


FL-2 DC Current Shunt Series 400A
The FL-2 DC Current Shunt Series 400A is a robust and highly accurate component for DC current measurement at 400A. With ±0.1% standard accuracy and optional upgrades to ±0.05% or ±0.01%, it ensures precise monitoring in high-load applications. Its low-resistance (0.1875mΩ) manganin core minimizes energy loss while maintaining consistent thermal performance. The bolt-on design simplifies installation in electric vehicles, BMS modules, solar inverters, UPS systems, and industrial equipment requiring high-current sensing.
| Parameter | Specification |
|---|---|
| Model | FL-2 DC Current Shunt Series 400A |
| Rated Current | 400A |
| Voltage Drop | 75mV (customizable) |
| Accuracy Tolerance | ±0.1% (optional ±0.05% / ±0.01%) |
| Resistance Value | 0.1875mΩ (based on 75mV/400A) |
| Temperature Coefficient | ≤ 50 ppm/°C |
| Operating Temperature | -40°C to +85°C |
| Mounting Type | Bolt-on / Panel Mount |
| Material | Precision manganin + copper terminals |
| Compliance | ISO9001, CE, RoHS |
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