Keen Engineering Co., Ltd 敏程科技有限-Linear Position Transducer

FEATURE:

· Anodised aluminium case
· Brushes for both collector and resistive tracks in noble metal 
· controlled by natural spring of the material. 
· Conductive plastic track on polymer base. 
· Electrical connections: 
· KTF & KTC: 4-pole connector to DIN 43650 ISO 4400 
· KTC's control rod in stainless steel, KTF is rodless type. 
· Mounting by means of fixing brackets with adjustable spacing. 
· Infinite resolution. 
· Life time: >25 x10 meters
· travelled or > 100*10
· Repeatability: within 0.013 mm.

DESCRIPTION: 

Potentiometric transducer with conductive track suitable for the measurment, monitoring and control of mechanical strokes. 

Critical in providing a smooth DC output, mechanically dependent on the stable glide of the shaft and wiper on the element's surface.

Application includes industrial controls, robotics, process systems or replacement of a linear voltage differential transformer (LVDT).

APPLICATIONS:

-Injection molding machines
- Woodworking machines
- Hydraulic machines 
- Printing presses 
- Front-end loaders
- Scales

 

KTC Series


KTC series 　 75 100 130 150 175 200 225 250 300 350 375 400 450 500 525 600 650 700 750 800 850 900 1000 1250 1500
Active Electrical Travel (A.E) mm 75 100 130 150 177 203 226 253 302 353 378 403 455 503 531 607 653 703 759 803 853 912 1013 1263 1513
Resistance +-20% Kohm 2.5 3.4 4.3 5.0 5.8 6.8 2.4 2.6 3.2 3.7 4.0 4.3 4.8 5.3 5.6 6.4 6.9 7.5 8.0 8.5 9.1 9.6 10.7 13.3 16.0
Independent Linearity +- % 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05
Mechanical Travel (M.T) mm 79 104 135 155 181 207 231 258 307 358 384 409 460 508 536 612 658 709 765 809 859 917 1019 1269 1519
Resolution 　 Infinite
Recommended Cursor Current u A < 1
Temperature Range ℃ -55-+125
Dimensions A mm 139 164 195 215 240 266 291 317 367 418 444 469 520 571 596 672 723 774 825 875 926 977 1078 1330 1582



KTF Series

KTF series 　 75 100 130 150 175 200 225 250 300 350 375 400 450 500 525 600 650 700 750 800 850 900 1000 1250 1500
Active Electrical Travel (A.E) mm 75 100 130 150 177 203 226 253 302 353 378 403 455 503 531 607 653 703 759 803 853 912 1013 1263 1513
Resistance +-20% Kohm 2.5 3.4 4.3 5.0 5.8 6.8 2.4 2.6 3.2 3.7 4.0 4.3 4.8 5.3 5.6 6.4 6.9 7.5 8.0 8.5 9.1 9.6 10.7 13.3 16.0
Independent Linearity +- % 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05
Mechanical Travel (M.T) mm 79 104 135 155 181 207 231 258 384 358 384 409 460 508 536 612 658 709 765 809 859 917 1019 1269 1519
Resolution 　 Infinite
Recommended Cursor Current u A < 1
Temperature Range ℃ -55-+125
Dimensions A mm 218 245 276 296 321 347 372 398 448 499 525 550 601 652 677 753 804 855 906 965 1007 1058 1160 1410 1662