【Protection】Main work of SPD is to protect electric Device against transient fault supply, extra current, overheat, over current and extra current send to earthing.
【Easy to Use】The full form of SPD is Surge Protection Device. SPD is Pluggable Design that is very easy to replace. You cannot install SPD if you have not installed Earthning and SPD bypass the extra currant.
【Why to Install SPD】The bad weather makes the solar power plant vulnerable to overvoltage surges from lightning strikes and static discharges. The greater challenge is to protect these installations from direct and indirect lightning strikes that present a high risk of damage. SPD are especially designed for DC or Solar Application and AC appliance also.
【Reason to Install SPD】Its preventing high power from passing through the electronics appliances and causing high voltage damage to the PV system, the SPD must have installed.
【2 Pole SPD】2 Pole SPD is the main protection system for all low voltage electrical installations. Installed in every electrical switchboard, it prevents the spread of over-voltage in electrical installations and protects the load.
Applications
Photovoltaic & Wind
Industry & Automation
Commercial & Residential Installations
Telecom, IT & Data Centers
Features
Maximum VOC 320V AC
Its quick response time is < 25 ns
Torque Main Circuit 3. 5 Nm
Rated short circuit breaking capacity: 20-40 kA
Overheats, Over Current and Lightning Protection
Extra current send to Earthing
SPD – Surge Protection Device
Pluggable Design – Easy to replace
DIN Rail Mountable
Pole: 2P
You cannot install SPD if you have not installed Earthing
SPD shows the colour of operating status: Green : Normal and Red : Abnormal
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