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12HP

Product catalog summary

Overview: The document provides technical specifications for the 12HP series multi-turn potentiometers, including bushingmount and servomount types, with various terminal configurations and resistance values.

Specifications:

Types: Bushingmount with lug terminals (12HP-5, 12HP-10), pin terminals for PC board (12HP-5P, 12HP-10P), and servomount (12HPS-5, 12HPS-10).
Dimensions: Outer dimensions for 5-turn and 10-turn versions are identical. Specific measurements are provided for mounting and terminal holes.
Resistance Range: 100Ω to 50kΩ for 5-turn, 100Ω to 100kΩ for 10-turn.
Max Practical Resistance: 70kΩ for 5-turn, 150kΩ for 10-turn.
Tolerances: Total resistance tolerance is ±3% for standard class and ±1% for precision class. Independent linearity tolerance varies by class and turn count.
Power Rating: 0.75W for 5-turn, 1.5W for 10-turn.
Electrical and Mechanical Travel: 360º Xn ±5º, where n is the number of turns.
Insulation Resistance: Over 1,000 MΩ at 500 V.D.C.
Dielectric Strength: 1 minute at 500 V.A.C.
Torque Specifications: Starting torque within 3mN∙m for bushingmount and 2mN∙m for servomount. Stopper strength is approximately 0.15N∙m.
Max Working Voltage: 450V.
Temperature Coefficient: ±20p.p.m./ºC.
Mass: Approximately 10g for both 5-turn and 10-turn versions.

Additional Notes:

Special specifications include lower resistance values, shaft extensions, and sealed housing options.
Standard resistance values and wire types are detailed, with options for customization.

Contact Information: Althen provides contact details for various regions, emphasizing their expertise in sensors and controls.

Catalog excerpts

Multi turn potentiometer 12HP Wirewound (Bushingmount Servomount) with metric dimensions Standard dimensions Bushingmount type With lug terminals Terminal Holes Layout With pin terminals for p.c. board 1pc. Each inner teeth washer and hex nut are attached. Please process the mounting hole on the panel to be mounted with this potentiometer by the diameter of 7.14mm Outer dimensions of 5-turn version are same as those of 10-turn Servomount type with pin terminals for p.c. board is also available Bushingmount type: With lug terminals: 12HP-5 (5-turn) 12HP-10 (10-turn) With pin terminals for pc board: 12HP-5P (5-turn) 12HP-10P (10-turn) Servomount type: 12HPS-5 (5-turn) 10HP

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SENSORS & CONTROLS ■ General Specifications Standard Resistance Range: Max. Practical Resistance Value: Total Resistance Tolerance: Independent Linearity Tolerance: Power Rating: Noise: Electrical Travel: Mechanical Travel: Insulation Resistance: Dielectric Strength: Starting Torque: Stopper Strength: Max. Torque exerted on fastening the mounting nut to the bushing: Max. Working Voltage: Resist. Temperature Coefficient of Wire: Mass: 360° Xn +1 5)0 (n: No. of turns) Over 1,000 MQ at 500 V.D.C. 1 minute at 500 V.A.C. Within 3mN-m (30gf-cm) (Bushingmount type) Within 2mN-m (20ghcm) (Servomount...

Open the catalog to page 2