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Surge protector AXON-VIDEO-TWIST
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Product Description
Main features:
- Standard: AHD - 720p/ HD-CVI - 720p/ HD-TVI - 720p/ CVBS - PAL / NTSC
- Rated voltage: 6 V
- Maximum voltage: 10 V
- Nominal discharge current (line-to-line) [C3]:25 A - 10/1000 µs
- Nominal discharge current (line-to-ground) [C2]:5 kA - 8/20 µs
- Up line-to-line protection voltage for znamin current [C3]:≤ 16 V - 1 kV/µs
- Line-to-ground protection voltage [C2]:≤ 1000 V - 1.2 kV / 50 µs
- Connectors: 2x triple screw terminal detachable, 1.5 mm², 3.5 mm spacing
- Protection parameters: Complies with PN-EN61643-21
AXON-VIDEO-TWIST is designed for surge protection of analog cameras and DVRs in CCTV systems using, twisted pair cable for video signal transmission. The device is an extended protection element containing a two-stage protection. The first stage uses high-current gas elements, limits overvoltages occurring between the transmission line and PE, and discharges the interference charge to ground. The second stage contains high-speed semiconductor elements that eliminate overvoltages that may occur between wires in the transmission line. AXON-VIDEO-TWIST has a metal, shielding housing As connecting elements, detachable terminal connectors are used The "100 Ω" terminals are used to connect the signal pair of twisted-pair cables, while the third terminal can be used, if necessary, by the installer as ground or shield continuation for FTP cables The secondary terminal is not connected to ground at the factory The ground wire, terminated with a fork tip, is brought outside and connects directly to the housing. The device is an unbalanced protector. The transmission line is connected to the "Line" terminals, while the protected device is connected to the "Device" connector. It should also be remembered that the condition for proper operation of the protector is to connect it to a working ground or PE wire
Technical specifications:
| Standard: |
|
| Voltage Rating: | 6 V |
| Maximum voltage: | 10 V |
| Nominal discharge current (line-to-line) [C3]: | 25 A - 10/1000 µs |
| Nominal discharge current (line-to-ground) [C2]: | 5 kA - 8/20 µs |
| Up line-to-line protection voltage for znamin current [C3]: | ≤ 16 V - 1 kV/µs |
| Line-to-ground protection voltage [C2]: | ≤ 1000 V - 1.2 kV / 50 µs |
| Line series impedance: | ≤ 2 Ω |
| Frequency response: | 0 MHz ... 30 MHz |
| Connectors: | 2x triple screw terminal detachable, 1.5 mm², 3.5 mm spacing |
| Protection parameters: | Complies with PN-EN61643-21 |
| Housing: | Metal, black |
| Weight: | 0.07 kg |
| Dimensions: | 69 x 32 x 20 mm |
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