Datasheet

Contelec AG
Portstrasse 38
CH-2503 Biel/Bienne
Phone [phone]
Telefax [phone]
[e-mail]
Electrical Data
Nominal resistance 1/2/5/10/20 kOhm
Resistance tolerance ±5 %
Independent linearity ±0.4 % of meas. range
Electrical angle 268 / 278 / 298 / 318 °
Temperature coefficient of the voltage divider 40 ppm/°C
Recommended wiper current max. 10 µA
Max. wiper current in case of malfunction 100 mA
Power rating P max. 2 W/40°C
Min. life (electrical) 100'000 cycles
Mechanical Data
Mechanical range 270 / 280 / 300 / 320 °
Torque max. 0.6 Ncm
Elevated torque 2...5 Ncm
Min. life (mechanical) 100‘000 cycles
Min. life with elevated torque 10'000 cycles
Operating temperature -25 ... +125 °C
Storage temperature -55 ... +125 °C
Protection class IP67
Standards
Insulating resistance (500 VDC, 1bar, 2s) 10 GOhm
Dielectric strenght (VAC, 50Hz, 1min, 1bar) 1.5 kV
Vibration (Amax = 0.75mm, f = 30 … 2000 Hz) 10 g
Shock (half sine pulse, 7 ms) 50 g
PD200 / 210
Applications
• Temperature control of
industrial dryer
• Control unit of tractors
• Setting potentiometer of
machine tool
Features
• Small dimensions
• 100'000 cycles
• Excellent linearity ±0.4%
• Extremely little
susceptibility to damage
• High protection class IP67
Options
• Custom shafts design
• Custom bushing design
• Elevated torque
Subject to change
without notice
State: 27-Oct-2005