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Photovoltaic Overvoltage Protector Weidmüller PV Inline 1100V 1MPP SPD I / II MC4
The Overken protector Weidmüller PV InLine is the solution of photovoltaic security More compact on the market, designed to protect solar installations In extremely reduced spaces. This device Inline It is integrated directly into the line of duty, offering a Protection against Type I / II overvoltages (SPD) that safeguards inverter and the panels against tension peaks and atmospheric discharges. Thanks to its minimalist design and connectors Standard MC4, can be easily installed in cable channels or look behind the photovoltaic modules. With a capacity of 1100 V DC and certification Ip67, the PV Inline guarantees a robust and lasting defense, being the ideal preventive component for plants own consumption where the assembly space is limited but the ray protection It is unnegotiable.
Invisible and efficient protection in continuous current
The Weidmüller PV Inline SPD Redefine the protection on the side of Cc Through an "invisible" design concept. Unlike the bulky combining boxes, this protector has been optimized for applications where aesthetics or space are critical. Its main function is to create a ground In case of overvoltage, avoiding the destructive energy of a ray to reach the sensitive electronics of the inverter solar.
Its installation is extremely simple thanks to the system Plug & Play with connectors Mc4. Being encapsulated in a high strength envelope with degree of protection Ip67, the device is totally sealed and weatherproof, which allows its location on the roof itself, under the structure of the solar panels. Is the perfect security complement to comply with the Directive CLC /TS 51643-32 Without altering the design of the installation.
Technical characteristics
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Nominal voltage: 1100 V DC, compatible with most residential and commercial systems.
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Configuration: 1 MPP Follower with 1 input and 1 exit (series).
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Protection against rays: Overvoltage SPD Type I / II integrated.
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Type of connection: Connectors Standard MC4 For direct integration in the string.
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Degree of protection: Ip67, Total resistance to water and dust for outdoor use.
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Compact design: Ideal for assembly cable channels or after the modules.
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Security: Create a safe ground connection in case of transitory overvoltage.
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Rules: Meets security standards for self-consumption.
Frequently Asked Questions (FAQ)
- Where is it recommended to install the PV Inline Protector? Its compact design makes it ideal for installing it on the roof, just before the cables drop to the building, or within the own cable channels where a conventional protection box is not forth.
- Are you compatible with MC4 connectors of any brand? Yes, use connectors Standard MC4, which ensures a universal compatibility with the vast majority of solar panels and wiring of the photovoltaic market.
- What is the difference to SPD type I / II from other protectors? The SPD Type I / II It is a combined protection: it is capable of managing direct rays (type I) downloads and transient surge by network switches (type II), offering total coverage for its photovoltaic installation.
- Does it require ground connection? Yes, so that the protector is effective, it must be connected to the grounding of the installation, allowing the surges to be derived safely without damaging the solar equipment.
- How do I know if the protector is still operative after a storm? The device is designed to be a lasting defense. A periodic visual inspection of the line is recommended; if he inverter Detects insulation failures or after a detected direct impact, the status of the String components must be verified.