FL-28 High Accuracy Shunt 500A
The FL-28 High Accuracy Shunt 500A is a high-current DC shunt designed to deliver 75mV output at 500A with ±0.2% measurement accuracy. With a low resistance value of 0.15mΩ, it minimizes energy loss and ensures thermal stability in demanding applications.
Its manganin resistive core and ventilated enclosure design help manage heat dissipation while maintaining measurement precision. This makes it ideal for UPS systems, energy storage stations, industrial DC panels, and BMS equipment.
Featuring wide copper terminals, the FL-28 500A supports secure bolt-on installation. It can also be customized for ±0.1% accuracy, different voltage drops (e.g., 60mV), or alternate mounting formats.
| Parameter | Specification |
|---|---|
| Model | FL-28 High Accuracy Shunt 500A |
| Rated Current | 500A |
| Voltage Drop | 75mV |
| Resistance | 0.15mΩ |
| Accuracy Class | ±0.2% (optional ±0.1%) |
| Core Material | Manganin resistive alloy |
| Structure Type | Type B (vented insulation) |
| Terminal Type | Copper busbar, screw terminal |
| Mounting Style | Bolt-on / panel mount |
| Application | UPS, ESS, BMS, DC power systems |
| Compliance | ISO9001, CE |
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