The main application of the unsymmetrical single path AMN (artificial mains network) NNBM 8124-200 is the measurement of interference voltage in vehicles, aircrafts and ships in the HF-VHF range 0.1 –150 MHz. The
NNBM 8124-200 can also be used for bulk current injection (BCI) testing or for transient measurements
according to ISO 7637-2.
The impedance characteristic is realized according to CISPR 16 / 25 and MIL-STD-461F (5 µH + 1 Ω) || 50 Ω. With
the optional external capacitor CAP 10-200 it can be used for DO-160 and DEF-STAN-59 as well.
The continuous current rating is 200 A, for short time more than 280 A are possible. The EuT is connected to the wing terminals at the front panel. The mains terminals are on the backside.
Key Features
Automotive LISN acc. CISPR 25 and ISO 7637-2 and for BCI-Testing
Impedance (5µH + 1 Ohm) || 50 Ohm
Max.200 A
With switchable 50 Ohm load and switchable 1 mikrofarad capacitor at mains side, single path