Service manual

2-6
2.4 Operating pressure and running current
●Chilled mode
Inside : 0°C (32°F)
Power supply :
400V / 60Hz
7
8
9
10
11
12
13
14
15
16
(kPa)
(kPa)
(˚C)
(F)
(kg/cm
2
)
Ambient temperature
0
5101520253035404550
(41 50 59 68 77 86 95 104 113 122)
00
500 5
1000 10
1500 15
2000 20
0
100
1.0
200
2.0
–76B Hg–100
Low pressure
High pressure
Total current
(kg/cm)
2
Item Amperage
Condenser fan motor
1.4 (400VAC)
running current
Evaporator fan motor 3.2 (400VAC)
running current (2 motors) Hi speed
●Fan motor current