Datasheet

Contelec AG
Portstrasse 38
CH-2503 Biel/Bienne
Phone [phone]
Telefax [phone]
[e-mail]
Electrical Data
Nominal resistance 0.1 ... 100 kOhm
Resistance tolerance ±5 %
Independent linearity ±0.15 % of meas. range
Electrical angle 3600 °
Temperature coefficient of the voltage divider 40 ppm/°C
Recommended wiper current max. 10 µA
Max. wiper current in case of malfunction 50 mA
Power rating P 2 W/70°C
Min. life (electrical) 1 Mio. turns
Mechanical Data
Mechanical range 10 turns
Torque max. 0.7 Ncm
Min. life (mechanical) 1 Mio. turns
Operating temperature -55 ... +125 °C
Storage temperature -55 ... +125 °C
Protection class IP50
Standards
Insulating resistance (500 VDC, 1bar, 2s) 10 GOhm
Dielectric strength (VAC, 50Hz, 1min, 1bar) 1 kV
Vibration (Amax = 0.75mm, f = 30 … 2000 Hz) 10 g
Shock (half sine pulse, 7 ms) 50 g
PD2310
Applications
• Fork-lifter
• Lifting platform
Features
• Small dimensions
• 1 Mio. turns
• Excellent linearity ±0.15%
• Extremely little susceptibility
to damage
Options
• Tandem-ganged
potentiometer i.e. 2 on one
shaft
• Custom shafts design
• Custom bushing design
• 3 turns (PD2303)
• 5 turns (PD2305)
Subject to change
without notice
State: 27-Oct-2005