The compact magnetic field generator and analyzer MGA 1030 allows susceptibility tests against magnetic fields from DC up to 250 kHz according the standard EN 55103-2 (product standard for professional audio, video and light control techniques) and there measurement according to EN 55103-1.
The MGA 1030 contains three independent modules:
All three units can also be used as "stand-alone" devices
Full automatic testing
In combination with a Triax-Helmholtz coil can be tested EUT in 3 axis without rotating the EUT. Magnetic field strenghts up to 1000 A/m at frequencies from DC to 1 kHz are possible. Smaller field strenghts can be achieved up to 250 kHz
Calibration of a Helmholtz coil
In combination with a loop sensor (RLS 133 or LS 133), the Helmholtz coil can be calibrated. It can also custom coils are used. A calibration routine in the software of the MGA 1030 allowed linking of additional test agents.
Using an ultra-stable voltage source self-calibration correction values are stored in an internal EEPROM. Any voltage signal or voltage measurement device is calibrated as a self-calibration process automatically in about a minute.