OF46HD Oil-filled Potentiometer
Wirewound Potentiometer Bushingmount 10-turn model
Caractéristiques principales
- 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°
About the OF46HD Oil-filled Potentiometer
The OF46HD is a precision multi-turn type potentiometer with bushingmount and a body diameter of 62mm.
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).
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Parler à un expertSpécifications techniques
| Spécifications | Valeur |
|---|---|
| Dielectric strength | 1 minute at 1,000 V.A.C. |
| Electrical travel | 3,600º ±5º |
| Independent linearity tolerance | Standard Class ±0.3%, Precision Class ±0.1% (±0.15% in case of on and within 5kΩ) |
| Insulation resistance | Over 100MΩ at 1,000 V.D.C. |
| Mass | Approx. 290g |
| Max. practical resistance value | 200kΩ |
| Max. working voltage | 900V |
| Mechanical travel | 3,600º+10º 0º |
| Noise | Within 100Ω E.N.R. |
| Power rating | 5.0W |
| Resist. temp. coefficient of wire | ±20p.p.m./ºC |
| Standard resistance range | 100Ω to 100kΩ |
| Starting torque | Within 30mN·m (300gf·cm) |
| Stopper strength | Approx. 0.9N·m (9kgf·cm) |
| Total resistance tolerance | Standard Class ±3% (H) (±5% (J) in case of within 1kΩ), Precision Class ±1% (K) |