Specifications

6.5 Voltage Transformers

Connection of voltages higher than the rated voltage, that

is specified on the M560 data label, is possible using

external voltage transformers. These

transformers must be at least Class 1 accuracy. The

secondary of these transformers must have the same

nominal voltage as that specified on the data label on the

side of the M560. e.g. If the M560 had a voltage specified

as 110 Volts Line to Line, then a Transformer with Ratio of

6600/110 volt can be used, once this ratio has been

programmed into the M560 (See section 4.21.) But if the

ratio was 6600/400V the unit would have to be returned to

the factory or distributor to have internal component

changes to cater for the 400 Volt input.

M560AT~1.PM5 01/08/101, 12:5256