Solar Energy Systems: The 75V DC Surge Protection Devices protect photovoltaic systems from surges that can occur due to atmospheric conditions or grid fluctuations.
Battery Systems: The 75V DC Surge Protection Devices protect battery management systems from surges that may arise during charging or discharging cycles.
The 75V DC surge protective device and 85V DC Surge protection device are specifically designed for low-voltage direct current circuits, ensuring that equipment remains protected from damage caused by lightning strikes, electrical disturbances, or sudden changes in load.
The 75V DC surge protective device FLP-DC85/2S complies with the IEC/EN 61643-41 standard, making it an essential component in critical applications such as renewable energy, telecommunications, and industrial automation.
Nominal working voltage Un: 75V
Max. continuous operating voltage Uc: 85V
Type 1+2 / Class I+II / Class B+C
Nominal discharge current (8/20 μs) In = 20kA @ Type 2
Maximum discharge current (8/20 μs) Imax = 40kA @ Type 2
Mode of Protection: DC+/PE, DC-/PE
Protective Elements: Metal Oxide Varistor (MOV)
The core component of the 75V DC Surge Protective Device (SPD), the MOV, absorbs overvoltage and quickly conducts excess current to ground when the voltage exceeds the preset threshold.
The installation of the 75V DC surge protector must follow the wiring diagram provided by the manufacturer.
The DC surge protectors are equipped with remote signaling terminals, particularly the 75V and 85V DC surge protective device, ensuring that users can promptly receive alerts and status updates.
Wiring Diagram for Green Light on a FLP-DC85/2S
Wiring Diagram for Red Light on a FLP-DC85/2S
Reliable 75 Volt DC Surge Protector is designed to meet the protection needs of installations against lightning and surges. Get 75V DC Surge Protector price now!
LSP’s reliable surge protection devices (SPDs) are designed to meet the protection needs of installations against lightning and surges. Contact our Experts!
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