SPD Surge Protective Device
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The SPD Surge Protective Device (SPD) is an essential electrical component designed to protect sensitive equipment from voltage spikes and surges. This device is crucial for ensuring the longevity and functionality of electronic devices by preventing damage caused by sudden increases in electrical energy. The SPD is compliant with IEC61643-11 standards, ensuring that it meets stringent quality and safety regulations.
Specifications
| Attribute | Details |
|---|---|
| Model Name | EBS6U |
| Standard | IEC61643-11 |
| Poles | 1P, 2P, 3P, 4P |
| Max. Continuous Operation AC Voltage Uc | 275V AC |
| Nominal Discharge Current (8/20µs) In | 20kA |
| Maximum Discharge Current (8/20µs) Imax | 40kA |
| Voltage Protection Level (L-N) Up | 1.8kV |
| Response Time (L-N) tA | 25ns |
| Mounting | 36mm Standard Guide |
| Cross Section of Wire (Min.) | 4mm² |
| Cross Section of Wire (Max.) | 35mm² |
| Casing Material | Thermoplastic UL94-V0 |
| Dimension (L*W*H) | 90*70*54mm |
Additional Information
| Attribute | Details |
|---|---|
| Ambient Temperature | -5~+40℃, the average value cannot exceed +35℃ within 24h |
| Altitude | ≤2,000m |
| Relative Humidity | ≤95% |
| Pollution Level | II |
| Installation Location | Mount in an area with no obvious vibration or impact |
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