Single-Turn Conductive Plastic Potentiometer

Series - OMCP30

   
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High Precision

Heavy Duty

Oil Filled - Sealed

-   10 Million Turns Life

Specifically designed for operation in the worst environmental conditions such as salt, moisture, organic gases, etc. Hybrid element is hermetically sealed and bathed in a special mineral oil that contains no organic substances such as PCB's. Ideal for the marine industry, pits and mines, forestry machinery, chemical factories and any other environmentally challenging application.

-   Infinite Resolution

-   Strong All Metal Construction

-   1K to 100K Ohm Resistance Values

-   IP65 Protection Grade

  

Electrical Specifications

Electrical Angle     

280 ±5º

Resistance Value           (ohms)

1k ~ 100k

Resistance Tolerance

±10% (±3% opt.)

Linearity Tolerance           (std.)

±1%

Linearity Tolerance          (best)

±0.5%

Resolution

Essentially infinite

Output Smoothness

< 0.1% 

Wiper Current

1 mA 

Power @ 70ºC                   (W)

0.75

Insulation Resistance

1000 Mohm @ 1000 VDC

Dielectric Strength

1 minute @ 1200 VAC

Temperature Coefficient

±400 ppm/deg.C

Mechanical Specifications

Mechanical Angle

360º (continuous)

Life Expectancy

10,000,000 cycles

Maximum Operating Torque

< 3 Ncm

Axial Play of Shaft           (mm)

< 0.1

Radial Play of Shaft         (mm)

< 0.1

Vibration

15G, 10Hz to 2,000Hz

Shock

50G, 11ms

Weight

40 grams

Bearing

Sleeve

Environmental Specifications

Operating Temperature

-30ºC to +60ºC

Protection Grade

IP65

Standards

MIL-R-12934

Materials

Housing

Metal

Shaft

Stainless steel

Bushing

Metal

Terminals

Tin plated, Glass header

Dimensions (mm)

Options

- Special shaft machining

- Special resistance values - Special operating angles

- Center tapped element

- Servo Mount - Custom cabling
    
  
P3 America, Inc.
3089C Clairemont Dr. #363 - San Diego, Ca. 92117
Phone:(858) 277-1420           Fax: (858) 225-0439
www.p3america.com
  

© P3 America, Inc. 2004 - 2006. All Rights Reserved