WXD3590

Sharma Potentiometers WXD3590 Precision Wirewound Potentiometer Features Multiturn / Wirewound / Industrial Plastic or metal shaft and bushings Bushing mount Available with shaft (6mm dia.) Electrical Characteristics Standard Resistance Range 100 to 100K ohms (see standard resistance table) Resistance Tolerance 5% std. Independent Linearity % Effective Electrical Angle 3600 -10 min. Absolute Minimum Resistance 0.2% or 5 ohms max. (whichever is greater) Noise 100 ohms ENR max. Insulation Resistance 500 vdc 1,000 megohms min. Dielectric Withstanding Voltage 101.3 kPa 900 vac WXD3590 Dimension How to order WXD3590S 1 101 Model Style Resistance Code 1: Plastic shaft and bushings 2: Metal shaft and bushings Environmental Characteristics Power Rating (500 volts max.) 2 watt (70 ) , 0 watt (125 ) Temperature Range -55 to +125 Temperature Coefficient 100ppm/ Vibration 98 m/s2 (1% TR;1% VR) Shock 490 m/s2 (1% TR; 1% VR) Load Life 1,000 hours 2 watt @ 70 (2% TR) Rotational Life (No Load) 1,000,000 shaft revolution Total Resistance shift 5% Max Standard Resistance Table Resistance (Ohms) 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 Resistance Code 101 201 501 102 202 502 103 203 503 104 Special resistance available. Detail Specification: Q/RY500-2002 Physical Characteristics Torque 36 mN m max. Stop Strength 300 mN m min. Mechanical angle 3600 -10 min. Standard Packaging 10 or 25 pcs. per box Tel:(949)642-SECI SECI Engineers & Buyers' Guide Fax:(949)642-7327