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Technical content
Medium Voltage Inductive Coupling Units MICU 100A a
6 Features
“3 -High current solution made with high permeability e high performance nanocrystaline material avoids y 3 saturation problems at high currents. E -Low insertion losses -6dB #3dB (@2-40MHz range). QO -More electrical safety: High insulation: 5 kV. £ -Compact equipment: BNC connector integrated inthe coupler (other connections available under < 3 request). s 3 5 2 g Electrical parameters Nominal current 100A Rated Voltage Rated AC withstand voltage Only depends on the insulation Rated lightning withstand voltage level of the cable (1.2/50s) Insulation resistance Partial discharge level at 1.2 UN | No discharges possible, coupler is completely at ground potential Transmission frequency range and | -6dB +3dB @2 to 40 MHz attenuation Nominal | Coupling side 20 to 50 impedance | Equipment side 50 ‘Average powerin permanence | > +40 dBmW Harmonic distorsion and <-60 dB intermodulation Dielectric strength sv Working temperature -20°C to 60°C ‘Storage temperature -40°C to 85 °C Climatic category 25/10/21 according to IEC 6068-1 Safety isolation According to IEC 950 262
Medium Voltage Inductive Coupling Units ry < 6 Installation go 4
4 Mv power g
(Fanalfpars ° Keep sae diane oficu) 2 Minimum Tew 5 / 5 é >. i \\ PLC signal r x Ms earth Shield ground of MV power cable (must be lead throughe the TCU again vo reduce al ground lose ofthe PLCSgnalto zee MS earth terminal and shld ound of connected ote cath of wv cabe MS earth and Shield ground of MV power cable a Taetrba common isthe Dimensions 97 1 OR Inner diameter 44 mm oy j j =. 8 Height 90 mm \\ \\y = s $2 Height (including ground < 115 mm RP |e ee eames \\ ! SS Connection to PLC Female BNC bu modem connector a4 30. Connection to Earth MS screw Typical installation time 10 minutes Diente 6 Operating conditions Indoor services 263