Shendian Electric Co. Ltd
Shendian Electric Co. Ltd
Add to Cart
Signal Surge Protective Device
Product introduction:
Installation:
1/ SPD shall be connected with coaxial cable, as near as possible with protected device.
2/ It is necessary to replace SPD which arises transmission loss.
| Manufacturer | Xi'an Shendian Electric Co., Ltd | |||||
| Country origin | China | |||||
| Product | Surge protective device | |||||
| Level | For Ethernet | For ISDN | For All signal | For TL wire | ||
| Type | SDET-RJ45/5 | SDDN-RJ45/5 | SDQB-RJ45/5A | SDQB-RJ45/5B | SDTL-RJ11/48 | SDTL-RJ11/170 |
| Interface | RJ45 | RJ45 | RJ45 | RJ11 | ||
| Lightning protection area | LPZ1→LPZ2 | LPZ1→LPZ2 | LPZ1→LPZ2 | LPZ1→LPZ2 | ||
| Max. frequecy | 100MHz | 100MHz | 100MHz | 0.1MHz | ||
| Insertion Loss | ≤0.1dB | ≤0.1dB | ≤0.1dB | ≤0.1dB | ||
| Response speed | ＜1ns | ＜1ns | ＜1ns | ＜1ns | ||
| System rated voltage | 5V | 5V | 5V | 48V | 170V | |
| Max. continuous voltage | 6V | 6V | 6V | 60V DC | 200V DC | |
| Nominal discharge current | 5kA (8/20μs) | 5kA (8/20μs) | 5kA (8/20μs) | 500A (8/20μs) | 5kA (8/20μs) | |
| Protection mode (Up at In) | ＜15V | ＜15V | ＜15V | Line to line＜300V; Line to earth＜600V; |
Line to line＜600V; Line to earth＜600V; |
|
| Line Protection number | 1,2,3,6 | 3,6,4,5 | 1,2,3,4,5,6,7,8 | / | / | |
| Connection | Series | Series | Series | Series | ||
| Environment condition | -40℃~+85℃ | -40℃~+85℃ | -40℃~+85℃ | -40℃~+85℃ | ||