Hitachi SJ300-037HFE 사용자 설명서
SJ300 Inverter
In
v
e
rt
er Mounting
and In
stallati
on
2–15
Determining wire and fuse sizes, continued...
Note 1: Field wiring must be made by a UL-listed and CSA certified ring lug terminal
connector sized for the wire gauge involved. The connector must be fixed by using
the crimping tool specified by the connector manufacturer.
the crimping tool specified by the connector manufacturer.
Note 2: Be sure to consider the capacity of the circuit breaker to be used.
Note 3: Be sure to use a larger wire gauge if power line length exceeds 66 ft (20m).
Note 3: Be sure to use a larger wire gauge if power line length exceeds 66 ft (20m).
Motor
Output
400V
Inverter
Models
Wiring *1
Power Lines *3
Chassis Ground
Brake Res.
HP
kW
AWG
mm
2
Fuse
(UL-
(UL-
rated,
class J,
600V)
Breaker
( GFI
type) *2
AWG,
rec.
AWG,
UL
mm
2
AWG
mm
2
1
0.75
SJ300–007HFU/E
20
1.25
10A
5A
16
14
1.25
20
1.25
2
1.5
SJ300–015HFU/E
18
2
10A
10A
16
14
1.25
18
2
3
2.2
SJ300–022HFU/E
16
2
10A
10A
16
14
1.25
16
2
5
4.0
SJ300–040HFU/E
14
2
15A
15A
16
14
1.25
14
2
7.5
5.5
SJ300–055HFU/E
12
2
15A
30A
14
14
2
12
2
10
7.5
SJ300–075HFU/E
10
3.5
20A
30A
10
12
3.5
10
3.5
15
11
SJ300–110HFU/E
8
5.5
30A
50A
8
10
5.5
8
5.5
20
15
SJ300–150HFU/E
6
8
40A
60A
8
10
8
—
—
25
18.5
SJ300–185HFU/E
6
14
50A
60A
4
10
14
—
—
30
22
SJ300–220HFU/E
4
14
60A
75A
4
10
14
—
—
40
30
SJ300–300HFU/E
3
22
70A
100A
3
10
22
—
—
50
37
SJ300–370HFU/E
4 || 4
14 || 14
90A
100A
3
8
22
—
—
60
45
SJ300–450HFU/E
1 (75°C)
38
125A
150A
1
8
22
—
—
75
55
SJ300–550HFU/E
2 || 2
22 || 22
125A
175A
1
6
30
—
—
100
75
SJ300–750HFU/E
1 || 1
(75°C)
30 || 30
175A
225A
1/0
6
50
—
—
125
90
SJ300–900HFU/E
1 || 1
(75°C)
38 || 38
200A
225A
3/0
6
80
—
—
150
110
SJ300–1100HFU/E
1/0 || 1/0
50 || 50
250A
350A
3/0
4
80
—
—
175
132
SJ300–1320HFE
3/0 || 3/0
80 || 80
300A
350A
4/0
4
100
—
—
200
150
SJ300–1500HFU
3/0 || 3/0
80 || 80
300A
350A
4/0
4
100
—
—