Multi-turn potentiometer 46HD series

manualwire-woundwire-wound

Product
Multi-turn wire-wound potentiometer model 46HD, available in multi-turn versions and bushingmount or servomount configurations.

Characteristics

• Multi-turn: standard 3-, 5-, 10-, 15- and 20-turn; special 30-turn option
• Wire-wound resistive element
• Mounting: bushingmount and servomount
• Optional accessories: limit switches, sealed housing, oil-filled variant

General specifications
Standard number of turns: 10-turn
Standard resistance range: 50 Ω ~ 100 kΩ
Max. practical resistance value: 200 kΩ
Total resistance tolerance: Standard class ±3% (H) [±5% (J) for ≤1 kΩ]; Precision class ±1% (F) [single-wire element: ±2% (G)]
Independent linearity tolerance: Standard ±0.3%; Precision ±0.1% (±0.15% within 5 kΩ)
Power rating: 5.0 W
Noise: <100 Ω E.N.R.
Electrical travel: 3600° ±5°
Mechanical travel: 3600°
Insulation resistance: >100 MΩ (1000 V DC)
Dielectric strength: 1 minute at 1000 V AC
Starting torque: <20 mN·m (bushingmount), <10 mN·m (servomount)
Stopper strength: approx. 0.9 N·m
Resistance temperature coefficient: ±20 p.p.m./°C
Mass: approx. 120 g

Special specifications available

• Special turns: 30-turn (S46HD-30)
• Special shaft: machining, front and rear extensions (bushingmount rear shaft: Ø6 mm × 28 mm with M9×10 mm bushing; servomount rear shaft: Ø6 mm × 15 mm); shaft Ø6.35 mm & inch-dimension bushings available
• Special housing: simple sealed housing
• Special accessories: with limit-switches
• Special model: oil-filled type (OF46HD)
• Multi-ganged: available up to 2 gangs

Technical specifications

• Model: 46HD
• Type: Multi-turn wire-wound potentiometer
• Standard turns: 3, 5, 10, 15, 20 (standard example: 10-turn)
• Resistance range: 50 Ω to 100 kΩ (max practical 200 kΩ)
• Tolerance: Standard ±3% (H); Precision ±1% (F) [single-wire: ±2% (G)]
• Linearity: Standard ±0.3%; Precision ±0.1% (±0.15% within 5 kΩ)
• Power rating: 5.0 W
• Electrical travel: 3600° ±5°
• Insulation resistance: >100 MΩ (1000 V DC)
• Dielectric strength: 1 min at 1000 V AC
• Starting torque: <20 mN·m (bushingmount) / <10 mN·m (servomount)
• Mass: approx. 120 g