Com-Power LI-400 10 kHz - 10 MHz LISN for Mil-STD 461

Condition:
Used
Weight:
14 lbs. / 6.3 kg
Application/Test Type:
Power line conducted emissions tests
Current Rating:
25 Amps (AC), 17 Amps (DC)
Dimensions:
13 x 7 x 7 inches / 33 x 17.7 x 17.7 cm
Frequency Range:
10 kHz to 10 MHz
Inductors:
50 µH (air-core)
Insertion Loss:
0.3 dB (150 kHz to 30 MHz)
Mains & EUT Connections:
Superior Electric SUPERCON® shrouded sockets
RF Connector:
50Ω N-type (female)
Standards Met:
RTCA DO-160 / MIL-STD 461
Voltage Rating:
270 VAC (Line to Ground), 380 VDC
Manufacturer:
Com-Power
Online Orders Ship Same Day
$129.00

 

SKU:
sku-19-RE

Getting Started...

Overview

The Com-Power LI-400 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 LI-400 is compliant with MIL-STD 461.

The LISN provides defined stable impedance and isolates the EUT from power source influences, thereby providing accurate and repeatable results.

The Com-Power LI-400 10 kHz - 10 MHz LISN for Mil-STD 461 includes one pair of, separately housed, single-conductor networks, to be installed in series with each current-carrying conductor in a singlephase, dual-phase or DC power system. A second LI-325 pair can be used to accommodate 3-phase power systems (Wye or Delta configurations).

The LI-400 is equipped with Superior Electric SUPERCON® shrouded sockets at the mains (power input) and EUT (power output) ports. The matching color-coded plugs for connection to the mains and EUT wiring are included.

The Com-Power LI-400 10 kHz - 10 MHz LISN for Mil-STD 461 uses air-core inductors to prevent saturation and permeability variation. The mounting plate of the LI-400 is left unpainted in order to facilitate connection to earth ground in its installation, which is essential due to high leakage current.

Use of a Transient Limiter for impedance matching, reduction of out-of-band emissions and transient protection for your measurement instrument is highly recommended and available from ComPower.

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.

Com-Power LI-400 10 kHz - 10 MHz LISN for Mil-STD 461Com-Power LI-400 10 kHz - 10 MHz LISN for Mil-STD 461

Key Considerations

Manufacturer:
Com-Power
Weight:
14 lbs. / 6.3 kg
Application/Test Type:
Power line conducted emissions tests
Current Rating:
25 Amps (AC), 17 Amps (DC)
Dimensions:
13 x 7 x 7 inches / 33 x 17.7 x 17.7 cm
Frequency Range:
10 kHz to 10 MHz
Inductors:
50 µH (air-core)
Insertion Loss:
0.3 dB (150 kHz to 30 MHz)
Mains & EUT Connections:
Superior Electric SUPERCON® shrouded sockets
RF Connector:
50Ω N-type (female)
Standards Met:
RTCA DO-160 / MIL-STD 461
Voltage Rating:
270 VAC (Line to Ground), 380 VDC

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