This control box includes a Inverter and a pressure sensor. A smooth start/stop of the engine is gua-ranteed and, in addition, it will give the blower the ability to modulate.
This enhances the blowers range and will slow him down when less suction is needed and speed him up when more vacuum is needed.
In contrast to the Soft-Start solution, this one will drain less power, since it constantly measures the need of vacuum and controls the blowers RPM in base of the received data from the pressure sensor. With this solution maximum efficiency and maximum power are assured.
Technical Data
Connection Voltage: 380 V
Rated Current: 34 A
Nominal Power: 7.5 kW
Connection Frequency: 50 Hz
Max. Output Current: 30 A
Max. Output Power: 19 kW
Dimensions: 30Lx50Wx60H
Resistance class: IP55
Weight: 18 kg