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Network 2-in-1 lightning arrester
For inquiries, please contact Manager Zhou. QQ: 740941583. The main product models of DK are: 1. DK backup protector: DK-T1, DK-T1? SCB、DK-T1/4P、DK-T1
Product details
For inquiries, please contact Manager Zhou，QQ：740941583
DikaiThe main product models of DK are:
1. DK backup protector:
DK-T1、DK-T1? SCB、DK-T1/4P、DK-T1/4P SCB、DK-T2、DK-T2 SCB、DK-T2/4P、DK-T2/4P SCB；
2. Dikai power lightning arrester:
DK-50G、DK-150、DK-120、DK-100、DK-80、DK-60、DK-40、DK-20、DK-380AC50G、DK-380AC100、DK-380AC80、DK-380AC60、DK-380AC40 DK-380AC20、
DK-50G/4P、DK-150/4P、DK-120/4P、DK-100/4P、DK-80/4P、DK-60/4P、DK-40/4P、DK-20/4P、DK-220AC100、DK-220AC80、DK-220AC60、DK-220AC40、
DK-220AC20、DK-220AC10 b、DK-CP 5、DK-CP PDU、DK-220AC20 F5、DK-50G/2P、DK-150/2P、DK-120/2P、DK-100/2P、DK-80/2P、DK-60/2P、DK-40/2P、
DK-20/2P、DK-380AC100/4P、DK-380AC80/4P、DK-380AC100、DK-380AC60/4P、DK-380AC40/4P DK-380AC20/4P； DK-220AC100/2P、DK-220AC80/2P、
DK-220AC60/2P、DK-220AC40/2P、DK-220AC20/2P；
3. Dikai lightning protection box:
DK-380AC150B, DK-150B, DK-380AC100B, DK-100 B, DK-380AC80B, DK-80 BS
DK-380AC100C, DK-100 C, DK-380AC80C, DK-80 C, DK-380AC40C
DK-40 C type, DK-220AC100B type, DK-100 B type, DK-220AC80B type, DK-80 B type
DK-220AC100C, DK-100 CD, DK-220AC80C, DK-80 CD
DK-220AC40C, DK-40 CD, DK-220AC40D30, DK-CP PDU
4. Dikai lightning protection socket:
DK-220AC10b, DK-CP 5, DK-220AC10D (PDU)
5. Dikai Signal Surge Protector:
Network 2-in-1:DK-DW/m 12 type, DK-DW/m 24 type, DK-DW/m 220 type
Power video 2-in-1:DK-DS/m12, DK-DS/m 24, DK-DS/m220
Monitoring three in one:DK-DSX/m 220 type, DK-DSX/m 24 type, DK-DSX/m 12 type
Computer Network:DK-nDCt/RJ45 5-24L type, DK-nDCt/RJ45 5-8S type, DK-nDCt/RJ45 5-8SG type
Control signal:DK-DCM、DK-DCM12、DK-DCM24、DK-DCM200
6. Dikai electrolytic electrode:
DK-AG、DK-AGa、DK-AGb、DK-AGc、DK-AG/F、DK-AGa/F、DK-AGb/F、DK-AGc/F；
7. DK lightning rod:
DK-BX10、DK8-BX10、DK-BG10
8. Dikai photovoltaic lightning protection combiner box
DK-PV8008 and DK-PV8016 models.
Model name of similar product:
DK-DW/m12 type, DK-DW/m 24 type, DK-DW/m 220 type surveillance camera network two in onelightning protectiondevice
1 Product Introduction
Video surveillance system 2-in-1 series network cameralightning protectionTool, according toIEC standards and national standards, multifunctional integrated design. This product is suitable for lightning surge protection of power lines and network signal lines for high-definition monitoring systems, digital cameras, and other equipment. Widely used in front-end equipment for warehouse, residential area, road monitoring systems, and "3111" safe city monitoring systemslightning protectionprotect
II Product appearance diagram:
III Product dimension diagram:
4 Installation diagram:
5 Product Technical Parameters:
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project classification |
Project Parameters |
power supply section |
Network signal section |
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DK-DW/m 220 type |
DK-DW/m 24 type |
DK-DW/m 12 type |
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Surge protection electrical parameters |
Rated voltage Uo |
220V AC |
24VDC |
12VDC |
1VDC |
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Maximum continuous operating voltage Uc |
385V AC |
28VDC |
15VDC |
5VDC |
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Action voltage U1mA |
620VAC |
72V DC |
30V DC |
6V DC |
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leakage current |
≤30μA |
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Nominal discharge current In （8/20μs） |
5kA |
1kA |
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Maximum discharge current Imax （8/20μs） |
10kA |
3kA |
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Voltage protection level Up （8/20μs）（In） |
≤700V |
≤50V |
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response time |
＜25ns |
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Rated load current Il |
5A |
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protected mode |
L-PE, N-PE, L-N |
Core - PE |
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Transmission Characteristics Electrical Parameters |
transmission rate |
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100Mbit/s |
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insertion loss |
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≤0.5dB |
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Line connection parameters |
Main line interface type |
terminal block |
RJ45 female socket |
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ground wire |
M4 stud |
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appearance and Installation parameters |
Dimensions (length, width, thickness) |
110mm*70mm*47mm |
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Shell protective material |
aluminum alloy |
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Shell protection level |
IP20 |
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color |
silvery |
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Number of protected circuit cores |
Power line, network line |
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Access method |
Connected in series between the line and the protected equipment |
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working environment requirement |
Operating Temperature |
－25℃～＋75℃ |
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relative humidity |
≤95% |
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