OSRAM QUICKTRONIC-M ECG for circular FL 16 mm - Manual (Page 53)

52
• Before the equipment is put into operation, make sure that the N
conductor is correctly connected!
• During operation do not disconnect the N conductor on ist own or
first!
Luminaires or luminaire groups can also be wired in 3-phase operation with
a common N conductor (neutral conductor) as seen in the diagram
3.14.2
If the common neutral conductor is interrupted in a 3-phase star
configuration and voltage is present, then luminaires or groups of
luminaires operated with ECG may be exposed to unacceptably high
voltages and the ECG itself may be destroyed.
See also Section
3.14.3 for high voltage resistance of different
QUICKTRONIC ® types to operate T5/ ∅ 16 mm- fluorescent lamps
FH
®
...HE and FQ
®
...HO.