AMETEK CTS H-Field Test
Operating Manual V 1.20 34 / 37
IEC 61000-4-10
Damped oscillatory fields mainly are related by operation of high voltage bus-bar isolators. Field strength of up to
several 100 A/m can be detected.
Magnetic field
strength [A/m]
Two different oscillation frequencies are required:
- 100 kHz with a repetition rate of at least 40 Hz
- 1 MHz with a repetition rate of at least 400 Hz
Damped Oscillatory Generator (OCS 500N6)
100 kHz and 1 MHz oscillation frequency of max. 2,5kV peak voltage. The test pulses are coupled to the lines via
coupling/decoupling networks. The minimum repetition rate is at least 40 Hz (100 kHz) and 400 Hz (1 MHz).
Application of IEC 61000-4-8 and 9
CE residential, commercial and light industry: