Model 830 www.vishay.com Vishay Spectrol 13 1 / (46 mm) Three Turn Wirewound Potentiometer 16 Bushing Mount FEATURES Gangable up to 2 sections Large range of ohmic values: 15 to 50 k Extra taps available upon request Ideally suits for all industry applications QUICK REFERENCE DATA Sensor type ROTATIONAL, multi turn wirewound Output type Output by turrets Market appliance Industrial 13 Dimensions 1 / (46 mm) 16 ELECTRICAL SPECIFICATIONS PARAMETER MODEL 830 Total resistance SPECIAL Standard range 15 to 50 k to 150 k Tolerance: STANDARD SPECIAL 200 and above 3 % 1 % Below 200 5 % 3 % Linearity (independent) 0.25 % standard 15 to 1 k 0.15 % 1 k to 5 k 0.10 % 5 k to 25 k 0.075 % 25 k and above 0.05 % Noise 100 ENR Electrical rotation 1080 + 4 - 0 Power rating 3.0 W at 40 C derated to zero at 125 C Insulation resistance 1000 M minimum 500 V DC Dielectric strength 1000 V , 60 Hz RMS Absolute minimum resistance Not to exceed linearity x total resistance or 1 , whichever is greater End voltage 0.5 % of total applied voltage maximum Phasing CCW end points sect. 2 phased to sect 1 within 1 Taps (extra) Available as special standard tolerance 1 ORDERING INFORMATION/DESCRIPTION Model 830 can be ordered from this datasheet with a variety of alternate characteristics, as shown. For most rapid service on your order, please state: 830 B 1 20K BO10 MODEL BUSHING MOUNT NUMBER OF SECTIONS RESISTANCE OF EACH SECTION PACKAGING From 1 up to 2 sections Beginning with the section nearest Box of 10 pieces (maximum) the mounting end SAP PART NUMBERING GUIDELINES 830 B 1 203 B10 o MODEL STYLE NUMBER OF SECTION OHMIC VALUE OF SECTION N 1PACKAGING Revision: 10-Apr-13 Document Number: 57073 1 For technical questions, contact: sferprecisionpot vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 Model 830 www.vishay.com Vishay Spectrol DIMENSIONS in inches (millimeters) MODEL: 830/830-1... MTG. FACE 1 0.015 0.031 1.218 0.812 (30.94) (20.62) 0.250 0.015 MIN. 0.312 (6.35) (7.92) 0.062 0.030 (1.57) MAX. 0.015 (0.76) 0.010 0.218 (0.25) (5.54) 1 3 2 3 / - 32 UNEF - 2A 8 0.015 1.812 (46.02) 0.562 (14.27) 0.062 + 0.0000 (1.57) - 0.0003 0.2497 (6.34) 0.125 (3.18) + 0.0000 - 0.0020 0.4062 MTG. 2 (10.32) CW 1 3 1 ADD 1.010 0.010 (25.65) FOR 2 GANG UNIT SCHEMATIC TOLERANCES: OTHERWISE NOTED. DECIMALS 0.005 ANGLES 2 MECHANICAL SPECIFICATIONS PARAMETER Rotation 1080 + 4 - 0 Bearing type Sleeve bearing Torque (maximums): starting STARTING RUNNING Section 1 1.75 oz. - in (126.02 g - cm) 1.26 oz. - in (90.01 g - cm) Section 2 2.55 oz. - in (183.62 g - cm) 1.85 oz. - in (133.21 g - cm) Runouts (maximums) Shaft (TIR) 0.002 (0.05 cm) Pilot dia. (TIR) 0.002 (0.05 cm) Lateral (TIR) 0.005 (0.13 cm) Shaft end play 0.002 min. 0.010 max. (0.05 cm to 0.25 cm) Shaft radial play 0.003 max. (0.08 cm) Weight (maximums) Single section 3.0 oz. (85.05 g) Additional section 2.5 oz. (70.80 g) Stop strength 750 oz. - in (static) (54.01 kg - cm) 2 sections maximum ears of clamp band between sections positioned 45, 10 CCW from terminal Ganging center line 2 Moment inertia 5.5 g - cm maximum Revision: 10-Apr-13 Document Number: 57073 2 For technical questions, contact: sferprecisionpot vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000