Air-cooled modular chiller unit 50Hz MCAC-ATSM-2011-12
130
● All inductive components provided by the user (such as coils of contactor, relay, and so on) must be
suppressed with standard resistance-capacitance suppressors, to avoid electromagnetic interference, thus
leading to failure of the unit and its controller and even damages to them.
● All weak current wires led to the electric box must apply shielded wires, which must be provided with
grounding wires. The shield wires and power supply wires should be laid separately, to avoid
electromagnetic interference.
● The unit must be provided with grounding wires, which are not allowed to be connected with the grounding
wires of gas fuel pipelines, water pipelines, lightning conductors or telephones. Improper earth connection
may cause electric shock, so please check whether earth connection of the unit is firm or not frequently.
Notice:
1) 25/30kw module only 16 modular units can be combined at most.
2) 55/60/65kw module only 16 modular units can be combined at most.
3) 130kw module only 8 modular units can be combined at most.
4) 200kw module only 5 modular units can be combined at most.
5) 250kw module only 8 modular units can be combined at most.