Low Tolerance Shunt Resistors Precision Current Measuring Shunt Sensing Resistors
1. Low inductance.
2. Low temperature coefficient.
3. Very low resistance value.
4. Suitable for all kinds current sense application.
| Item | Specifications |
|---|---|
| Product Name | Precision Current Sensing Resistor |
| Tolerances | ±1%, ±2%, ±5% |
| Inductance Characteristics | Extremely low inductance design, suitable for high-frequency current sensing |
| Material Type | High conductivity alloy material, excellent stability |
| Operating Temperature Range | -55℃ ～ +200℃ |
| Current Withstand Capability | Supports high current and instantaneous current surges, suitable for high-current environments |
| Applications | Current sensing, power measurement, overcurrent protection, etc. |
High-Precision Current Sensing and Stable Performance
Precision current sensing resistors are high-precision resistors specifically designed for current sampling. They feature extremely low resistance, enabling accurate measurement of minute currents.
These resistors employ a low-inductance design, maintaining extremely low inductance even at high frequencies to avoid errors caused by current variations. They also possess a low temperature coefficient, resulting in minimal resistance changes even under significant temperature fluctuations, ensuring long-term stable and high-precision performance.
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Wide Range of Applications
- Battery Management System (BMS): Used for battery current detection to ensure current stability and safety during battery charging and discharging;
- Power Supply Module: Used for current feedback to help the power supply module accurately adjust the output current;
- Electric Vehicle (EV) System): Used for real-time current monitoring in the battery and charging system of electric vehicles to ensure efficient system operation;
- Industrial Automation Equipment: Used for current monitoring in drive control systems to prevent overload;
- New Energy Applications: Used for current sampling and monitoring in equipment such as solar inverters and wind power generation;
- Medical Equipment: Accurate current measurement is crucial in precision medical instruments such as electrocardiographs (ECGs);
- Home Appliances and Consumer Electronics: Used for current monitoring and overcurrent protection to ensure stable equipment operation.
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