PPS22
CONDUCTIVE PLASTIC
POTENTIOMETER
Ideally suitable very long life as miniature servocomponent and angular position sensor for preset and
feedback applications in small instruments and machines.
Mechanical and electrical modifications in production
quantities possible. Extremely smooth resistance track
together with precision multifinger wiper ensure a high
resolution in voltage devider circuits.
• High reliability : 20 000 000 cycles
• Ball bearings
• Metal made
PPS22 (optional rear shaft extension)
1
2
Sens horaire
6.0
+0.01
22.0 -0.02
+0
19.0 -0.21
+0
3.0 -0.02
12.0 ±0.5
3
10.0 ±0.5
6.0
1.5
1.7
60.0°
sf_pps22_0902_e01 - Documentation and product can be changed without notice
M2.5 x 4
15.2
1.4 ±0.1
PPS22 tandem version (optional rear shaft)
25.2
1
3
2
Sens horaire ------>
MEGATRON
ZI de Noyer – BP 1
74200 ALLINGES
www.megatron.fr
Tél : +33 (0)4 50 70 54 54
Fax : +33 (0)4 50 70 56 56
Email : info@megatron.fr
Electrical specifications
Resistance value (Ω)
1 k, 5 k ± 15 %
Linearity tolerance (%)
± 0.5
Resolution (%)
Quasi infinite
Power (W)
1
Recommended wiper current (µA)
1
Max. wiper current (mA)
10
Electrical angle (°)
320 ± 4
Ondulation de sortie (%)
< 0.1
Insulation resistance
1000 MΩ / 500 VDC
Mechanical & environmental specifications
Mechanical angle (°)
360 without stop
Starting torque (Ncm)
0.3
Rotation torque (Ncm)
0.2
Life time (Cycles)
20 000 000
Rotation speed – max (t/mn)
2000
Bearing
2 ball-bearings
Operating temperature (°C)
-35 … +125
Housing material
Anodized aluminium
Shaft material
Inox
Pins
Gold coloured brass
MEGATRON
ZI de Noyer – BP 1
74200 ALLINGES
www.megatron.fr
Tél : +33 (0)4 50 70 54 54
Fax : +33 (0)4 50 70 56 56
Email : info@megatron.fr