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Photovoltaic Overvoltant WEIDMÜLLER PV Inline 1100V 2MPP SPD I / II MC4
The Overvoltage protector Weidmüller PV Inline 2MPP is the solution of photovoltaic security More compact for systems with double follower. This device Inline Allow to protect Two independent lines (2 MPP) against Overvoltage Type I / II, safeguarding the inverter and the panels versus atmospheric discharges and tension peaks. Its minimalist design with connectors Mc4 Allow an installation Plug & Play direct cable channels or after photovoltaic modules, being ideal where space is critical. With a capacity of 1100 V DC and certification Ip67, the PV Inline offers a robust and stagnate defense, guaranteeing the Maximum protection against rays without the need to install bulky combine boxes, thus optimizing the aesthetics and the assembly time in its self-consumption.
Compact dual protection for 2 MPP systems
The Weidmüller PV Inline 2mpp has been developed to offer a CC protection Invisible but extremely effective. By managing Two independent MPP followers In a single compact body, it is the perfect ally for modern dual-entrance investors. Its main function is to safely derive any transient surge Earth, avoiding the energy of a ray to damage the internal components of the inverter solar.
Thanks to its certification Ip67, this protector is totally immune to water and dust, allowing its assembly directly on the roof, integrated into the own structure of the solar panels. The use of connectors Standard MC4 It guarantees that special tools are not required for your connection, facilitating a quick and secure start-up. It is the preferred technical solution to comply with the regulations CLC /TS 51643-32 In projects where the integration space is minimal.
Technical characteristics
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Maximum voltage: 1100 V DC, compatible with high power strings.
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Configuration: 2 Followers MPP Independent (1 input / 1 exit for each MPP).
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Protection level: Overvoltage SPD Type I / II (Class 1 + 2).
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Quick connection: Connectors MC4 originals Integrated for entry and exit.
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Seal: Degree Ip67, Suitable for total weathering.
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Installation: Specially designed for reduced spaces and cable channels.
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Security: Create an immediate ground connection in case of overvoltage.
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Rules: Certified protection for the direct current side.
Frequently Asked Questions (FAQ)
- Can I protect two different roof orientations with this equipment? Yes, when having 2 independent MPP, This protector can manage two groups of panels with different orientations or inclinations, maintaining the electrical independence of each string.
- How is the protector fixed behind the panels? Its design Inline It allows it to be suspended or subject by flanges in the assembly structure or within the cable channels, being totally hidden in sight.
- Is it compatible with any inverter of the market? Is compatible with any inverter that work 1100 V DC and use connectors Mc4, which covers the vast majority of equipment Residential and industrial self-consumption.
- Why is SPD type I / II better than a fuse? A fuse protects against overcurrents (short circuits), but only one SPD Type I / II can protect the electronics against surge (Rays), which are the main cause of serious breakdowns in investors.
- What maintenance does this protector require? Being a solid state device and being sealed with Ip67, it does not require maintenance. It is recommended to verify the ground connection during periodic inspections of the solar installation.