Additional Features:

• Frequency range of 100 kHz to 108 MHz
• Fully compliant with CISPR 25 / CISPR 16-1-2
• “Air-core” inductors to prevent saturation
• Individual Calibration Included
• 50 Ω N-type (female)
• 50 μH (air-core)
• < 1.5 dB (150 kHz to 30 MHz)
• Power line conducted emissions tests
• Three-Year Warranty

The Com-Power LI-550A Line Impedance Stabilization Network (LISN) provides the necessary measurement platform for performing power line conducted emissions compliance testing as required by most worldwide standards for commercial products.
The Com-power LI-550A is compliant with both CISPR 25 and CISPR 16-1-2.

The Com-Power 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).