860B120KBO10

Model 860 Vishay Spectrol 1 13/16" (46 mm) Ten Turn Wirewound, Bushing Mount FEATURES • Gangable up to 2 sections • Large range of ohmic values: 20 Ω to 200 kΩ • Extra taps available upon request • Ideally suits for all industry applications ELECTRICAL SPECIFICATIONS PARAMETER Total Resistance Standard Range Tolerance: 200 Ω and Above Below 200 Ω Linearity (Independent) 20 Ω to 50 Ω 50 Ω to 200 Ω 200 Ω to 5 kΩ 5 kΩ and Above Noise Electrical Angle Power Rating Insulation Resistance Dielectric Strength Absolute Minimum Resistance End Voltage Phasing Taps (Extra) 20 Ω to 200 kΩ STANDARD ±3% ±5% ± 0.25 % standard ± 0.15 % ± 0.10 % ± 0.05 % ± 0.025 % 100 Ω ENR 3600° + 4° - 0° 8.0 W at 40 °C derated to zero at 125 °C 1000 MΩ minimum 500 VDC 1000 VRMS, 60 Hz Not to exceed linearity x total resistance or 1 Ω, whichever is greater 0.5 % of total applied voltage maximum CCW end points sect. 2 phased to sect 1 within 1° Available as special standard tolerance ± 1° Special up to 500 kΩ SPECIAL ±1% ±3% ORDERING INFORMATION/DESIGNATION Model 860 can be ordered from this data sheet with a variety of alternate characteristics, as shown. For most rapid service on your order, please state: 860 MODEL B BUSHING MOUNT 1 NUMBER OF SECTIONS From 1 up to 2 sections (maximum) 20K RESISTANCE OF EACH SECTION Beginning with the section nearest the mounting end BO10 PACKAGING Box of 10 pieces SAP PART NUMBERING GUIDELINES 860 MODEL B STYLE 1 NUMBER OF SECTIONS 203 OHMIC VALUE OF SECTION NO 1 B10 PACKAGING Document Number: 57093 Revision: 05-Jul-07 For technical questions, contact: sfer@vishay.com www.vishay.com 141 Model 860 Vishay Spectrol 1 13/16" (46 mm) Ten Turn Wirewound, Bushing Mount MODEL 860 2 2.000 (50.80) 0.250 MIN. (6.35) ± 0.015 DIMENSIONS in inches (millimeters) MTG. FACE 0.812 (20.62) ± 0.031 0.062 (1.57) 0.010 (0.25) 21 3 0.312 (7.92) ± 0.015 0.030 MAX. (0.76) 3/ 0.218 (5.54) ± 0.015 8 - 32 UNEF - 2A ± 0.015 1.812 (46.02) 0.562 (14.27) 0.062 (1.57) + 0.0000 - 0.0003 Ø 0.2497 (6.34) + 0.0000 Ø 0.125 (3.18) Ø 0.4062 MTG.- 0.0020 (10.32) 2 1 ADD 1.787 ± 0.010 (45.39) FOR 2 GANG UNIT 1 CW 3 TOLERANCES: OTHERWISE NOTED. DECIMALS ± 0.005 ANGLES ± 2° SCHEMATIC MECHANICAL SPECIFICATIONS PARAMETER Rotation Bearing Type Torque (maximums): Section 1 Section 2 Runouts (Maximums) Shaft (TIR) Pilot Dia (TIR) Lateral (TIR) Shaft End Play Shaft Radial Play Weight (maximums) Single Section Additional Section Stop Strength STARTING 1.75 oz. - in (126.02 g - cm) 2.55 oz. - in (183.62 g - cm) 3600° + 4° - 0° Sleeve bearing RUNNING 1.26 oz. - in (90.01 g - cm) 1.85 oz. - in (133.21 g - cm) 0.002" (0.05 cm) 0.002" (0.05 cm) 0.005" (0.13 cm) 0.002" min. 0.010" max. (0.05 - 0.25 cm) 0.003" max. (0.08 cm) 4.5 oz. (127.58 g) 4.0 oz. (113.40 g) 750 oz. - in (static) (54.01 kg - cm) 2 sections maximum ears of clamp band between sections positioned 45°, ± 10° CCW from terminal center line 15.0 g - cm2 maximum Ganging Moment Inertia www.vishay.com 142 For technical questions, contact: sfer@vishay.com Document Number: 57093 Revision: 05-Jul-07 Model 860 1 13/16" (46 mm) Ten Turn Wirewound, Bushing Mount MATERIAL SPECIFICATIONS Bushing Housing and Front Lid Rear Lid Shaft Terminals Mounting Hardware Lockwasher: Panel Nut: Aluminum, nickel plated Molded glass filled thermoset plastic Molded glass filled nylon Stainless steel, non magnetic, non-passivated Brass, plated for solderability Internal tooth steel, nickel plated Brass, nickel plated Vishay Spectrol ENVIRONMENTAL SPECIFICATIONS Vibration Shock Rotational Life Load Life Temperature Range Salt Spray 10 g thru 500 CPS 50 g 500 000 shaft revolutions 900 h - 55 °C to + 125 °C 48 h MARKING Unit Identification Units will be marked with Vishay Spectrol name and model no, resistance and resistance tolerance, linearity, terminal identification, and date code POWER RATING CHART 12 10 RATED POWER IN W 8 6 4 2 0 0 20 40 60 80 100 120 140 AMBIENT TEMPERATURE IN °C RESISTANCE ELEMENT DATA STANDARD RESISTANCE VALUES (Ω) 20 50 100 200 500 1K 2K 5K 10K 20K 50K 100K 200K 500K Document Number: 57093 Revision: 05-Jul-07 RESOLUTION (%) 0.044 0.027 0.024 0.028 0.023 0.018 0.020 0.015 0.013 0.010 0.007 0.007 0.005 0.004 OHMS PER TURN 0.009 0.014 0.024 0.056 0.115 0.182 0.402 0.754 1.23 1.97 3.69 6.51 9.63 20.0 MAXIMUM CURRENT AT 70 °C AMBIENT (mA) 632 400 283 200 126 89 63 40 28 20 13 8.9 5.0 2.0 MAXIMUM VOLTAGE ACROSS COIL (V) 13 20 28 40 63 89 126 200 283 400 632 894 1000 1000 WIRE TEMPERATURE COEFFICIENT (ppm/°C) 800 800 800 180 20 20 20 20 20 20 20 20 20 20 www.vishay.com 143 For technical questions, contact: sfer@vishay.com Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1