ShUK-EP electric drive control and commutation cabinets are intended for control, protection and commutation of electric drives of pumps, fans, conveyors and technological electric drives.
At least Ip54
The use of control and switching cabinets for an electric drive of the SHUK-EP series guarantees users maximum functionality and efficiency of the processes performed. We offer a variety of types of solutions, each of which delivers unmatched quality control.
When programmable controllers are used in the cabinets of the ShUK-EP series, it is possible to implement, in addition to standard logic control tasks, also individual algorithms required for a specific object.
For systems with several pumps (fans) in cabinets of the ShUK-EP series, it is possible to use new solutions and technologies that improve reliability and reduce operating costs.
One frequency converter
In this solution, one frequency converter controls the operation of the main pump with variable flow control. If there is a need to increase the flow rate, then additional pumps with a fixed capacity are connected.
This solution uses its own frequency converter to control each pump. As the flow rate increases, the main frequency converter increases the speed to the maximum threshold value, after which the next pump with frequency converter is switched on. This method ensures smooth starting and stopping of all pumps.
This solution uses the same principle as the standard series connection. The difference between these solutions is that if it is necessary to increase the flow in a situation where the main pump is already operating at maximum capacity, the next pump with a frequency converter is connected in parallel. This solution ensures that all pumps run at the same speed, which reduces noise and increases reliability.
For more information, please contact:
Address: 224020 Republic of Belarus, Brest, Pionerskaya st. 52, office 502
Telephone: +375 29 777 73 73
Contact us for more information about PUMPTECH and our solutions