Softstarter and softstop device
GF 9016
Article number:
0059335
Type:
GF9016 3AC50/60HZ 400V 11KW
Description
The softstarter and softstop device GF 9016 is a electronic control unit for the smooth starting and stopping of three-phase asynchronous machines. The GF 9016 slowly ramps up the current on two phases, therefore allowing the motor torque to build up slowly. This reduces the mechanical stress on the machine and prevents damage to conveyed material. When the motor is up to full speed the power semiconductors in GF 9016 are bridged to prevent internal power losses and heat build up. In addition GF 9016 allows a softstop function prolonging the stop time of the motor, preventing high counter torques from abruptly stopping the motor.
Technical specifications
| Extra functions: | Mains monitoring, Temperature monitoring |
|---|---|
| For three-phase motors, 400 V up to: | 22 kW |
| Load voltage up to: | 3AC 400 V |
| Signalling output: | Yes |
| Type: | GF 9016 |
| Widths: | 45 mm, 52,5 mm |
Advantages / Customer benefits
- For soft and shockfree start of your asynchronous motors
- Less wearing and longer life for your motors and components
- Space saving and easy fitting
- Reduce load from supply mains by reducing of starting current
Features
- According to IEC/EN 60947-4-2
- Softstart with softstop
- For motors up to 22 kW
- 2-phase control
- Adjustable start up and deceleration time als well as starting voltage, optionally with kickstart
- Without auxiliary voltage
- W3 connection is possible
- Up to 15 kW: Width 45 mm
Up to 22 kW: Width 52.5 mm