GDS3-100A Automatic Transfer Switch Overview
O GDS3-100A automatic transfer switch is a compact PC-class dual power transfer device designed for AC power systems requiring reliable changeover between normal and backup power sources. It is suitable for AC 50/60Hz applications and can be used in distribution panels, industrial control equipment, generator backup systems and other installations where power continuity is important.
The GDS3-100 series uses a 100A shell frame and provides rated current options from 10A to 100A. Available switching configurations include 2P, 3P and 4P, providing flexibility for different single-phase and three-phase distribution requirements.
For rated operating voltage, the series supports 2P AC230V 50Hz e 4P AC400V 50Hz configurations. The GDS3-100A automatic transfer switch has an insulation voltage of 800V, an impulse withstand voltage of 8kV, and a rated short-circuit breaking capacity of 8kA.
Its PC-class design focuses on dependable transfer switching and electrical continuity. The switch can also support remote double-break functionality with a DC12-24V EPS fire protection power supply interface, making it useful in emergency power and building distribution applications.
Características do produto
- 100A shell frame
- Rated currents from 10A to 100A
- 2P / 3P / 4P switching options
- AC230V and AC400V configurations
- PC-class automatic transfer switch
- AC-33iB utilization category
- 8kV impulse withstand voltage
- 8kA rated short-circuit breaking capacity
- Remote double-break support
- DC12-24V EPS interface
- Low-noise operation
- Compact panel installation
Especificações Técnicas
| Parâmetro | Especificações |
|---|---|
| Marca | GA&DA |
| Modelo | GDS3-100A |
| Tipo de produto | Automatic Transfer Switch |
| Electrical Class | PC Class |
| Shell Frame Current | 100 A |
| Rated Current | 10A, 16A, 25A, 32A, 40A, 50A, 63A, 80A, 100A |
| Switching Poles | 2P / 3P / 4P |
| Rated Operating Voltage | 2P AC230V / 4P AC400V |
| Rated Frequency | 50Hz |
| Rated Insulation Voltage Ui | 800V |
| Rated Impulse Voltage Uimp | 8kV |
| Utilization Category | AC-33iB |
| Rated Short-Circuit Breaking Capacity | 8kA |
| EPS Interface | DC12-24V |
| Candidatura | Dual Power Automatic Changeover |
Aplicações
Typical uses for the GDS3-100A automatic transfer switch include generator-to-mains changeover, industrial control panels, building distribution systems, emergency power installations, lighting systems, HVAC power distribution and OEM automatic control equipment.
It is especially useful where normal power and standby power need to be switched with minimal interruption.
Why Choose GA&DA GDS3-100A?
O GDS3-100A automatic transfer switch combines a broad current range with 2P, 3P and 4P configuration options in a compact PC-class design. Its 8kA short-circuit capability and 8kV impulse withstand level make it suitable for professional power distribution applications.
GA&DA can support distributors, electrical panel manufacturers and project buyers with bulk supply, OEM cooperation and technical selection support.
Perguntas frequentes
What current ratings are available for the GDS3-100A?
The GDS3-100A series covers 10A to 100A.
Which pole configurations are available?
The series supports 2P, 3P and 4P configurations.
What is the rated voltage?
The catalog specifies AC230V for 2P and AC400V for 4P configurations.
Is the GDS3-100A a PC-class ATS?
Yes. It is classified as a PC Class automatic transfer switch.
What is its short-circuit breaking capacity?
The rated short-circuit breaking capacity is 8kA.
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