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5 Year Extended WarrantyOver Voltage Surge Protection PV 150V
The inverters and solar panels must be protected against surge voltages. The PV-Guard-150 is rated to 40kA and 150V, ideal for low voltage solar off-grid inverters.
£29.00
Incl VAT.
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PV-Guard150. Surge Protection Low Voltage Inverter/Chargers
The device is compliant with PV standard EN50539-11. The din rail mounted SPD is widely used in solar combiner boxes to protect the solar panels and inverters from surges in voltage and lightning. The protection method is high energy Varistor.
Photovoltaic installations required large surface and for that reason they are exposed to lightning effects and surges. With surge protection devices we avoid failures and maximise the profit and production.
Technical Parameters
| Poles | 3 Poles , Positive Vdc, Negative Vdc and Earth |
| Open circuit voltage | 100 V |
| Nominal DIscharge Current: | 20kA |
| Maximum Discharge Current | 40kA |
| Voltage Protection Level Up | <3.8kV |
| Response Time | <25ns |
| Operating State/Fault Indication | Green / Red |
| Standards | IEC-61643-1 & 61643-11 & EN50539-11 |
| Dimensions | 84mm x 53.5mm |
| Wire Cables | Flexible 4-16mm2 |
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