The cable reel is very important to measure
boom lengths on telescopic cranes, basic
information for any load limiter or over
tipping control system.
ACR is installed into a very robust case
made of enforced resin, that maintains the
whole weight very low. The cable in the
drum can be steel made for just
measurement applications, or multipolar
cable for signals transfer.
In addition, ACR installs internally an
accelerometer sensor, used to measure
boom length, another basic information for
load moment calculation.
In order to be installed on aerial platforms,
ACR can have double length potentiometer
and double angle sensor, to fulfil actual