home HOME > 변위계

linear potentiometer - PY2

list

  • 10 to 50㎜ stroke
  • Double support of the control rod and return spring
  • Tip with M2.5 thread and stainless steel ball
  • Independent linearity up to ±0.1%
  • Infinite resolution
  • Displacement speed up to 10 m/s
  • Grade of protection IP40

catalog

 

qna

MECHANICAL / ELECTRICAL DATA

제품사양 표
Specifications 10 25 50 unit
Useful electrical stroke(C.E.U.) +1/-0 10 25 50
theoretical electrical stroke(C.E.T.) ±1 C.E.U. + 1
Resistance (C.E.T.) 1 1 5
Independent linearity (within C.E.U.) 0.3 0.2 0.1 ± %
Dissipation at 40° (0W at 120°C) 0.2 0.6 1.2 W
Maximum applicable voltage 14 25 60 V
Mechanical stroke (C.M.) C.E.U. + 5
Case length (A) C.E.U. + 38
Tip length (B) 32 32 40
Total length (C) 108 138 196

제품사양

제품사양 표
Specifications Accuracy
Useful electrical stroke (C.E.U.) 10/25/50
Independent linearity(within C.E.U.) see table
Displacement speed ≤ 10 m/s
Displacement force ≤ 4N
Vibrations 5...2000Hz, Amax =0,75 mm
amax. = 20 g
Shock 50 g, 11ms.
Tolerance on resistance ± 20%
Recommended cursor current < 0,1 mA
Maximum cursor current 10mA
Maximum applicable voltage see table
Electrical isolation >100MΩ at 500V=, 1bar, 2s
Dielectric strength < 100μA at 500V~, 50Hz, 2s, 1bar
Dissipation at 40°C (0W at 120°C) see table
Temp. Coeff. of the resistance -200 ± 200ppm/°C
Actual Temperature Coefficient of the output voltage < 1,5ppm/°C
Working temperature -30...+100°C
Storage temperature -50...+120°C
Case material Anodised aluminium Nylon 66 GV 40
Control rod material Stainless steel AISI 303
Fixing Brackets with variable longitudinal axise