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KOAX B-E2 MF-F, 5082 43 2, 5082432, chống sét camera, chống sét cáp đồng trục BNC, chống sét camera analog BNC, OBO, Long Triết
Surge protection for network technology
Fine protection for 10Base2-/10Base5 networks
Data line protection device for coaxial Ethernet network systems
• In aluminium housing
• BNC connector m/f
• Simple mounting with adapter plug
• Two-stage protection circuit
• DIN rail mounting with DLS-BS accessories (5082 38 2)
Application: Protecting video signals; cameras and/or CCTV units, Cheapernet, 10BASE2,10BASE5
| KOAX B-E2 MF-F | |||
| Article number | 5082 43 2 | ||
| Maximum continuous voltage AC | UC | V | 4,2 V |
| Maximum continuous voltage DC | UC | V | 6,2 V |
| Category | Type 2+3 / C2+C1 | ||
| Lightning protection zone LPZ | 1→3 | ||
| Number of poles | 1 | ||
| Rated current | IL | A | 1 A |
| Wave resistance | ZL | Ω | 75 Ω |
| Series resistance per wire | Ω | - | |
| Impulse durability wire-wire | kA (8/20 μs) | C1: 1 kV / 0.5 kA (8/20 μs) | |
| Impulse durability wire-earth | C2: 10 kV / 5 kA (8/20μs) | ||
| Impulse discharge current (10/350) | Iimp | kA | - kA |
| Total discharge current (8/20) | kA | 10 kA | |
| Total discharge current (10/350) | - kA | ||
| Protection level wire-wire | V | <40 V | |
| Protection level wire-earth | V | <600 V | |
| Frequency range | MHz | 0 - 70 MHz | |
| Insertion loss | S21 | dB | ≤1 dB |
| Return loss | S11 | dB | ≥14 dB |
| Temperature range | ϑ | °C | -20 - +80 °C |
| Installation type | Connector/cable adapter | ||
| Connection system | BNC | ||
| Protection rating | IP40 | ||
| Shielding connection available | Yes | ||
| Shield connection | Direct | ||
| Earthing via: | Connection cable | ||
| Testing standard | IEC 61643-21 | ||
