The electrical panels are designed to control the blowers according to the blowing sequence, it will be responsible for determining from the draining of the line, to pressurization, the start of the blowers to the last blower, according to the direction of the gases.
The panels are made of folded steel sheet, with excellent mechanical rigidity, equipped with front doors to facilitate access to the components installed inside. They operate individually (drive by blower unit) or automatically (sequential).
Automatic – sequential blowing is done through auxiliary relays or programmable logic controller (PLC). They are equipped with synoptic tables and audible alarms for viewing and warning of blowing defects. They can also be easily supervised and controlled via a PC computer with specially designed screens with a more efficient interface.