Manganese Copper Alloy Resistance Current U-Shaped Current Sense Resistor Shunt
Manganese Copper Alloy Resistance Sampling Current U-Shaped Current Sense Resistor Shunt
A current shunt, also known as a current sense resistor or current-sensing resistor, is a type of resistor specifically designed to measure or monitor the current flowing through a circuit. It is typically a low resistance value resistor connected in series with the load or the circuit being monitored.
The current shunt works based on Ohm's Law, which states that the voltage across a resistor is directly proportional to the current flowing through it. By measuring the voltage drop across the shunt resistor, the current flowing through the circuit can be determined using Ohm's Law (I = V/R).
Current shunts are commonly used in various applications such as power electronics, battery management systems, motor control, and industrial automation. They provide an accurate and reliable method of current measurement, allowing for monitoring and control of the current levels in a circuit.
Product features:
1. High precision, high reliability, high overload capacity and high stability
2. High reliability, high overload capacity and high product accuracy.
3. Wide temperature range non-inductive design
4. Resistance temperature coefficient TCR × 10-6/ºC≤50ppm
5. Products meet ROHS requirements
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| size ： unit m m | |||||||||
| Model | W | H | D | D1 | A | B | B1 | L | Noted |
| 10A-50mV | 6.5±0.5 | 30±2 | 1±0.2 | 1±0.2 | 4.5±2 | 18±0.3 | 6±0.5 | 3.5±0.5 | custom |
| 20A-40mV | 10±0.5 | 24±2 | 1±0.2 | / | 9±2 | 12±0.3 | / | 3.0±0.5 | without terminal |
| 20A-50mV | 6.5±0.5 | 30±2 | 1±0.2 | 1±0.2 | 9±2 | 18±0.3 | 6±0.5 | 3.5±0.5 | custom |
| 20A-50mV | 6.5±0.5 | 27±2 | 0.5±0.2 | 1.3±0.2 | 17±2 | 18±0.3 | 6±0.5 | 3.5±0.5 | custom |
| 30A-75mV | 10±0.5 | 29±2 | 1±0.2 | 1±0.2 | 9±2 | 18±0.3 | 6±0.5 | 3.5±0.5 | custom |
| 30A-90mV | 10±0.5 | 24±2 | 1±0.2 | / | 6±2 | 12±0.3 | / | 3±0.5 | without terminal |
| 33A-50mV | 9±0.5 | 17.5±2 | 1.5±0.2 | 1.3±0.2 | 5.4±0.3 | 5.4±0.3 | / | 3±0.5 | custom |
| 45A-33.75mV | 9±0.5 | 21.5±2 | 2±0.2 | / | 9.5±2 | 10.7±0.3 | / | 4±0.5 | without terminal |
| 50A-50mV | 9±0.5 | 21.5±2 | 1.5±0.2 | 1.5±0.2 | 10±2 | 18±0.3 | 6±0.5 | 3.5±0.5 | regular item |
| 60A-50mV | 6.5±0.5 | 27±2 | 1.5±0.2 | 1.3±0.2 | 14.5±2 | 18±0.3 | 6±0.5 | 3.2±0.5 | regular item |
| 65A-50mV | 7±0.5 | 27±2 | 1.5±0.2 | 1.3±0.2 | 16.7±2 | 18±0.3 | 6±0.5 | 3.2±0.5 | regular item |
| 65A-32.5mV | 7±0.5 | 17±2 | 1.5±0.2 | 1.3±0.2 | 14.5±2 | 18±0.3 | 6±0.5 | 3.2±0.5 | regular item (small) |
| 75A-30mV | 7.7±0.5 | 27±2 | 2±0.2 | 1.3±0.2 | 22±1 | 22±0.3 | 8±0.5 | 3.2±0.5 | regular item |
| 75A-50mV | 6.3±0.5 | 23±2 | 1.5±0.2 | 1.5±0.2 | 15±2 | 18±0.3 | 6±0.5 | 3.2±0.5 | without terminal |
| 75A-50mV | 7.7±0.5 | 21.7±2 | 1.5±0.2 | 1.5±0.2 | 14±2 | 18±0.3 | 6±0.5 | 3.2±0.5 | regular item(small) |
1. Electron beam welding process: Good welding performance, and the leads are easy to solder.
2. High reliability: High overload capacity and high product precision.
3. Wide operating temperature range: Non-inductive design with inductance less than 10 nH.
4. Resistance temperature coefficient: TCR×10⁻⁶/℃ ≤ 50 ppm.
5. ROHS compliant: The product meets ROHS requirements
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