Sime ECOMAXI VB 200 Instrucciones De Instalación Y Funcionamiento página 45

7. Electrical Wiring
●This appliance should use specified power cord, which should be required as the below table. The
voltage of power should also be suitable with the rated voltage requirement.
●The power supply circuit should have ground wire, which should be connected with outside ground
effectively.
●Wiring connection must be done by professional technical person and operate strictly according to
the electrical diagram.
●Set up earth leakage protection according to the relevant national electrical equipment standards.
●Install all-pole circuit breaker with minimum 3 mm contact separation.
●Double check the electrical circuit before connecting to the power supply.
●Do not disconnect or disassemble the ground wire, or use broken cables and switches under any
circumstances. If you find out any breakage, the power cord must be replaced as soon as possible.
(1) Earth Leakage Protection
(2) Power Specifications
Power
Neutral Wire/Live Wire
220-240VAC~
50Hz
8. Photovoltaic Function Connection
This appliance provides the function to use the energy from photovoltaic system as option. Users
can choose to use this function if a photovoltaic system is installed.
The photovoltaic function is activated when an on/off signal is established between the two wires
of the photovoltaic inverter cable. This function can make full use of any overproduction of electricity
and it increases the water temperature until it reaches the heat pump default temperature 65℃.
Connection instructions are as follows:
(1) Remove screws from the housing cover and lift up the housing cover.
Fig.7 Earth leakage protection
Power Cord Diameter
(mm2)
(Length≤30m)
≥1.5
Manual Switch
(A)
Ground
Capacity
Wire
≥1.5 20
13
Earth Leakage Protection
Fuse
30mA
15
Below 0.1 sec