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During thunderstorms electronic devices at high risk. Risk voltage is present even at a distance of 1.5 km from the point of impact blesku.Zařízení LH Protector reduces excessive voltage to a safe level, according to European standards set for this type of equipment. Prevents damage. The device interrupt data transmission and data needs napájení.Technická: Name LH ProtectorCode ...... ....... J2820Maximum instantaneous current intensity of inter-wire surge (t = <1us) IDMax = 350 AMaximum long-lasting inter -wire current Idconst = 1 AMaximum instantaneous current intensity of ground surge (t = 1us) Igmax = 350 AMaximum long-lasting ground leakage current Igconst = 0.1 AInter-wire security actuation voltage Vd = 3.0 V / -10% Ground security actuation voltage Vg = 160 V / -10% Working temperature 5-45 degrees CRelative humidity 10-80%, w / o condensationPoznámka: If the protected line can be damaged by power surges higher than the values ??listed above must be used in the preliminary safety opatření.Před beginning the installation must socket grounding function properly and protected equipment must be properly connected. If grounding fails, protective equipment and network are not properly fungovat.Správné uzemněníProtektor - protective devices should be connected to grounding with resistance greater than 4 ohm. The connection should be soldered or screwed. It is impermissible to use surge arrester (lightning rod) or gas lines as a ground !!! Protector protects only equipment that is directly připojeno.Možnost involvement 100Mbps PoE surge protection before !; Otherwise protection works up to 1Gbps.
Product description
During thunderstorms electronic devices at high risk. Risk voltage is present even at a distance of 1.5 km from the point of impact blesku.Zařízení LH Protector reduces excessive voltage to a safe level, according to European standards set for this type of equipment. Prevents damage. The device interrupt data transmission and data needs napájení.Technická: Name LH ProtectorCode ...... ....... J2820Maximum instantaneous current intensity of inter-wire surge (t = <1us) IDMax = 350 AMaximum long-lasting inter -wire current Idconst = 1 AMaximum instantaneous current intensity of ground surge (t = 1us) Igmax = 350 AMaximum long-lasting ground leakage current Igconst = 0.1 AInter-wire security actuation voltage Vd = 3.0 V / -10% Ground security actuation voltage Vg = 160 V / -10% Working temperature 5-45 degrees CRelative humidity 10-80%, w / o condensationPoznámka: If the protected line can be damaged by power surges higher than the values ??listed above must be used in the preliminary safety opatření.Před beginning the installation must socket grounding function properly and protected equipment must be properly connected. If grounding fails, protective equipment and network are not properly fungovat.Správné uzemněníProtektor - protective devices should be connected to grounding with resistance greater than 4 ohm. The connection should be soldered or screwed. It is impermissible to use surge arrester (lightning rod) or gas lines as a ground !!! Protector protects only equipment that is directly připojeno.Možnost involvement 100Mbps PoE surge protection before !; Otherwise protection works up to 1Gbps.
Bussines information
Dan Pacanda, +420 377 221 177 , dan.pacanda@discomp.cz