Model R.W-3 from PANKAJ is ideally used to meet medium power requirement, is a front runner product, Offers best value for money in manual setting applications.
Features
- Brass Nickel Plated Bush & Spindle
- Tin Plated Terminals
- High Grade Engineering Moulded Plastic Housing
Optional Features
- Anti Rotating Mounting Plate
- Semi Log Resistance Curve
- Various Shaft Lengths and Designs
Electrical Specifications
| Resistance Range | 25Ω to 25KΩ |
| Resistance Tolerance | +10% Standard, +5% Special |
| Power Rating | 3 Watt @ 40°C |
| End Resistance | 0.2Ω or 0.02 % which ever is greater |
| Elec. Angle of Rotation | 265° + 15° |
| Maximum Working Voltage | 500 VDC |
| Insulation Resistance | 300 MΩ @ 500 VDC |
| Voltage Proof | 1500 VAC for 1 Min. At Sea level |
| TCR of Resistance Wire | 150 ppm/°C |
| Rotational Life Expectancy | 20,000 Cycles at 15 RPM |
| Temperature Range | 0 – 70°C. |
Mechanical Specifications
| Housing Diameter | 41mm |
| Housing Length | 20mm |
| Shaft Diameter | 6.3mm |
| Shaft Length | 19mm or 25mm Standard |
| Bush Mounting | 3/38″ x 32 TPI, 10mm Length |
| Mechanical Angle of Rot. | 285° + 15° |
Applications
- Temperature Controllers,
- Power Supplies,
- Process Control Equipments,
- Test and Measuring Instruments,
- Control Panels,
- Offset Settings,
- Amplifier Speakers,
- AC/DC Motor Drives,
- Many more
Product Images
Dimensional Diagram
Other Options
Ordering Information Example: R.W-3, 10K, 25mm
| Model No. | Resistance Value | Shaft Length in mm | Other Options |
| R. W-3 | 25, 50, 100, 150, 200, 250, 500, 1K, 2K, 2K5, 3K, 5K, 10K, 20K, 25K |
Standard: 19mm or 25mm as required | F – Flattened Shaft P – Locking Plate L – Shaft Locking Nut |
Note: We reserve the right to make any kind of design, specifications or functional modification at any moment without prior notice.
- Date: December 28, 2019
- Category: POTENTIOMETERS, Single Turn
