46HDS Multiturn Drehgeber

Wirewound Potentiometer Servomount type (3-turn, 5-turn, 10-turn, 15-turn, 20-turn)

About the 46HDS Multi-turn Potentiometer

The 46HDS is a servomount precision multi-turn potentiometer with an outer diameter of 46mm. This potentiometer has been manufactured over 50 years and is highly reliable. It is also available with limit-switches incorporated.

Features Multi-turn potentiometer 46HDS-3

Wirewound
Dimensions (mm) DxL: 46×38.5
Standard resistance range (ohm): 10-20k
Independent linearity (±%): 0.4 to 0.2
Mechanical travel (+10° 0°): 1,080
Electrical travel (±5°): 1,080

Features Multi-turn potentiometer 46HDS-5

Wirewound
Dimensions (mm) DxL: 46×38.5
Standard resistance range (ohm): 20-50k
Independent linearity (±%): 0.4 to 0.2
Mechanical travel (+10° 0°): 1,800
Electrical travel (±5°): 1,800

Produktspezifikationen

Shaft Dia. (mm)

Standard resistance range

10O to 20kO (3turn), 20O to 50kO (5turn), 50O to 100kO (10,15turn), 50O to 200kO (20turn)

Max. practical resistance value

50kO, 100kO (3turn), 100kO (5turn), 200kO (10,15turn),500kO (20turn)

Total resistance tolerance

Standard Class ±3%(H) [ ±5%(J) in case of within 1kO ], Precision Class ±1%(F) [ in the pot. with a single wire resistive element, the precision class should read ±2%(G) ]

Independent Linearity Tolerance (5-turn 10-turn)

Standard Class: ±0.4% ±0.3%

Precision Class: ±0.2% ±0.1%

(within 5kO): (±0.25%) (±0.15%)

Power Rating

2.0W (3-turn) 2.5W (5-turn), 5.0W (10-turn), 7.5W (15-turn), 10.0W (20-turn)

Noise

Within 100O E.N.R.

Electrical Travel

360º Xn ±5º (n: No. of turns)

Mechanical Travel

360º Xn (+10º n: No. of turns)

Insulation resistance

Over 100 MO at 1,000 V.D.C.

Dielectric Strength

1 minute at 1,000 V.A.C.

Starting Torque

Within 20mN·m (200gf·cm) (Bushing mount type), Within 10mN·m (100gf·cm) (Servomount type)

Stopper Strength

Approx. 0.9N·m (9kgf·cm)

Max. working voltage

900V

Resist. temp. coefficient of wire

±20p.p.m./ºC

Mass

Approx. 90g (3,5-turn), Approx. 120g (10-turn), Approx. 150g (15-turn), Approx. 180g (20-turn)