7
1.3.3 MAIN CIRCUIT SCHEMATIC
1. 440V : 25HP
2. 220V : 25HP
440V : 30HP, 40HP, 50HP
3. 220V : 30HP, 40HP
440V : 60HP, 75HP
4. 220V : 50HP, 60HP, 75HP, 100HP
5. 440V : 100HP 6. 440V : 125HP, 150HP, 175HP, 215HP, 250HP
7. 440V : 300HP, 400HP, 500HP
RCC
E
○
-
R(L1)
S(L2)
T(L3)
U(T1)
V(T2)
W(T3)
B1/P
B2
E
○
-
+
○
+
RCC
CON TROL
R(L1)
S(L2)
T(L3)
U(T1)
V(T2)
W(T3)
E
○
-
○
+
RCC
CON TROL
CIRCUI TS
R(L1)
S(L2)
T(L3)
U(T1)
V(T2)
W(T3)
E
○
-
○
+
RCC
CON TRO L
R(L1)
S(L2)
T(L3)
U(T1)
V(T2)
W(T3)
E
○
-
○
+
RCC
CON TROL
AC/
DC
R(L1)
S(L2)
T(L3)
U(T1)
V(T2)
W(T3)
E
○
-
○
+
ACL
RCC
R(L1)
S(L2)
T(L3)
U(T1)
V(T2)
W(T3)
External ACL is necessary