Reaction times
Reaction time for PVES/PVEH versions
Supply voltage
Function
Minimum
Rated
Maximum
Disconnected by means of neutral switch From neutral position to max. spool travel 120 ms
150 ms
230 ms
From max. spool travel to neutral position 65 ms
90 ms
175 ms
Constant voltage
From neutral position to max. spool travel 50 ms
120 ms
200 ms
From max. spool travel to neutral position 65 ms
90 ms
100 ms
Reaction time for PVEO versions
Supply voltage
Function
Minimum
Rated
Maximum
Power on
From neutral position to max. spool travel
120 ms
180 ms
235 ms
Power off
From max. spool travel to neutral position
Adjustment/calibration
The PVE-EX is pre-calibrated from the factory to be inside the dead band of the proportional valve. The
position sensor built into the PVE-EX cannot be adjusted by user. Any biasing of the position has to be
incorporated in the demand signal.
Technical Information
Electrohydraulic Actuators PVE-EX
Technical data
©
Danfoss | October 2017
BC00000393en-US0102 | 15
