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Photovoltaic Solar Panel Fire Safety Switch Electric Quick for Roof

Categories Firefighter Safety Switch
Brand Name: JULUN
Model Number: TW-RSD150-40-4
Certification: CE
Place of Origin: CHINA
MOQ: 10PCS
Payment Terms: T/T
Supply Ability: 1,000,00 PCS
Delivery Time: 4-6 weeks
Packaging Details: 10
Strings: 1~10 Strings Available
Rated voltage: Up to 1500V
Rated current: 40A
Protection: IP65 PROTECTION and anti UV
Control: APP Remote Control
Signal: Shutdown feedback SIGNAL
Auto: Auto shutdown exceeding 70°C
Life: 1000 MECHANICAL LIFE CYCLES
Isolator with: CE,CB,TUV,SAA
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    Photovoltaic Solar Panel Fire Safety Switch Electric Quick for Roof

    High Voltage Quick Switch Roof PHOTOVOLTAIC Factory Solar Panel Electric Fire Safety Switch


    Why do photovoltaic systems need to be quickly shut down? .


    Photovoltaic power plant fire easy, rescue difficult.

    In high voltage photovoltaic systems, module hot spots, cluster mismatches, broken cables, tight connections and inverters

    Ash accumulation and other problems can easily cause fire in photovoltaic power stations. Photovoltaic power station operation and maintenance time is 25 years, with the passage of time

    Equipment aging, accident probability increases exponentially. However, in the event of a fire, only turn off the inverter to power

    For the ac of the network, there are hundreds or even hundreds of DC sides between the components and between the components and the inverter

    Thousands of volts of high voltage, if the firefighters rushed to rescue, will be a threat to the life of firefighters. In this case,

    Let it burn.

    A quick shutdown can cut off the current between components and the inverter or between components, creating a fire fighter

    Safe rescue environment, reduce fire loss, protect personal and property safety.


    Product highlights:


    Shut off 6-10 strings of components


    Maximum loop current 55A


    Maximum loop voltage 1500Vdc


    CE standard


    Sheet metal housing, IP65 protection grade


    Multiple interface types available (Gran /MC4 terminal)


    Disconnecting switch complies with TUV, CE, CB, SAA, UL certification


    Equipped with a waterproof air vent valve to avoid condensation inside the shell


    Real-time detection of the highest environmental temperature inside the shell, when the internal temperature exceeds 70℃, automatic switch off


    Applicable to industrial and commercial, ground power stations and other photovoltaic systems

    Quality Photovoltaic Solar Panel Fire Safety Switch Electric Quick for Roof for sale
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