24V Dc Surge Protector Solar , Surge Protection For Solar Systems

Solar DC Surge Protective Device 2P 24VDC~1500VDC Solar PV Photovoltaic System Protector

DC surge protection device (NDU6) used in lightning protection of solar photovotaic power generation system or other DC power supply system and make the system against lightning overvoltage.Built-in temperature control circuit technology,high security;indicator window green means normal,red to represent the fault,must be replaced and legible;optional remote communication interface,the realization of remote monitoring;high flow,high safety and stability. The product can be pluggable modular design,standard guide installation,selection of high-quality photovoltaic professional lightning protection devices,stable performance,built-in hot melt,flow in dual protection circuit,visualization window,normal green,red fault,large flow capacity,low residual voltage,fast response(nanosecond),with remote monitoring function,convenient remote monitoring(optional).

Performance characteristics:

Adopt the latest thermal separation technology, built-in thermal protection, automatic separation device for short-circuit failure, completely avoid fire;
The core components adopt internationally well-known brands, with excellent performance, stable and reliable work;

Lightning current arrestors OBV10-I-50 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection level and high current leakage capability with long service life.

The main parameters:

Nominal working voltage Un: 12VDC
Maximum working current: 2A
Nominal discharge current In(8/20μs): 5kA
Maximum discharge current Imax (8/20μs): 10kA
Combination method: 1P
Response time: 25ns
Working environment: -40℃～＋85℃
Installation method: rail installation

Place of Origin: Dongguan 
Qualification certification: CE, FCC, ROHS, product test report, Pacific Product Insurance, etc.
Test standard: IEC 61643-1:2005; GB 18802.1-2011 Low Voltage Surge Protector (SPD) Part 1 Surge Protector for Low Voltage Distribution System-Performance Requirements and Test Methods

Scope of application:
This product is a special lightning surge protector for DC systems, suitable for 12V DC power supply systems.