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surge arrester for photovoltaic system 1000Vdc, common & differental mode
Item No: FV20C/2+NPE-1000 PV S
-Surge arrester for photovoltaic system 1000Vdc, common & differental mode.
-The core parts are metal oxide vristor components with high discharge capacity.
-With Reliable control thanks to Thermo Dynamic Control disconnector.
-With remote signaling contact for control device.
-Fault indication via red mark in the inspection window.
Product Description
1.Coding system
2. Dimension and Circuit drawing of surge arrester FV20C/2+NPE-1000PVS
3. Specification of surge arrester FV20C/2+NPE-1000PVS
4.Installation of surge arrester FV20C/2+NPE-1000PVS
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2. Dimension and Circuit drawing of surge arrester FV20C/2+NPE-1000PVS
3. Specification of surge arrester FV20C/2+NPE-1000PVS
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Test class according to IEC61643-1:2005
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II
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Nominal Voltage
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UN
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1000V DC
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Max.continuous d.c. voltage
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Uc pv
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1060V DC
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Protection mode
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CM/DM
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Maximum discharge current (8/20μs)
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Imax
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40kA
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Nominal discharge current (8/20μs)
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In
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20kA
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Voltage protective level CM/DM at In
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Up
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≤1.8/3.6kV
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Isolation resistance
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Risol
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>102MΩ
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Response time
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tA
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≤25ns
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I/O Connections
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By screw terminal:10-35mm2
By connection bus
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Mounting
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Symmetrical rail (EN50022/DIN46277-3)
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Operation temperature range
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-40℃~+85℃
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Degree of protection
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IP20
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Housing material
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UL94V0
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Disconnection indicator
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Mechanical indicator
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Remote control contact
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Yes
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Color
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Gray
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Isolation resistance
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By screw terminal:10-35mm2
By connection bus
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Response time
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Symmetrical rail (EN50022/DIN46277-3)
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4.Installation of surge arrester FV20C/2+NPE-1000PVS
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