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③ ERM (single speed type)
Capacity
(kg or t)
125(H),250(S)
500(L)
250(H),500(S)
1(L)
1(M)
1(S),1.5(S),2(L)
2(M), 3(C)
2(S),2.5(S),
3(L)
5(L)
3(S)
Motor output
Minimum size
of wiring
(mm
2
)
220/
440V
AWG
12
AWG
14
575V
Rating
Ordinary
graduation
of ammeter
Minimum size
of ground
wire
(mm
2
)
AWG14
Fuse(A) Breaker(A)
220 440 575 220 440 575 220 440 575
vvvvvvvvv
10 5 5 10 5 5 10 5 5
15 10 5 15 10 5 10 5 5
20 10 10 20 10 10 15 10 10
30 15 15 30 15 15 30 10 10
30 15 15 30 15 15 30 15 15
40 20 15 40 20 15 30 15 15
Lift Travel
kW HP kW HP
0.56 0.75
0.9 1.2
1.4 1.9
1.8 2.4
2.8 3.8
3.5 4.7
3.5 4.7
4.6 6.1
0.4 0.53
0.75 1
04 0.53
② ER, ERP, ERG (dual speed type)
Capacity
(kg or t)
125(H),250(S)
500(L)
250(H),500(S)
1(L)
1(S),1.5(S),2(L)
2(S),2.5(S),
3(L),5(L)
3(S)
Motor output
Minimum size
of wiring
(mm
2
)
220/
440V
AWG
14
AWG
14
AWG
12
575V
Rating
Ordinary
graduation
of ammeter
Minimum size
of ground
wire
(mm
2
)
AWG14
Fuse(A) Breaker(A)
220 440 575 220 440 575 220 440 575
vvvvvvvvv
10551055555
10 5 5 10 5 5 10 5 5
1510515105105 5
30 15 15 30 15 15 20 10 10
40 20 20 40 20 20 30 15 10
Lift
kW HP
0. 45
/
0.15
0.6
/
0.2
0.9
/
0.3
1.2
/
0.4
1.8
/
0.6
2.4
/
0.8
3.5
/
1.2
4.7
/
1.6
4.6
/
1.5
6.1
/
2.0