IT Line Power
Do not connect 400 V adjustable frequency drives with RFI filters to line supplies with a voltage between phase and ground of more
than 440 V.
For IT line power and delta ground (grounded leg), AC line voltage may exceed 440 V between phase and ground.
VLT
®
AQUA Drive
Instruction Manual
5 Electrical installation
MG.20.M5.22 - VLT
®
is a registered Danfoss trademark
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