Pvm, Mechanical Actuation; Pve, Electrical Actuation - Danfoss PVG 100 Technical Information

Technical Information
Technical data

PVM, mechanical actuation

PVE, electrical actuation

26
PVG 100 Proportional Valve Group
PVM operating force
Actuation
Operating force PVM + PVMD, PVM + PVE
(PVE without voltage applied)
PVM + PVH
PVM + PVMR
PVM + PVMF
Proportional regulation range, control lever, standard spool
Proportional regulation range
Float position
Control lever positions
PVE reaction time (s)
Voltage Reaction time function
Neutral From neutral position to max.
switch
spool travel
From max. spool travel to
neutral position
Constant
From neutral position to max.
voltage spool travel
From max. spool travel to
neutral position
1)
Hysteresis
1)
Hysteresis is indicated at rated voltage and f = 0.02 Hz for one cycle. A cycle including N > full A > N > full B > N.
2)
For standard PVG 100 spools.
PVE oil consumption, l/min [US gal/min]
Voltage Function
Without voltage Pilot oil flow
per PVE
With voltage
520L0720 • Rev EB • Jan 2014
Neutral position
22 ± 3 N
[5 ± 0.7 lbf]
27 ± 3 N
[6 ± 0.7 lbf]
Spool displacement from neutral position
Spool displacement from any other position
Spool displacement from neutral position
Spool displacement into float position
Spool displacement away from float position
±19.5°
±15.3°
22.3°
No. 2 × 6
PVEO PVEA
ON/OFF Prop. fine
Max. 0.235 0.500
Rated 0.180 0.320
Min. 0.120 0.250
Max. 0.175 0.550
Rated 0.090 0.400
Min. 0.065 0.300
Max. – 0.500
Rated – 0.320
Min. – 0.250
Max. – 0.250
Rated – 0.200
Min. – 0.150
Rated - 2%
PVEO PVEA
ON/OFF Prop. fine
Neutral 0
Locked 0.1 [0.026] 0.5 [0.132]
1 actuation 0.002 [0.053]
Actuations 0.7 0.75 [0.2]
[0.185]
Max. spool travel
28 ± 3 N
[6.3 ± 0.7 lbf]
83 ± 3 N
[18.7 ± 0.7 lbf]
34 N [7.6 lbf]
12 N [2.7 lbf]
22 N [5.0 lbf]
60 N [13.5 lbf]
28 N [6.3 lbf]
2)
PVEH PVES
Prop. high Prop. super
0.230 0.230
0.150 0.150
0.120 0.120
0.175 0.175
0.090 0.090
0.065 0.065
0.200 0.200
0.120 0.120
0.050 0.050
0.100 0.100
0.090 0.090
0.065 0.065
4% <1%
1)
PVEH PVES
Prop. high Prop. super
0.1 [0.026] 0.2 [0.053]
1.1 [0.29] 1.1 [0.29]