Intrx Three Phase Four Wire LISN for CISPR 16-1-2

Intrx Three Phase Four Wire LISN Description:

Line Impedance Stabilization Networks / Artificial Mains CISPR 16-1-2, 3 Phase / 4 Wire LISN ( Artifical Mains Network) is a low-pass filter typically placed between an AC or DC power source and the EUT (Equipment Under Test) to create a known impedance as per complying standard for the measurement of conducted emission. It also isolates the unwanted RF signals from the power source with pre-filter included. It provides a Radio frequency (RF) noise measurement port. LISN is used to predict conducted emission for diagnostic, pre-compliance and compliance testing. Scientific designs and manufactures models in compliance with CISPR 16-1-2, EN, ANSI C63.4, FCC, ETS, VCCI and VDE, MIL461E/F standards and automotive for measurements in commonly used Standards. These LISNs are 3 Phase, 4 Wire networks. Appropriate line can be selected by a rotary switch. All other lines will be terminated internally with 50Ω. Artificial Hand simulation 510Ω + 220pF impedance in accordance with CISPR 16-1-2 is provided. Standard Input and Output terminals provided are CEE Sockets upto 100A, however optional wing terminal and SUPERCON connectors can be ordered. A transient limiter is highly recommended to use with LISN at the front end of EMI Rx or Spectrum Analyzer to protect measuring instrument from transients.

Intrx Three Phase Four Wire LISN Models:

Standards Met:

• CISPR 16-1-2, EN
• ANSI C63.4
• FCC
• ETS
• VCCI
• VDE, MIL461E/F