Yaskawa YASNAC PC NC Maintenance Manual User Manual
Page 133
PC NC Maintenance Manual
The VS-626M5
4-112
Notes:
1. Connect using exclusive-use connection bus bar.
2. Wire size is selected assuming external suspended wiring of single 3-core cables at an ambient
temperature of 30
°
(86
°
F).
3. If ambient temperature exceeds 30
°
(86
°
F), allowable current of wire may be lowered.
4. Temperature for each wire indicates maximum allowable conductor temperature.
5. For open chassis type only. Not provided for heat sink externally cooling type. (Models 4030 to
4045 are under development.)
Table 4.24: 400V Class Inverter Power Cable Specifications
Terminal Symbol
Terminal
Screw
Wire Size
UL-approved 75
(167
°
F)
temperature-rated
copper wire
[AWG (mm
2
)]
600V vinyl-
sheath
insulated wire
(IV, VV) 60
(140
°
F) (mm
2
)
600V
crosslinked
polyethylene
wire (IC) 90
(194
°
F) (mm
2
)
600V rubber-
insulated cabtyre
cable (CT) 60
(140
°
F) (mm
2
)
45P5
P/_, N/_
M6
Note 1
U/T1, V/T2, W/T3
M5
12 (3.3)
2
2
2
M5 ~ 2
10 (5.3)
3.5
2
3.5
47P5
P/_, N/_
M6
Note 1
U/T1, V/T2, W/T3
M5
12 (3.3)
3.5
2
3.5
M5 ~ 2
10 (5.3)
3.5
2
3.5
4011
P/_N, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M6
10 (5.3)
5.5
2
5.5
M5 ~2, M6
10 (5.3)
3.5
2
3.5
4015
P/_, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M6
8 (8.4)
8
3.5
8
M5 ~2, M6
8 (8.4)
5.5
3.5
5.5
4018
P/_, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M6
8 (8.4)
14
5.5
14
M5 ~2, M6
8 (8.4)
8
5.5
5.5
4022
P/_, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M6
6 (13.3)
14
8
14
M5 ~2, M6
8 (8.4)
8
5.5
5.5
4030
P/_, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M8
4 (21.2)
22
14
22
M6 ~ 2, M6
6 (13.3)
14
8
8
4037
P/_, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M8
3 (26.7)
30
14
30
M6 ~ 2, M6
6 (13.3)
14
8
14
4045
P/_, N/_
M6 ~ 2
Note 1
U/T1, V/T2, W/T3
M8
2 (33.6)
50
22
38
M6 ~ 2, M6
6 (13.3)
14
8
14
4011 to
4022
A12/r2, A22/t2
(Note 5)
M4
14 (2.1)
2
2
2