KPT-RTD- Polyamide patch surface RTDs are specifically designed to measure the winding temperature in electric motors , generators and other applications. Silicone patch RTDs are installed on uneven surface for temperature measurement , these RTDs offer flexibility to measure temperature accurately on uneven surfaces.
Key Features:-
- Flexible Polyamide Patch to install on round or uneven surface.
- Available in pt100, pt1000, and Ni120 ohm.
- Custom Size patch to cover entire surface temperature.
- Available with Silicon Adhesive back.
- Insulation Resistance : 100 MG Ohms @ 250 vdc
- Response Time : <3 Sec in circulating water @ 3ft/sec
- Accuracy : As per IEC60751 (See tolerance chart)
- Self Heating Error: < 0.30°F (0.17°C)
- Alpha Curve : IEC 0.00385
- Time Constant : < 3 sec
- Patch Thickness : 0.015 for Pt100 and Pt100 Ohm RTD 0.025 for Ni120 Ohm RTD
Application Note
KPT-RTD- Coil Winding Polyamide Patch RTD with Lead Wire (Kapton®) e is designed to monitor temperature in coil winding applications. These surface-mount RTDs are ideal for measuring temperature on curved or irregular surfaces. In motor and generator systems, they are frequently employed to track the temperature of the end turns of the windings. Constructed with a silicone rubber material, these sensors offer flexibility and durability. The RTD elements are designed in a plotted configuration, enabling them to average the temperature over a larger area for more accurate readings.
