Haier AV10IMWEWA Design, Installation & Maintenance Instruction page 230

Power wiring figure
Please make sure that when the unit is running, the input voltage is no less than 380V;
if it is lower than 380V, the unit may run abnormal.
Outdoor 1
Leakage breaker
Over current breaker
Power source: 3N~, 380-400V, 50/60Hz
Indoor 1
Power source: 1PH, 220-230V~, 50/60Hz Power source: 1PH, 220-230V~, 50/60Hz Power source: 1PH, 220-230V~, 50/60Hz
Indoor and outdoor use their individual power source.
All indoors use one power source.
Install the leakage breaker and the over current breaker, or electric shock will occur.
Outdoor power source and power cable
Item
Model
AV08IMWEWA
AV10IMWEWA
AV12IMWEWA
Power cable must be fixed firmly.
Each outdoor must be earthed well.
When power cable exceeds the range, thicken it appropriately.
Outdoor 2
Power source: 3N~, 380-400V, 50/60Hz
Indoor 2
Leakage breaker
Over current breaker
Power
Wire
Power cable
length
source section
2
(mm )
6
3N~,
380-
10
400V,
50/60 Hz
10
Leakage breaker
Over current breaker
Leakage breaker
Over current breaker
Rated current of residual
Circuit
breaker
Ground fault interrupter (mA)
(m) (A)
60 40 40A 30mA below 0.1S
60 40 40A 30mA below 0.1S
60 50 50A 30mA below 0.1S
229
Outdoor 3
Leakage breaker
Over current breaker
Power source: 3N~, 380-400V, 50/60Hz
Indoor 3
Leakage breaker
Over current breaker
circuit breaker (A)
response time (S)
Ground wire
Section
Screw
2
(mm )
3.5 M5
3.5 M5
3.5 M5