Introduction：
The NNLK 8129-2 HV is a LISN Linear Impedance Stabilization Network manufactured by Schwarzbeck, Germany and authorized for sale by EUTTEST to test single-phase AC DUTs with a power line ground voltage of 1000V and a current of 200A. Its coaxial RF output must be connected to the EMI measurement receiver using a BNC coaxial cable. You can choose the path that needs to be measured using the path switch on the front panel to select the path to be measured, and the actual unmeasured path will be automatically linked 50 Ω.
Technical parameters：
| Model number | NNLK 8129-2 HV |
| manufacturer | Schwarzbeck |
| Device name | V-LISN, artificial power network, linear impedance stabilization network |
| Available Power Supplies | single phase electric power plant |
| Available frequency | 150 kHz - 30 MHz |
| impedance | 50 µH || 50 Ω |
| Maximum EUT voltage | 1000 VAC 50/60 Hz 1000 VDC |
| connector | 12mm Terminal Block |
| agent | Euttest.com |
| Maximum EUT current | 2*200A |
| RF connector | 50Ω BNC |
| lengths | 445 mm |
| height | 385 mm |
| high degree | 520 mm |
| mass (in physics) | 30 kg |
| option | High voltage power input and output + waterproof |
| Available Criteria | CISPR 16-1-2 |
Circuit schematic
Curves related to the technical parameters of NNLK 8129-2 HV:
VDF Voltage Dividing Factor
Impedance graph
phase portrait
