APC PROTECTNET TELEPHONE EQUIPM IN
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APC PROTECTNET TELEPHONE EQUIPM IN
APC ProtectNet - Surge suppressor ( external )
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Beskrivning
Specifikationer
Data line surges make up an overwhelming majority of all surge induced damages where the equipment was thought to be already protected but had a "back door" such as a modem line unprotected. Network interface cards, in particular, can be destroyed by relatively mild spikes. According to Ethernet standards (IEEE 802.3), non-AC network electrical hazards include: direct contact between components and power or lightning circuits, static charge buildup on cables and component, high-energy transients coupled onto the local cabling system (those induced by other cables which are installed in the general proximity of network cables or lightning within a mile radius) and potential differences (even from building to building, between safety grounds to which components are connected.)
Tekniska data |
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Produktens färg | Beige |
Sustainability certificates | RoHS |
Certifiering | CSA, UL 497A, UL |
Vikt & dimension |
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Bredd | 47 mm |
Djup | 28 mm |
Höjd | 103 mm |
Vikt | 60 g |