Coemar CF 1200 Hard Edge Instruction Manual page 11

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protection
The use of a thermal magnetic circuit breaker is recommended for each CF 1200
Hard Edge.
A good earth connection is essential for the correct operation of the fixture. Strict
adherance to regulatory norms is strongly recommended.
ATTENTION!
DANGER!
The electronic ballast with which the CF 1200 Hard Edge is equiped, in common
with other electronic devices such as amplifiers, monitors, and TVs, requires attention
to the dimensions of the neutral cable, since the total current in the neutral cable is
equal to the sum of all the current in all the active phases of the cable
For example, if the current is measured at the distribution point as being 10Amps on
phase R, 10Amps on phase S, and 10Amps on phase T, there will be a total of 30
Amps in the neutral.
We ask that you carefully consider your cable current loading and therefore.ensure
that your neutral cable is of a suitable rating.
The CF 1200 Hard Edge requires a good earth connection; never
install a fixture unless the yellow/green earth cable is properly
connected.

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