Mitsubishi GOT1000 GT15 User Manual page 60

Applied standard
Third harmonic immunity
EN61131-2 :2003
External power supply
fluctuation immunity
*1: The GOT is an open type device (device installed to another device) and must be installed in a conductive control
*2: QP: Quasi-peak value, Mean : Average value
*3:
5
5.1 Requirements to Meet EMC Directive
- 3
5.1.1 EMC directive
Test standard
panel.
The above test items are conducted in the condition where the GOT is installed on the conductive control panel
and combined with the Mitsubishi PLC.
The above test items are conducted in the following conditions.
30M-230MHz QP: 40dB V/m (10m in measurement range)
230M-1000MHz QP: 47dB V/m (10m in measurement range)
Test details
Test for checking normal
operations when the AC
power waveform mixed with
third harmonic wave is
input.
Test for checking if the unit
becomes faulty with a
transient voltage of the
internal and external input
sides of the power supply
unit or unit power supply.
Standard value
47Hz: 85V (phase 180 , distortion rate
°
10%)
63Hz: 132V (phase 0 , distortion rate
°
10.9%)
AC power type
47Hz: 85V
63Hz: 264V
DC power type
19.2V, 30V