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€10.82
| Price | Disc. | Quantity | Validity |
|---|---|---|---|
| €10.82 | 0 % | from 1 piece |
Temporarily unavailable
During thunderstorms electronic devices are very vulnerable to damages. Risk of over-voltage is present even in spots 1.5 km distant from the place where where a lightning bolt strikes.
Details
Distinguishing features:
- maximum impulse power: 1500 W,
- maximum impulse voltage (peak-to-peak): 6 kV,
- maximum current intensity of inter-wire surge (t<10 us): 132A,
- protection of 1,2,3,6 wires of UTP/FTP cable.
During thunderstorms electronic devices are very vulnerable to damages. Risk of over-voltage is present even in spots 1.5 km distant from the place where a lightning bolt strikes.
The NetProtect limits the voltage to the safe level, according to European standards set for this type of equipment. It allows to avoid structural damage. The device does not need power supplying and does not influence data transmission.
Specifications
| - inter-wire protection voltage (threshold) | 7.5 V |
| - line-ground protection voltage (threshold) | 500 V |
| - maximum impulse voltage (peak-to-peak) | 6 kV |
| - maximum current intensity of inter-wire surge | 132 A (10 μs) |
| - maximum impulse power | 1500 W |
| - protected UTP/FTP pairs | 1-2, 3-6, 4-5, 7-8 |
| - IN/OUT connectors | RJ45, shielded |
| - length of grounding cable | 1.4 m |
| - dimensions | 40x50x20 mm |
| - weight | 50 g |
| - operating temperature range | -10°C ... +55°C |
NOTE: If the protected line can suffer from over-voltages higher then the values above, preliminary security measures must be used.
Before beginning the installation, the electrical outlet grounding must function properly, and the protected device has to be correctly connected. If grounding fails, the protector and network will not work properly.
The right grounding
To avoid overvoltages the protector should be connected to grounding with resistance below 4 ohm. The connection should be screwed down or soldered. It is not allowed to use lightning conductors/arresters or gas installation pipes!!!
The device protects only the equipment to which is directly connected. Lack of grounding in one of the computers connected to a concentrator can result in threshold voltage without an external reason!
Specifications
| Name | NetProtect computer system protection | ||
| Product type | LAN network protection | ||
| Specifications | |||
| Circuit protection level (line-to-line) | Signal path | V | 7.5 |
| Circuit protection level (line-to-ground) | Signal path | V | 500 |
| Maximum discharge current (line-to-line) | Signal path | A | 132 (10 μs) |
| Protected twisted-pair cables | 1, 2, 3, 6 | ||
| Connectors | Input | RJ-45 | |
| Output | RJ-45 | ||
| input count | 1 | ||
| number of outputs | 1 | ||
| Built-in PoE adapter | No | ||
| Dimensions | mm | 40 × 50 × 20 | |
