Product Specifications
| Prod Model: |
CW3620 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Western Europe |
| Total Resistance Tolerance: |
±10 % |
Product Description
Standard Resistance Range...1 K to 100 K ohms
Total Resistance Tolerance...± 10 %
Independent Linearity...± 1 % down to ± 0.2 %
Effective Electrical Angle...342 ° ± 3 ° / Available
End Voltage...≤ 0.5 %DC
Output Smoothness...0.1 %
Wiper Current...Recommended: A few μA - 1 mA max. (continuous)
Resistance Load on Wiper...≥ 1000 X RT
Power Rating (Voltage Limited By Power Dissipation or 300 VAC, Whichever is Less)
+70 ° C...1 watt
+125 ° C...0 watt
Insulation Resistance...≥ 1000 MΩ, 500 VDC
Resolution...Essentially infinite
Environmental Characteristics1
Operating Temperature Range...-40 ° C to +125 ° C
Storage Temperature Range...-65 ° C to +125 ° C
Vibration...30...2000 Hz
Amax = 0.75 mm
Amax = 10 G
Shock...50 g
11 ms
Load Life...1, 000 hours, 1 watt
Total Resistance Shift...± 10 % maximum
Rotational Life (No Load)...30, 000, 000 movements
Total Resistance Shift...± 10 % maximum
IP Rating...IP 40
Mechanical Characteristics1
Mechanical Angle...360° Continuous
Torque (Starting & Running)...0.98 N-cm (0.5 oz. -in. ) max.
Shaft...Stainless steel
Shaft Guiding...Ball bearings
Housing...Anodized aluminum
Wiper...Precious metal multi-finger contact
Weight...24 g ± 3 gm
Terminals...Molded-in side turret type
Marking...Part number, resistance value and tolerance, linearity code.
Maximum operational speed...150(RPM)
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Shanghai KEMIN Electronics company is for different areas of research and development of angle displacement sensor, linear displacement sensor (electronic scale), potentiometer, high life-cycle resistor, noble metal brush, precious metal brush, conductive plastic resistance of the substrate (customizable)variety of products such as the general public and to provide to meet customer demand for personalized product design and new product development, whether is both appearance and performance to meet different requirement of customers.
