CRA performs these electromagnetic immunity tests:
Enclosure port:
- Electrostatic discharge (contact and air) immunity test;
- Radiated, radio-frequency, electromagnetic field immunity test;
- Power frequency magnetic field immunity test;
- Pulse magnetic field immunity test.
AC power port:
- Electrical fast transient/burst immunity test;
- Surges immunity test;
- Immunity to conducted disturbances, induced by radio-frequency fields test;
- Voltage dips, short interruptions and voltage variations immunity tests;
- Harmonics and interharmonics including mains signalling at AC power port, low frequency immunity tests.
DC power port:
- Electrical fast transient/burst immunity test;
- Surges immunity test;
- Immunity to conducted disturbances, induced by radio-frequency fields test;
Wired network port and signal input/output port:
- Surges immunity test;
- Immunity to conducted disturbances, induced by radio-frequency fields test.
Updated on 2023-02-10