Com-Power Line Impedance Stabilization Network model LIN-120A

The LIN-120A LISN has a frequency range of 150 kHz up to 30 MHz. This model has with a built-in Transient Limiter for impedance matching, reduction of out-of-band emissions and transient protection for your measurement instrument.
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In stock
Delivery time:
7 - 12 days
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The LIN-120A 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 LIN-120A is compliant with both CISPR 16-1-2 and ANSI C63.4.

The LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results. The LIN-120A includes one pair of single-conductor networks, housed together, to be installed in series with each current-carrying conductor in a single phase, dual-phase or DC power system. A second LIN-120A pair can be used to accommodate 3-phase power systems (Wye or Delta configurations).

The LIN-120A is equipped with IEC connector at the mains (power input) and NEMA 5-15R at EUT (power output) ports. This LISN uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LIN-120A is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current.

The LIN-120A has a built-in transient limiter for impedance matching, reduction of out-of-band emissions and transient protection for your measurement instrument. All Com-Power LISNs are individually calibrated in compliance with the relevant requirements of CISPR 16-1-2 and ANSI C63.4. Impedance, Phase, Isolation, and Insertion Loss data is supplied with each unit, along with the calibration certificate.

  • Frequency range: 150 kHz to 30 MHz
  • Fully compliant with CISPR 16-1-2 / ANSI C63.4
  • "Air-core" inductors to prevent saturation
  • Built-in Transient Limiter
  • Individual Calibration Included
  • Three Year Warranty
Manufacturer: Com-Power
Product Name: Line Impedance Stabilization Network (LISN)
Model: LIN-120A
Application: Power line conducted emissions tests
Specifications: CISPR 16-1-2 / ANSI C63.4
Frequency Range: 150 kHz to 30 MHz
RF Connector: 50 Ω N-type (female)
Current Rating: 20 Amperes
Voltage Rating: 270 VAC (Line to Ground) / 380 VDC
Inductors: 50 µH (air-core)
Mains & EUT Connections: Superior Electric SUPERCON® shrouded sockets
Insertion Loss: < 0.5 dB (150 kHz to 30 MHz)
Isolation: > 40 dB (150 kHz to 30 MHz)
Dimensions: 38 cm x 35.5 cm x 17.8 cm / 15" x 14" x 7"
Weight: 9.5 kg
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