Fuji Electric FRENIC-MEGA, Instruction Manual

Page: 12 / 358

x
Conformity with UL standards and CSA standards (cUL-listed for Canada) (continued)
8. Install UL certified fuses or circuit breaker between the power supply and the inverter, referring to the table below.
Power supply
vo
lt
age
Nominal applied
motor
(HP)
Inverter type
HD
/LD m
o
de
Cla
ss
J fu
se
size
(
A
)
C
irc
ui
t
br
ea
ker t
ri
p
s
iz
e (A
)
Required
torque
lb-in (N
‚
m)
Wire size
AWG (mm
2
)
M
ain terminal
A
ux.
c
ontrol
po
w
er s
u
pply
A
u
x
. F
an p
o
w
er
s
upp
ly
Main terminal
A
ux.
c
ontrol
po
w
er s
u
pply
A
u
x
. f
an powe
r
su
pply
L1/R, L2/S, L3/T U, V, W
Three-
phase
Single-
phase
60
°
C (1
4
0
°
F)
Cu
w
ir
e
75
°
C (1
6
7
°
F)
Cu
w
ir
e
Re
m
ar
k
s
60
°
C (1
4
0
°
F)
Cu
w
ir
e
75
°
C (1
6
7
°
F)
Cu
w
ir
e
Re
m
ar
k
s
2
30 V
0.5 0.25 FRNF50G1S-2U
HD/
LD
10 5
10.6
(1.2)
-
-
14
(2.1)
14
(2.1)
*1
-
14
(2.1)
14
(2.1)
*1
-
-
-
1 0.5 FRN001G1S-2U 15 10
2 1 FRN002G1S-2U 20 15
15.9
(1.8)
10.6
(1.2)
14
(2.1)
*1
*2
3 1.5 FRN003G1S-2U 30 20
5
3
FRN005G1S-2U 40 30
10
(5.3)
10
(5.3)
12
(3.3)
12
(3.3)
7.5
FRN007G1
„
-2U
60 50
30.9
(3.5)
-
8
(8.4)
*2
*3
-
8
(8.4)
*2
*3
FRN010G1
„
-2U
HD
10 5
LD
75 75
FRN015G1
„
-2U
HD
15 7.5
LD
100 100
6
(13.3)
-
FRN020G1
„
-2U
HD
20
10
LD
150 125
4
(21.2)
6
(13.3)
-
FRN025G1
„
-2U
HD
51.3
(5.8)
3
(26.7)
-
4
(21.2)
-
25
LD
175 150
1
(42.4)
3
(26.7)
3
(26.7)
4
(21.2)
FRN030G1
„
-2U
HD
30 15
LD
200 175
-
2
(33.6)
*2
*3
2
(33.6)
3
(26.7)
FRN040G1
„
-2U
HD
40 20
LD
250 200
2/0
(67.4)
-
2
(33.6)
*2
*3
FRN050G1
„
-2U
HD
119.4
(13.5)
1
(42.4)
50 25
LD
350 250
3/0
(85)
1/0
(53.5)
FRN060G1
„
-2U
HD
238.9
(27)
10.6
(1.2)
4/0
(107.2)
14
(2.1)
60
30
LD
400 300
4/0
(107.2)
FRN075G1
„
-2U
HD
75
LD
450
350
2/0×2
(67.4×2)
FRN100G1
„
-2U
HD
100
LD
500
3/0×2
(85×2)
3/0×2
(85×2)
40
FRN125G1S-2U
HD
424.7
(48)
125
LD
600 400
4/0×2
(107.2×2)
4/0×2
(107.2×2)
FRN150G1S-2U
HD
150 50 LD 700 500
300×2
(152×2)
300×2
(152×2)
Note 1: Control circuit terminals Tightening torque: 6.1 lb-in (0.7 N
‚
m), Recommended wire size: AWG 19 or 18 (0.65 to 0.82 mm
2
)
Note 2: A box (
„
) in the above table replaces S or H depending on the enclosure.
*1 No terminal end treatment is required for connection.
*2 Use 75
°
C (167
°
F) Cu wire only.
*3 The wire size of UL Open Type and Enclosed Type are common. Please contact us if UL Open Type exclusive wire is necessary.