OF46HD-10

OF46HD-10

OF46HD-10

Product catalog summary
Product Overview: The document provides technical specifications for the OF46HD-10 and OF46HDS-10 oil-filled potentiometers, which are available in 10-turn models with resistance values ranging from 100Ω to 200kΩ.
Specifications:
  • Resistance Tolerance: Standard Class ±3% (H), ±5% (J) for values within 1kΩ; Precision Class ±1% (K).
  • Linearity: Standard Class ±0.3%, Precision Class ±0.1% (±0.15% for values on and within 5kΩ).
  • Power Rating: 5.0W.
  • Insulation Resistance: Over 100MΩ at 1,000 V.D.C.
  • Dielectric Strength: 1 minute at 1,000 V.A.C.
  • Mechanical Angle: 3,600º ±5º.
  • Temperature Coefficient: ±20p.p.m./ºC.
  • Weight: Approximately 290g.
Mechanical Specifications:
  • Dimensions: Standard dimensions with a diameter of ø40mm.
  • Mounting: Available in bushing mount and servomount configurations.
  • Additional Features: Multi-ganged options up to 2 gangs, limit-switches, and special shaft machining available.
Resistance Values and Wire Turns:
  • Resistance values range from 100Ω to 200kΩ with corresponding wire turns specified.
  • Resistance wire materials include Cu-Ni and Ni-Cr systems.
Additional Information: The document notes that specifications are subject to change and provides contact information for Althen Sensors & Controls across various regions.
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Catalog excerpts

OF46HD-10-1

Wirewount (Bushingmount Servomount) ALTHEN SENSORS & CONTROLS OF46HD-10 ■ Standard dimensions ■ Bushingmount ■ Standard Model Nos. Bushingmount type: OF46HD-10 (10-turn) Standard Resistance Range: Max. Practical Resistance Value: Total Resistance Tolerance: Independent Linearity Tolerance: 100Q to 100kQ 200kQ Standard Class ±3% (H) (±5% (J) in case of within 1kQ) Precision Class ±1% (K) Standard Class ±0.3% Precision Class ±0.1% (±0.15% in case of on and within 5kQ) Noise: Electrical Travel: Mechanical Travel: Insulation Resistance Dielectric Strength: Starting Torque: Stopper Strength: Max. Working Voltage: Resist. Temperature Coefficient of Wire: Mass:

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OF46HD-10-2

SENSORS & CONTROLS ■ Standard Resistance Values | No. Of Wire Turns | Resistance Wire Used Resist. Value (Q) 100 200 500 1k 2k 5k 10k 20k 50k 100k 200k Note: Mark shows value at special higher practical resistance ■ Standard 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. (0 3.175mm) • bushing with inch dimensions, special machining on the shaft, shaft with front and rear...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.