Product overview
The power network two-in-one monitoring special lightning protection device is a lightning protection product customized for digital network cameras. It protects the camera power supply and network lines from electromagnetic pulses of lightning, induced over voltages, and operating over voltages. It is widely used in public security, traffic monitoring and other fields. This series of products have the characteristics of high integration, low insertion loss, low residual voltage, convenient installation etc., have very good lightning protection effects.
Product advantages
- Integrated protection for camera power supply and network signal with little interference
- Large flow rate, low residual pressure
- Multi-level protection;
- Small insertion loss, superior transmission performance, no leakage
- Easy to install with rigorous structure
Specifications
| Model | PHL-12/D05J4 | PHL-24/D05J4 | PHL-220/D05J4 |
| Electrical parameters of the network | |||
| Lightning Protection Zone (LPZ) | 2 | 2 | 2 |
| Demand level | |||
| According to IDN VDE6075 Part 6 (Draft 11.89) A1，A2 | D | D | D |
| According to IEC 61643 | II | II | II |
| Maximum continuous working voltage (UC) | 5V | 5V | 5V |
| Nominal discharge current In (8 / 20μs) | 3kA | 3kA | 3kA |
| Maximum flow capacity Imax(8/20us) | 5kA | 5kA | 5kA |
| Limit voltage (10/700μs) core wire — core wire | ≤20V | ≤20V | ≤20V |
| Response time (Ta) | 1ns | 1ns | 1ns |
| Transmission rate Vs | 100 bps | 100 bps | 100 bps |
| Insertion loss | ≤0.5dB | ≤0.5dB | ≤0.5dB |
| Working humidity range (TU) | Environmental temperature: -40~+85℃ Relative humidity≤95% | ||
| Joint form | RJ45 | RJ45 | RJ45 |
| Standards | lEC 61643-1、EN60950、GB/T18802.21-2002、TB/2311-2002、YD/1235.2、YD/T 1542 lEC61643、YD/5097-2005、GB18802.1-2011、GE50057-2010 | ||
| Electrical parameters of the power supply | |||
| Nominal working voltage(Un) | 12VDC | 24VAC | 220VAC |
| Maximum continuous working voltage (UC) | 15VDC | 30VAC | 275VAC |
| Nominal discharge current In(8/20μs) | 5kA | 5kA | 5kA |
| Maximum flow capacity Imax(8/20μs) | 10kA | 10kA | 10kA |
| Load current | 0.5A | 0.5A | 0.5A |
| When the voltage protection level Up is 1n | ≤60V | ≤100V | ≤900V |
| Response time (Ta) | 1ns | 1ns | 1ns |
| Working environment | Environmental temperature: -40~+85℃ Relative humidity≤95% | ||
| Joint form | Crimp type | Crimp type | Crimp type |
| Standards | lEC 61643-1、EN 60950、GB/T18802.21-2002、TB/T2311-2002、YD/1235.2 | ||
| Mechanical parameters | |||
| Installation method | The arrester is connected in series between protected equipment and signal channels | ||
| Appearance size | 112*60*25mm | 112*60*25mm | 112*60*25mm |
| Shell material/color | Aluminum/blue | Aluminum/blue | Aluminum/blue |
| Protection level (IEC EN 60529) | IP20 | IP20 | IP20 |