CSMS-SV2L
Uc(V) :
DC40V/AC320V
Un(V) :
DC24V/AC220V
In (8/20 μs):
10kA
Imax(8/20 μs):
20kA
Reference Standards:
IEC61643OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote SignalingTechnical Parameters
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SPD Model |
CSMS-SV2L DC24V |
CSMS-SV2L AC220V |
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Function |
Network and power supply |
Network and power supply |
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Casing |
Flame-retardant Plastic |
Flame-retardant Plastic |
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Power Section |
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Maximum Continuous Operating Voltage Uc |
40VDC |
320VAC |
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Rated Operating Voltage Un |
24VDC |
220VAC |
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Operating Frequency |
DC |
50/60Hz |
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Nominal Discharge Current In(8/20us) |
10kA |
10kA |
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Maximum Discharge Current Imax(8/20us) |
20kA |
20kA |
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Rated Load Current |
25A |
25A |
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Limiting Voltage(Up) |
≤65V |
≤1000V |
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Connection Mode |
Series Connection |
Series Connection |
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Response Time |
≤25ns |
≤25ns |
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Network signal section |
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Maximum Continuous Operating Voltage Uc |
8VDC |
8VDC |
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Connecting format |
RJ45 |
RJ45 |
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Transmission Rate |
100Mbit/s、1000Mbit/s optional |
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Nominal Discharge Current In(8/20us) |
5kA |
5kA |
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Maximum Discharge Current Imax(8/20us) |
10kA |
10kA |
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Limiting Voltage (1) |
L-L |
≤30V |
≤30V |
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Impulse Limiting Voltage (2) 1.2/50us,8/20us |
L-L |
600V;300A |
≤75V |
≤75V |
|
L-PE |
6kV;3kA |
≤120V |
≤120V |
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Impulse Withstand Capability 1.2/50us,8/20us |
L-L |
600V,300A |
600V,300A |
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L-PE |
6kV,3kA |
6kV,3kA |
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Impulse Withstand Capability 1kV/us |
L-L |
≤60V |
≤60V |
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L-PE |
≤600V |
≤600V |
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Insertion Loss |
≤0.2dB |
≤0.2dB |
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Run indication |
Power light: Green -Power is normal; Status light: Off - normal, Red - tripped. |
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Insulation Resistance |
≥0.4MΩ |
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Design Standard |
IEC61643;GB/T18802 |
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Operating Temperature |
-40℃~+80℃ |
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Storage Temperature |
-40℃~+80℃ |
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Relative Humidity |
5~95%(No condensation) |
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Degree of protection |
IP20 |
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Operating altitude |
≤3000m |
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Installation Method |
DIN rail 35mm mounting |
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Product Warranty period |
3 years |
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Wiring Diagram

Dimensions (mm)
RELATED PRODUCTS
Signal & Data SPD
Uc(V) :
15V/30V/60V
Un(V) :
12V/24V/48V
In (8/20 μs):
5kA
Imax(8/20 μs):
10kA
Reference Standards:
IEC 61643-21OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote SignalingSignal & Data SPD
Uc(V) :
18V
Un(V) :
5V
In (8/20 μs):
10kA
Imax(8/20 μs):
20kA
Reference Standards:
IEC 61643-21OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote SignalingSignal & Data SPD
Uc(V) :
8V
Un(V) :
5V
In (8/20 μs):
10kA
Imax(8/20 μs):
20kA
Reference Standards:
IEC 61643-21OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote SignalingShandong Cresin Electric Co., Ltd. SEO CEGLOBAL Privacy Policy
Contact Us
Address: No. 978 Tianchen Road, High-tech Zone, Jinan, Shandong,China
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The product range includes production technologies for smart capacitors, digital display meters, surge protectors, dedicated backup protection devices for surge protectors, self-resetting over/under-voltage protectors, control and protection switches, and automatic transfer switches for dual power supplies.
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