Introduction：
NSLK 8128 is a Linear Impedance Stabilization Network manufactured by Schwarzbeck, Germany and authorized for sale by EUTTEST, for testing single-phase alternating current DUTs with a supply line ground voltage of 250 V and a current of 32 A. It is a single-phase and watertight three-phase LISN that can be plugged directly into the mains plug and is manufactured in accordance with CISPR 16-2-1. The connecting cable of the device under test must be laid at a distance of 40cm from the metal wall and the cable length should be 80cm or laid in a curved way. The way the cables are laid, the type of protective earthing connection and the capacitance of the device under test can affect the interference voltage, especially at higher frequencies.
Technical parameters：
| Model number | NSLK 8128 |
| manufacturer | Schwarzbeck |
| agent | Euttest |
| Device name | V-LISN, artificial power network, linear impedance stabilization network |
| Available Power Supplies | Single-phase and three-phase electrical products |
| Available frequency range: | 9 kHz - 30 MHz |
| Inductance size | 250 µH |
| impedance | 50 Ω || (50 µH + 5 Ω) |
| Maximum operating current | 4 x 32 A (L1,L2,L3,N) 16A single phase |
| Maximum working voltage | 250 VAC 50/60 Hz 400 VDC |
| power cable (of an appliance etc) | CEE 7/4 Type F (Schuko) plug |
| EUT Power Port | CEE 7/4 Type F (Schuko) socket |
| human hand interface (HMI) | 4 mm banana head, non-removable mounting |
| RF output port | BNC, 50 Ω |
| Dimensions (WxHxD). | 470 mm x 450 mm x 370 mm |
| Available Criteria | CISPR 16-1-2 |
| EMC Options | NSLK 8128 Opt. RC |
| weight | 34.2kg |
Graph of related technical parameters：
Circuit schematic
Impedance graph of EUT port
Phase profile of the EUT port
S21 Curve Diagram
The NSLK 8128 needs to be used with an EMI test receiver and additional accessories such as an attenuator, contact EUTTEST for details.
