Hitachi SJ700-4000HFU2

Chapter 2 Installation and Wiring
2-18
(4) Recommended cable gauges, wiring accessories, and crimp terminals
Note: For compliance with CE and UL standards, see the safety precautions concerning EMC and the compliance
with UL and cUL standards under Safety Instructions.
The table below lists the specifications of cables, crimp terminals, and terminal screw tightening torques for
reference.
Note: Cable gauges indicate those of HIV cables (maximum heat resistance: 75°C).
Note: *** is described as FF, FEF or FUF.
Note: Please use the round type crimp terminals (for the UL standard) suitable for the use electric wire when you connect the
electric wire with the main circuit terminal stand. Please put on pressure to the crimp terminals l with a crimp tool that the
terminal stand maker recommends.
Motor
outpu
t (kW)
Applicable inverter
model
Gauge of
power line
cable (mm
2
)
(Terminals: R,
S, T, U, V, W,
P, PD, and N)
Grounding
cable
(mm
2
)
External braking
resistor across
terminals P and
RB (mm
2
)
Size of
terminal
screw
Crimp
termi
nal
Tightening
torque (N-m)
Applicable device
Earth-leakage
breaker (ELB)
Magnetic
contactor
(MC)
200 V class
0.4
SJ700D-004L***3
1.25
1.25
1.25
M4
1.25-4
1.2(MAX1.8)
EX50B(5A)
HS10
0.75
SJ700D-007L***3
1.25
1.25
1.25
M4
1.25-4
1.2(MAX1.8)
EX50B(10A)
HS10
1.5
SJ700D-015L***3
2
2
2
M4
2-4
1.2(MAX1.8)
EX50B(15A)
HS10
2.2
SJ700D-022L***3
2
2
2
M4
2-4
1.2(MAX1.8)
EX50B(20A)
HS20
3.7
SJ700D-037L***3
3.5
3.5
3.5
M4
3.5-4
1.2(MAX1.8)
EX50B(30A)
HS20
5.5
SJ700D-055L***3
5.5
5.5
5.5
M5
R5.5-5
2.4(MAX4.0)
EX50B(50A)
HS25
7.5
SJ700D-075L***3
8
8
8
M5
R8-5
2.4(MAX4.0)
EX60(60A)
HS35
11
SJ700D-110L***3
14
14
14
M6
R14-6
4.0(MAX4.4)
RXK100-H(75A)
HS50
15
SJ700D-150L***3
22
22
22
M6
22-6
4.5(MAX4.9)
RXK100-H(100A)
H65C
18.5
SJ700D-185L***3
30
22
30
M6
38-6
4.5(MAX4.9)
RXK100-H(100A)
H80C
22
SJ700D-220L***3
38
30
38
M8
38-8
8.1(MAX8.8)
RXK225-H(150A)
H100C
30
SJ700D-300L***3
60(22×2)
30
―
M8
60-8
8.1(MAX8.8)
RXK225-H(200A)
H125C
37
SJ700D-370L***3
100(38×2)
38
―
M8
100-8
8.1(MAX20)
RXK225-H(225A)
H150C
45
SJ700D-450L***3
100(38×2)
38
―
M8
100-8
8.1(MAX20)
RXK225-H(225A)
H200C
55
SJ700D-550L***3
150(60×2)
60
―
M10
150-10
19.5(MAX22)
RX400B(350A)
H250C
400 V class
0.75
SJ700D-007H***3
1.25
1.25
1.25
M4
1.25-4
1.2(MAX1.8)
EX50C(5A)
HS10
1.5
SJ700D-015H***3
2
2
2
M4
2-4
1.2(MAX1.8)
EX50C(10A)
HS10
2.2
SJ700D-022H***3
2
2
2
M4
2-4
1.2(MAX1.8)
EX50C(10A)
HS10
3.7
SJ700D-037H***3
2
2
2
M4
2-4
1.2(MAX1.8)
EX50C(15A)
HS20
5.5
SJ700D-055H***3
3.5
3.5
3.5
M5
R2-5
2.4(MAX4.0)
EX50C(30A)
HS20
7.5
SJ700D-075H***3
3.5
3.5
3.5
M5
3.5-5
2.4(MAX4.0)
EX50C(30A)
HS25
11
SJ700D-110H***3
5.5
5.5
5.5
M6
R5.5-6
4.0(MAX4.4)
EX50C(50A)
HS35
15
SJ700D-150H***3
8
8
8
M6
8-6
4.5(MAX4.9)
EX60B(60A)
HS35
18.5
SJ700D-185H***3
14
14
14
M6
14-6
4.5(MAX4.9)
EX60B(60A)
HS50
22
SJ700D-220H***3
14
14
14
M6
14-6
4.5(MAX4.9)
RXK100-H(75A)
HS50
30
SJ700D-300H***3
22
22
―
M6
22-6
4.5(MAX4.9)
RXK100-H(100A)
H65C
37
SJ700D-370H***3
38
22
―
M8
38-8
8.1(MAX20)
RXK100-H(100A)
H80C
45
SJ700D-450H***3
38
22
―
M8
38-8
8.1(MAX20)
RXK225-H(150A)
H100C
55
SJ700D-550H***3
60
30
―
M8
R60-8
8.1(MAX20)
RXK225-H(175A)
H125C
75
SJ700D-750H***3
100(38×2)
38
―
M10
100-10
20.0(MAX22)
RXK225-H(225A)
H150C
90
SJ700D-900H***3
100(38×2)
38
―
M10
100-10
20.0(MAX22)
RXK225-H(225A)
H200C
110
SJ700D-1100H***3
150(60×2)
60
―
M10
150-10
20.0(MAX35)
RX400B(350A)
H250C
132
SJ700D-1320HFF3
SJ700D-1320HFEF3
80×2
80
―
M10
80-10
20.0(MAX35)
RX400B(350A)
H300C
150
SJ700D-1500HFUF3
80×2
80
―
M10
80-10
20.0(MAX35)
RX400B(350A)
H300C