Product Description
At the summing point, the negative signal from the load bridge adds to the
negative signal from the speed sensor. To obtain a summing point balance, the
amplifier will act to reduce the speed until the sum of the two negative input
signals equals the positive input signal from the speed set adjust. The control is
in droop.
The speed or frequency will decrease proportionally with addition of
load.
To return the system to rated speed, it will be necessary to either increase the
speed set adjust voltage or to re-balance the bridge and return the system to
isochronous control.
Welcome to contact the sales manager:
Sales manager : John Yang
Mobile / WhatsApp : +86 18150117685
Email: sales3@askplc.com
Skype : sales3@askplc.com
