EV Motor Sensor
EV MOTOR SENSOR
STH Branded EV Motor Thermistor Sensor is engineered specifically embedded in or mounted on electric vehicle (EV) motors to provide real-time temperature feedback to the motor controller or Battery Management System (BMS).Its specifically Designed for Prevent overheating, improve efficiency, and extend motor lifespan by enabling temperature-based control strategies like derating or shutdown. Our group of professionals check and examine our premium line of STTS on different required parameters. We offer EV Motor Sensors at nominal prices to make a long-term relationship with our esteemed customers.
Applications
Traction motor windings temperature monitoring
Stator and rotor temperature sensing
Motor controller (inverter) thermal feedback
Battery pack temperature sensing
OPTIONS AVAILBLE UPON REQUEST
Encapsulation types: epoxy coated, glass encapsulated bead, metal housing (immersion sensors), chip version.
Lead types: insulated wire leads, bare leads,PTFE, silicone, high‑temp lead wires.
Tolerance classes: ±1%, ±3% on Resistance Value and ±1% or ±2% on Beta Value depending on product cost/accuracy.
Lead wire available options: insulated wire leads, bare leads,PTFE, silicone, high‑temp lead wires Lead length, cable gauge, connector type can be customised
RT CHARACTERISTICS (RESISTANCE & BETA VALUES)
| Resistance At 25°C (Ω) | Beta Value (25/85) (K) | |||
| 2000 | 3540 | |||
| 2057 | 3540 | |||
| 2800 | 3900 | |||
| 3000 | 3977 | |||
| 4700 | 3977 | |||
| 5000 | 3977 | |||
| 10000 | 3977 | |||
| Resistance At 25°C (Ω) | Beta Value (25/85) (K) |
| 20000 | 4000 |
| 30000 | 4050 |
| 47000 | 4100 |
| 49300 | 3960 |
| 50000 | 4100 |
| 100000 | 4400 |
| 170000 | 4250 |
* Customization can be possible