Single phase dc surge arrester device SPD 350V
DC power surge protective device is used in all kinds of DC power system, such as industrial control system, communication system and fire control system with DC voltage of 24V, 48V, 110V, 220V etc.
Standard compliance: IEC61643-11, EN61643-11
IEC 61643-11 Surge protective devices connected to low-voltage power distribution systems -Part 11: Performance requirements and testing methods
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-DC350/40/2P
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Descrpition
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Type 2 DC surge protector-2poles
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Network
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220V
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Max. AC operating voltage (Uc)
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350V
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Nominal discharge current In(kA)
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20kA
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Max. Discharge current Imax (kA)
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40kA
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Protection level Up (kV)
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≦1.4 kV
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Dimensions
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36*90*62MM
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Protection rating
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IP 20
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Response time tA (ns)
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≦25
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Oeprating temperature
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-40/+85℃
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Mounting
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DIN Rail 35mm
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Housing material
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Thermoplastic UL94-V0
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Standards compliance
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IEC64643-11, GB/T18802.11
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