CFH-4 Solar DC Fuse

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CFH-4 Solar DC Fuse

CFH-4

Solar DC Fuse

Application

This fuse type is mainly used for breaking in case of possible photovoltaic series of solar energy-collecting plates in solar energy photovoltaic header boxes and circuit overload and short-circuit current caused by current feedback of inverters, thus protecting the entire photovoltaic energy-collecting plates. Also it can be used in any other DC circuits as an option for circuit overload and short-circuit protection of electric elements.



Structural Characteristics

o According to IEC60269-6

o Rated current: 315-630A

o Rated voltage: DC 1000V

o Interrupting capacity: DC40kA

o Operating class gPV for Solar protection


Specification

Rated Voltage Ue (V DC)

1000

Rated Current In (A)

315,355,400,425,500,630



Dimensions(mm)


Characteristic Curve