ELECTRICAL CONNECTIONS
If consumers are powered from the condensing unit using the available circuit breakers, select
the main power supply by adding the actual consumer input current to the above values
The electrical motors are wired for direct start-up. However, always refer to the indications on
the compressor
SH version: one MT compressor is equipped with an inverter (option for the LT compressor).
Rotary version: all MT compressors are equipped with inverters.
Caution: the maximum imbalance between phases is 2% in tension and 10% in intensity per
motor.
General information
– The machine is designed in accordance with EN60204-1.
– Supplying cable must be connected on the main switch terminal.
– All wiring on site must conform to the legal standards in force in the relevant countries
and to EN60204-1.
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