Need help choosing the right equipment?
Our product specialists can compare models, confirm availability and lead time, and help you find the best option for your application.
Com-Power is a specialist manufacturer of EMC and RF test equipment, providing solutions for electromagnetic compatibility testing, emissions measurement and immunity testing. Its portfolio includes antennas, signal generators, EMI receivers, amplifiers, LISNs, field probes and EMC test software. Trusted by engineers in electronics, automotive, aerospace and compliance laboratories, Com-Power products support accurate EMC testing and compliance with international standards.
3 Phase LISN for CISPR / ANSI The LI-3P-1x series consists of four separate models of four-conductor, 50? / 50 ?H Line Impedance Stabilisation Networks (LISNs).
The primary differences between the four models are their respective current ratings: LI-3P-116 16 Amps (per line, continuous) LI-3P-132 32 Amps (per line, continuous) LI-3P-163 63 Amps (per line, continuous) LI-3P-1100 100 Amps (per line, continuous) The side panels for each LISN are louvered for cooling purposes.
The LI-3P-163 and LI-3P-1100 also include two internal cooling fans operated by a switch on the rear panel. Three phase LISNs can be operated remotely or locally. Remote switching of the line under test (L1, L2, L3, N) is performed using the RLI-100 Remote LISN Interface, which controls the LISN via fiber optic connection. In addition to the remote method, the line under test can also be selected using the mechanical, four-position switch located on the front panel of the LISNs. Using either switching method, the lines which are not selected are internally terminated into 50 ohms, while the selected line is terminated by the 50 ohm input impedance of the measuring instrument.
Buy with confidence
From product selection to long-term support, we make it easy to get the right equipment and ongoing services you can rely on.
Work with product specialists who can compare models, answer technical questions, and help identify the right equipment for your application.
Keep equipment accurate and performing reliably with accredited calibration, repair, and ongoing service support.
Choose the purchasing model that fits your budget and project needs with new, pre-owned, and rental equipment options.
Purchase genuine manufacturer products with the confidence of authorised distribution, manufacturer-backed warranties, and trusted support.
