Mitsubishi 10 Data Book page 41

PRH-5, 8, 10YA
PRH-5, 8, 10YA-L
(SPECIAL ORDER : K CONTROL & LOW TEMPERATURE)
CIRCUIT BREAKER
(FIELD SUPPLY)
PRH- 5YA,
···40A
Power supply
PRH- 5YA-L
3Phase
PRH- 8YA,
···50A
380~415Volt
PRH- 8YA-L
50Hertz
PRH- 10YA
···60A
PRH-10YA-L
TB1
L1 Red
L2
White
L3
Black
Blue
N
PE
DSA
CN
Blue
1
3
Green/Yellow
F(3.15A)
TB3 11
A B
52C
CH
8,10YA,YA-L ONLY
TB3 12
Caution,
To protect each Fan motors and Compressor from abnormal current,
these Over current relays<51C>,<51F1,2,3>are installed.
Therefore,do not change factory set value of these Over current relays.
Note:
1.The dotted lines show field wiring.
2.The figure in the parentheses show field supply parts.
3.Color of earth wire is yellow and green twisting.
4.Not specified color of wire is brown.
5.Specification subject to change without notice.
52C 51C
Red Red
White
Black Black
51F2 TB2
R R
1 1
S S
1 1
T T
1 1
52F1 51F1
Red Red
White
MF1
Black
Black
IB
TB4
C D
HZ
CZ
Tr2
TH5
R/C
52F2
Red
Red
White
White
Black
Black
51F3
52F3
52F4
Tr1
TH2
30
CZ
FZ1
52
FZ1
F1
Symbol
MC
MF1
MF2
52C
52F1
TB1~4
CH
F
Tr1·2
51C
51F1,2,3
63H
26D1~4
21S4
FZ1
CZ
HZ
30CZ
X1·2
IB
TH2
52F2~4
FZ2~4
TH5
R/C
DSA
- 40 -
TB2
X1 1
R R
2 Red
2
2
S S
White
2 2
3
T T Black
2 2
11
51F3
HZ
15
14
TB3 13
51F1
51F2
26D3
X1
63H
21
S4
26
C
51 D2
FZ2
26
X2
CZ D1
FZ1
X1
52C
30
X2
CZ
30
CZ
12
Name
Compressor motor
Fan mo tor(indo or)
Fan mo tor(outd oor)
C ontact or(compressor)
C ontact or(fan I/D )
Terminal bloc k
C ran kcase h eater
Fuse
Transfo rmer
Over curre nt relay
Ov er c urrent relay(fan I/D,O/D)
H igh-pre ssure switch
The rmosta t(de frost )
4-Way va lve
Aux ilia ry relay(fan)
Aux ilia ry relay(compresso r)
Aux ilia ry relay(hea ter)
Auxiliary re lay(c heck)
Aux ilia ry relay(defrost)
Indo or b oard
Thermisto r(pipe)
Cont actor(fa n O/D)
Auxiliary re lay(fa n O/D )
Thermisto r(ro om temp)
Remote controller
Surg e abso rbe r circuit b oard
MC INTERNAL
PROTECTOR
MF2
INTERNAL
PROTECTOR
HZ
16
FZ FZ
FZ FZ
2 2 3 4
26D4
52 52
F2 F4
52
F3
FZ3
FZ
3
FZ4
(compre ssor)