
| Material | Copper, 100% Copper Wire |
| Frequency | 50Hz, 60Hz |
| Phase | Three |
| Input Voltage | 3kV, 6kV, 10kV |
| Output Voltage | 110V, 220V, 380V, 440V, 480V, 415V, 400V |
| Cooling Method | ONAN ONAF OFAF |
| Efficiency | 99.00% |
| Sound Level | 65dBA |
| Warranty | 3 Years |
Product Overview
The 75kVA Three-Phase Pad-Mounted Transformer delivers reliable and efficient power distribution in outdoor environments, ideal for residential, commercial, and light industrial applications. Featuring a robust oil-immersed design, weather-resistant construction, and low-noise operation, this transformer provides stable power delivery with minimal maintenance requirements.
Key Features
- Rated Capacity: 75kVA - Perfect for powering medium-sized commercial and industrial equipment
- Three-Phase Power: Ensures stable, balanced power for industrial and commercial systems
- Pad-Mounted Design: Compact, weatherproof enclosure for outdoor installation
- Oil-Immersed Insulation: Superior cooling prevents overheating while enhancing efficiency
- Low Noise Emission: Operates at ≤ 55 dB, suitable for noise-sensitive areas
- Weatherproof Construction: Resistant to moisture, dust, and temperature fluctuations
Primary Benefits
- Space-saving installation ideal for urban environments
- Stable power delivery for medium-load applications
- High-efficiency design reduces electricity consumption
- Minimal maintenance requirements with long operational lifespan
- Durable construction withstands extreme weather conditions
Technical Specifications
Standards Compliance: Manufactured in compliance with IEC 60076 and GB/T 10228
Insulation Rating: Class E Insulation - 120°C, 248°F
Enclosure: NEMA Type 3R
Connection Group: DYN1
Vector Group: YnYn0
Temperature Rise: 65°
