AMETEK CTS
H-Field Test
Operating Manual
V 1.20
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2.1.3.
Test setup with MFT 30 for H-Fields up to 30 A/m
Variant 1: variac NX 1-260-xx not Rack connected (MFT 30)
Disable option
“Rack connected”
In this case the switch PF1 is not used and remains open, the test is switched via the switch PF2
Schematics
Test setup
Schematics and Test setup with compact NX, variac NX1-260-16, MFT 30 and MFC 1000.x
Option for required magnetic field tests as per IEC 61000-4-8
- External variable motor transformer
variac NX1-260-16
- External magnetic field antenna
MFC 1000.x
- External current transformer
MFT 30
to test 1, 3, 10 and 30 A/m levels (continuous)
