PMM L3-500 500 Amp, 9 kHz - 30 MHz Line Impedance Stabilization Network (LISN)

Weight:
248 kg (546 pounds)
Application/Test Type:
LISN for AC Three phase plus neutral V-Network power circuits
Current Rating:
300 Amps continuous (500 Amps for 20 minutes)
Dimensions:
555 x 930 x 830 mm (21 x 36.6 x 32.6 inches)
Frequency Range:
9 kHz to 30 MHz
Inductors:
50 Ω // [5 Ω + 50 µH] with 250 µH Choke or Bypass
Input:
230 V - 50/60 Hz, 50 VA each line
Mains & EUT Connections:
M14 bolts
RF Connector:
BNC (f)
RF Input Voltage:
BNC (f)
Standards Met:
CISPR 16-1-2; VDE 0876; FCC part 15; MIL-STD 461F
Manufacturer:
PMM
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SKU:
sku-62

 

This product is available for shipping to North America and Western European countries.


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Overview

The AMN - Artificial Mains Network, also known as LISN - Line Impedance Stabilization Network - is the ancillary device intended for repeatable and accurate measurement of the disturbance voltage that an EUT (Equipment Under Test) may inject into the power line or mains.This is obtained by providing well known impedance value and phase response across the frequency range of the test.

PMM L3-500 500 Amp, 9 kHz - 30 MHz Line Impedance Stabilization Network (LISN) is suitable for measurement on AC 3-phase power circuits from DC to 60 Hz. The equivalent V-Network circuit of 50 Ω // (5 Ω + 50 μH) with 250μH choke is fully compliant with the reference standards.

PMM Artificial Mains Networks provide robust and stable mechanical construction, high quality electric components, easy and perfect grounding, solid input-output power connections. They can be used in conjunction with any EMI receiver or spectrum analyzer and offer features required for safe, repeatable and accurate measurements.

PMM L3-500 Features:

  • 9 kHz to 30 MHz frequency range
  • Up to 300 A (continuous); 500 A (20 min.) rated output current
  • Suitable for DC to 60 Hz power lines
  • Built-in, selectable 250 µH coil (Choke)
  • Meets the requirements of several standards including CISPR 16-1-2, VDE 0876, FCC part 15, MIL-STD 461F
  • Fan air cooling
  • Available in single phase unit (see data sheet L1-500)

Key Considerations

Manufacturer:
PMM
Weight:
248 kg (546 pounds)
Application/Test Type:
LISN for AC Three phase plus neutral V-Network power circuits
Current Rating:
300 Amps continuous (500 Amps for 20 minutes)
Dimensions:
555 x 930 x 830 mm (21 x 36.6 x 32.6 inches)
Frequency Range:
9 kHz to 30 MHz
Inductors:
50 Ω // [5 Ω + 50 µH] with 250 µH Choke or Bypass
Input:
230 V - 50/60 Hz, 50 VA each line
Mains & EUT Connections:
M14 bolts
RF Connector:
BNC (f)
RF Input Voltage:
BNC (f)
Standards Met:
CISPR 16-1-2; VDE 0876; FCC part 15; MIL-STD 461F

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