High Current Fixed Shunt Resistor for DC Energy Storage Systems
Rated Current: 200A
Output Voltage Drop: 75mV
Accuracy Class: ±0.5% (or customizable)
Material: Manganin or copper-manganese alloy
Operating Temperature: -40°C to +60°C (or as specified)
Mounting Type: Bolt-on / Screw terminal
Optional: Customized size, terminal type, or calibration values
Description
This high current fixed shunt resistor is engineered for accurate current measurement in DC energy storage systems. Made with low-TCR manganin alloy, it ensures stable performance under heavy load. Ideal for battery packs, inverters, and power monitoring in renewable energy and industrial applications.
Specification
| Parameter | Specification |
|---|---|
| Rated Current | 20A ~ 2000A |
| Pressure Drop | 75mV |
| Accuracy Class | 0.1%, 0.2%, 0.5%, 1%, 2%, 5% |
| Resistance Temperature Coefficient (T.C.R) @ 20℃~60℃ | ≤50 ppm / ℃ |
| Manganese Copper Material | GB 6J12 Precision Manganese Copper 50ppm |
| Copper Material | GB T2 Y2 |
| Operating Temperature Range | -55℃ ~ +170℃ |
Product Size of Power Metal Strip Shunt
Applications of Power Metal Strip Shunt
- Current Measurement: Used in ammeters and battery monitoring systems.
- Automotive: Common in electric vehicles and automotive electronics for precise current sensing.
- Industrial Equipment: Suitable for heavy machinery and power distribution systems.
- For more details on current shunt resistor standards, refer to IEEE Standards.
- Check our Power Resistors Collection for more options.
