


FL-39 DC Shunts Series 300A
The FL-39 DC Shunts Series 300A is a reliable current sensing solution built for DC energy systems, electric vehicles, and battery applications. With a standard 75mV output and ±0.5% precision, this model supports accurate measurement in high-current environments.
Constructed with nickel-plated copper terminals and a manganin resistive element, it ensures long-term stability and excellent overload performance (120% rated current for 2 hours). Suitable for panel mounting, this shunt supports OEM customization, including voltage drop (60/100/150mV), resistance value, and terminal configuration.
| Parameter | Specification |
|---|---|
| Model | FL-39 DC Shunts Series 300A |
| Rated Current | 300A |
| Voltage Drop | 75mV (custom: 60/100/150mV) |
| Accuracy | ±0.5% (optional ±0.1%) |
| Resistive Material | Manganin |
| Terminal Material | Nickel-plated copper |
| Mounting Type | Panel/screw mounting |
| Overload Tolerance | 120% rated current for 2 hours |
| Applications | EVs, solar power, UPS, DC control panels |
| Customization | Resistance, voltage output, structure |
| Compliance | ISO9001, CE, RoHS |
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