Screw-in Vent | Outdoor Electronics: Photovoltaic Inverter

IPRO Home Application Outdoor Electronics VentsPhotovoltaic Inverter Screw-in Vent

Screw-in Vent

IPRO venting products can offer effective waterproof and dust-proof protection for photovoltaic inverters, while equalizing pressure caused by temperature changes.

Technical Data

    • Typical Air Flow: 500-6000ml/min@7kPa
    • Operating Temperature: -40℃-+125℃
    • IP Rating: IP65, IP66, IP67, IP68
    • Dimensions: M12X1.5, M12X1.0, M6X0.75, M14X1.5
    • Oil Rating: Up to 8
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Product Application : Screw-in Vent


Photovoltaic inverters usually work under high voltages and generate lot of heat. To better dissipate the heat, the inverter casing needs to be of proper thickness and with good thermal conductivity. However, high internal temperature often creates huge pressure, exerting force on the casing. In order to balance the pressure, channels connecting to the outside world are usually deliberately created. But this may leave the inverter vulnerable to the invasion of dust and rainwater, which may cause damage to electrical components, and explosion in the cavity. IPRO venting products are waterproof and dust-proof, and can equalize pressure and prevent sealing structure failures, as well as casing deformation, thus improving the long-term reliability and service life of photovoltaic inverters.

Key Features
  • IPX6 level of strong water spray protection
  • Easy installation
  • Various product series to meet different application
  • Stable air permeability
  • Excellent long-term reliability

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