OF46HDS Oil-filled Potentiometer

Wirewound Potentiometer Servomount 10-turn models

About the OF46HDS Oil-filled Potentiometer

The OF46HDS is a precision multi-turn type potentiometer with servomount and a body diameter of 62mm.

Features Oil-Filled Potentiometer OF46HDS-10

  • Dimensions (mm) DxL: 62×75
  • Shaft Dia. (mm): 6
  • Independent linearity (±%): 0.3 to 0.1
  • Mechanical travel (+10° 0°): 3,600 +10° 0°
  • Electrical travel (±5°): 3600°±5°

Bushingmount type:

  • OF46HD-10 (10-turn)

Servomount type:

  • OF46HDS-10 (10-turn)

Special specifications available

Multi ganged (available up to 2 gangs. Please note that mounting method is changed from bushing mount to screwmounting), with limit-switches, 3-turn and 5-turn type (these housing lengths are the same as that of 10-turn type: 75±2 mm), shaft dia. (ø 3.175mm) · bushing with inch dimensions, special machining on the shaft, shaft with front and rear extension (rear shaft with 6mm dia. and 28mm length).

Specifications

Standard Resistance range
100O to 100kO
Max. practical resistance value
200kO
Total resistance tolerance
Standard Class ±3% (H) (±5% (J) in case of within 1kO), Precision Class ±1% (K)
Independent linearity tolerance
Standard Class ±0.3%, Precision Class ±0.1% (±0.15% in case of on and within 5kO)
Power rating
5.0W
Noise
Within 100O E.N.R.
Electrical travel
3,600º ±5º
Mechanical travel
3,600º+10º 0º
Insulation resistance
Over 100MO at 1,000 V.D.C.
Dielectric strength
1 minute at 1,000 V.A.C.
Starting torque
Within 30mN·m (300gf·cm)
Stopper Strength
Approx. 0.9N·m (9kgf·cm)
Max. working voltage
900V
Resist. temp. coefficient of wire
±20p.p.m./ºC
Mass
Approx. 290g
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