Function - Knick VariTrans P2900 P2 Série Manuel Utilisateur

Function

The input signal is converted into a pulse-width modulated signal
and fed into the primary side of a transformer. On the secondary
side, the pulse-width signal is converted back into load-independent
current or impressed voltage.
3-port isolation with protective separation thanks to reinforced
insulation up to 600 V AC/DC according to EN 61140 ensures opti-
mum protection of personnel and equipment as well as undistorted
transmission of measuring signals.
Basic insulation is provided up to 1000 V AC/DC.
3-port isolation of the 3 circuits:
Inputs, outputs, and power supply
5.2
6.2
Inputs
5.3
6.3
Power supply
Outputs
1.1 1.2
V = 3.3
I = 3.1
3.2
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