JCL_SERIES Datasheet, PDF (2/3 Pages) Copal Electronics – CONDUCTIVE PLASTIC RECTILINEAR TYPE

JCL/JCL B
POTENTIOMETERS
˙ STANDARD SPECIFICATIONS
Item
Part number
10
20
Resistance torelance
%
JCL
50
100B
200B
300B
500B
± 20
Resolution
Essentially infinite
Independent linearity
Effective electrical travel
Mechanical travel
%
mm
10
+1
0
mm
20
+1
0
± 0.5
50
+1
0
100
+2
0
200
+2
0
Minimum effective electrical travel
300
+3
0
500
+3
0
Power rating (at 40 °C)
W 0.13
0.25
0.6
1.5
3
4
7
Dielectric strength
Vrms
1000ɹ1 min
Insulation resistance
MΩ minimum
1000 (at DC500 V)
Operating force
mN {gf} maximum
147 {15}
1960 {200}
Stop strength
N·m {kgf·cm} minimum
0.196 {2}
0.981 {10}
Maximum traveling speed
mm/s
500
Temp. coefficient of resistance
ppm/°C
± 400
Operating temp. range
°C
−40 ~ 85
Life
cycle
20 million
10 million 6 million 4 million
Net weight
g Approx. 23 Approx. 27 Approx. 38 Approx. 182 Approx. 272 Approx. 373 Approx. 555
Protection grade
IP40
˙ RATED POWER DERATING CURVE
100
– 40
+ 40
+ 85
Ambient temperature (C)