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  5. 20HHP Multi-turn Potentiometer

20HHP Multi-turn Potentiometer

Hybrid Potentiometer (Bushingmount) 5-turn and 10-turn

Se tekniska specifikationer

Nyckelfunktioner

  • Hybrid
  • Dimensions (mm) DxL: 20×18
  • Resolution: Essentially infinite
  • Independent linearity (±%): 0.35 to 0.2
  • Mechanical travel (+10° 0°): 1,800
  • Electrical travel (±5°): 1,800

About the 20HHP Multi-turn Potentiometer

The 20HHP is a high resolution, long-life potentiometer with an outer diameter of 20mm.

Bushingmount type:

  • 20HHP-5S (5-turn)
  • 20HHP-10S (10-turn)

Servomount type:

  • 20HHPS-5S (5-turn)
  • 20HHPS-10S (10-turn)

Special Specifications Available

Extra taps (available up to 1 tap, Multi-ganged (available up to 2-gangs) , Shaft with front and rear extension (rear shaft with 2mm dia. and 10mm length) Shaft dia. (ø6.35 for 20HHP, ø3.175 for 20HHPS) - bushing with inch dimensions < special Machining on the shaft, With slipping clutch (20mN·m~60mN·m) with a limitswitch adaptor ., simple sealed housing (except servomount type).

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20HHP Multi-turn Potentiometer

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Tekniska specifikationer

Specifikation Värde
Precision Class: ±0.2% ±0.1%
Contact resistance variation Within 5% C.R.V. (5-turn), Within 3% C.R.V. (10-turn)
Dielectric strength 1 minute at 1,000 V.A.C.
Electrical travel 360º X n ±5º (n: No. of turns)
Independent linearity tolerance (5-turn 10-turn) Standard Class: ±0.35% ±0.25%
Insulation resistance Over 100MΩ at 1,000V.D.C.
Mass Approx. 20g (5-turn), Approx. 30g (10-turn)
Max. working voltage 500V
Mechanical travel 360º X n (+10º n: No. of turns)
Output smoothness Within 0.05% against input voltage(5-turn), Within 0.015% against input voltage(10-turn)
Power rating 1.0W (5-turn), 2.0W (10-turn)
Resistance temp. coefficient ±100p.p.m./ºC
Resolution Essentially infinite
Shaft dia. (mm) 6
Standard resistance values 2k, 5k, 10k, 20k, 50k (Ω) (5turn). 2k, 5k, 10k, 20k, 50k, 100k (Ω) (10turn)
Starting torque Within 5mN·m (50gf·cm) (bushingmount type), Within 5mN·m (50gf·cm) (Servomount type)
Stopper strength Approx. 0.9N - m (9kgf - cm) (bushingmount type), Approx. 0.9N - m (6kgf - cm) (servomount type)
Total resistance tolerance Standard Class ±10%(K) Precision Class ±5%(J)

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