USIPs of DTR */485/** series, TU 3428-002-79740390-2007 are designed to protect RS-485 serial interface lines with data transmission rate up to 10 Mbit/s from impulse overvoltages (lightning protection, protection against electrostatic discharges, etc.) within 0V - 1 zone of lightning protection in accordance with GOST R IEC 62305-1-2010. Number of protected conductor pairs 1, connection by means of screw terminals 4,00 mm.
Capable of passing the rated discharge current In (8/20)= 20kA. Data transfer rate up to 10 Mbit/s.
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