Artificial Power Network (LISN) EM5040A (9kHz to 30MHz/16A single-phase)

EM5040E/5040A/5040BArtificial Power NetworksIt is a (50uH+5Ω)||50Ω V type LISN (Line Impedance Stable Network). It provides a stable impedance between the DUT terminals and the reference ground in the 9kHz-30MHz RF range, while isolating unwanted signals from the grid from the measurement circuitry and coupling only the interference voltage from the DUT to the input of the measurement receiver. The product meets the requirements of CISPR 16-1-2:2006 and is suitable for the measurement of conducted nuisance voltages in single-phase equipment. Standard BNC output interface and 50 ohm output impedance, can match any manufacturer's receiver, spectrometer and other measurement equipment; the product comes with analog hand function, can simulate the measurement of handheld equipment.

EM5040EIt is a standard artificial power network.EM5040A A limiter (with 10dB attenuation) and an optional 150kHz high pass filter have been added. The user can choose whether the low end frequency starts at 9kHz or 150kHz according to the appropriate standard. The built-in transient limiter protects the receiver or spectrometer from damage due to large signals. The EM5040A can be safely connected directly to these devices without the need to purchase a separate limiter.