Com-Power LI-550A LISN, 50 Amps, for CISPR 25 & 16

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Com-Power LI-550A LISNs operate over a frequency range of 100kHz - 108MHz and with a current range of 50 Amps. The LI-550A is compliant with both CISPR 25 and CISPR 16-1-2. Com-Power LI-550A LISNs provide the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products. The LI-550A includes one pair of separately housed, single-conductor networks to be installed in series with each current-carrying conductor in a single-phase, dual-phase or DC power system. A second LI-550A pair can be used to accommodate 3-phase power systems (Wye or Delta configurations).

The LI-550A has a separate enclosure for each network and is shipped in pairs for single phase testing.