Combined type transformer
Inquire NowDescription
The ZGS Combined Type Transformer Substation is an innovative solution designed for efficient power supply in various settings. This compact and cost-effective transformer provides low loss, strong overload capability, and operates quietly, contributing to energy conservation and environmental protection. With high mechanical strength and excellent performance, it is suitable for installation in diverse environments including industrial parks, high-rise buildings, residential areas, airports, hotels, and business centers. Its design follows American standards and incorporates compact low voltage switches to minimize overall volume and cost.
Installation conditions for the transformer are as follows:
- Ambient air temperature: -25°C to +40°C
- Relative humidity: ≤ 95% (+25°C)
- Altitude: ≤ 1000m
- Wind speed: ≤ 35m/s
- Horizontal acceleration: ≤ 0.4m/s², Vertical acceleration: ≤ 0.2m/s²
- Installation should be free from conductive dust, corrosive or explosive gases, and violent vibrations.
Specifications
| Attribute | Details |
|---|---|
| Rated voltage for high voltage unit (kV) | ZG-S-11-Z(H)-□/10 |
| Rated capacity (kVA) | 3-phase |
| Connection scheme for high voltage | Z for terminal, H for ring network |
| Performance level | Combined type substation |
Additional Information
The low voltage cabinet is equipped with an intelligent under-voltage controller that detects abnormal voltage in the low voltage busbar. This feature prevents the low voltage switch from tripping due to issues with the 10kV high voltage line or during maintenance outages.
