2poles surge protection device solar SPD dc 600V
Photovoltaic surge protection device is avalibale for600V, 800V, 1000Vand1500V dc power system of phototvoltaic power generation equipment in DC side, DC combiner box, inverter in DC side, etc.
PV standard IEC 61643-31
Low-voltage surge protective devices-Surge protective devices for specific application including d.c.-Part 31: Requirements and tests for SPDs in photovoltaic applications
Features:
* Reliable thermal tripping protection
* Status indicator: Green(normal) Red（Defect）
* Fast response: action within nanosecond
* Optional remote signaling
* Pluggable design, easy to mount
* Latest reflow soldering process, ensure product consistency
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Model
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JLSP-GD600/40
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IEC Class
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Class II
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DC Network Un(50/60Hz)(V)
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500, 600
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Max.continuous operating voltage Uc (V)
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670
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Nominal discharge current (8/20μs) In (kA)
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20
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Max. discharge current (8/20μs) Imax (kA)
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40
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Voltage protection level Up (kV)
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≤2.6
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Max. backup fuse(A)
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100(gG)
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Response time tA
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≤25ns
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Capacity of withstand short circuit
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25kA
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Operating temperature
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-40℃~+85℃
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Relative humidity
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≤95%(25℃)
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Max.cross-sectional area
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25mm2 multi-strand cord
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Dimensions (1P) (W×L×H)(mm)
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18×90×62
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Mounting
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DIN Rail 35mm
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Protection rating
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IP 20
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Housing material
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PBT
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Flame retardant rating
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UL94 V-0
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Capacity of remote signaling contact
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250VAC/0.5A 30VDC/3A
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Max.cross-sectional area of wire for remote signaling contact
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1.5mm²multi-strand cord / single cord
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Status indicator
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Normal:green / malfunction:red
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Standards compliance
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EN61643-11,IEC61643-11,GB/T 18802.1
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