Fuji Electric FRENIC-MEGA, Инструкция по эксплуатации

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Conformity to the Low Voltage Directive in the EU (Continued)
3. When used with the inverter, a molded case circuit breaker (MCCB), residual-current-operated protective device
(RCD)/earth leakage circuit breaker (ELCB) or magnetic contactor (MC) should conform to the EN or IEC standards.
4. When you use a residual-current-operated protective device (RCD)/earth leakage circuit breaker (ELCB) for protection from
electric shock in direct or indirect contact power lines or nodes, be sure to install type B of RCD/ELCB on the input (primary)
of the inverter if the power supply is three-phase 200/400 V.
5. The inverter should be used in an environment that does not exceed Pollution Degree 2 requirements. If the environment
conforms to Pollution Degree 3 or 4, install the inverter in an enclosure of IP54 or higher.
6. Install the inverter, AC or DC reactor, input or output filter in an enclosure with minimum degree of protection of IP2X (Top
surface of enclosure shall be minimum IP4X when it can be easily accessed), to prevent human body from touching directly
to live parts of these equipment.
7. Do not connect any copper wire directly to grounding terminals. Use crimp terminals with tin or equivalent plating to connect
them.
8. Use wires listed in IEC60364-5-52.
Po
w
er s
u
pply
v
o
lt
ag
e
Nominal applied
motor
(HP)
Inverter type
HD /
LD
m
o
d
e
MCCB or
RCD/ELCB *1
Rated current
Recommended wire size (mm
2
)
Main circuit
C
o
n
tr
o
l cir
cuit
Aux.
control powe
r
su
p
p
ly [R
0,
T
0
]
Aux.
fa
n
pow
er
su
p
p
ly [R
1,
T
1
]
Main power
input *2
[L1/R, L2/S, L3/T]
Inverter’s
grounding *3
[ G]
Inver
ter outputs
[U, V
,
W]
*
2
DC
r
eac
to
r
[P1, P(
+)]
*2
Bra
k
ing r
es
is
tor
[P(
+
), D
B
] *2
Three-
phase
Single-
phase
W/
DCR
W/o
DCR
W/
DCR
W/o
DCR
230 V
0.5 0.25 FRNF50G1S-2U
HD/LD
5
5
1
1
1 1
1
0.65
to
0.82
-
-
1 0.5 FRN001G1S-2U 10
2 1 FRN002G1S-2U
10
15
2.5
3 1.5 FRN003G1S-2U 20 1.5
5
3
FRN005G1S-2U 20 30 2.5 4 2.5 2.5
7.5
FRN007G1
„
-2U
30 50 4 6 4 4
FRN010G1
„
-2U
HD
10 5
LD
40 75 6 10
6
6
FRN015G1
„
-2U
HD
10
15 7.5
LD
50 100 10 16 16
FRN020G1
„
-2U
HD
20
10
LD
75 125 16 25 16 25
FRN025G1
„
-2U
HD
25
LD
100
150 25 35 25
35 FRN030G1
„
-2U
HD
1.5 30 15
LD
175 35 50 35
FRN040G1
„
-2U
HD
40 20
LD
150 200 50 70 50 70
FRN050G1
„
-2U
HD
2.5
50 25
LD
175 250 70 95 70 95
FRN060G1
„
-2U
HD
4
2.5
60
30
LD
200 300 95 70×2 95 50×2
FRN075G1
„
-2U
HD
6
75
LD
250 350 50×2 95×2 70×2 70×2
FRN100G1
„
-2U
HD
10
100
LD
350
-
95×2
-
95×2 95×2
40
FRN125G1S-2U
HD
- 125
LD
400 120×2 120×2 120×2
FRN150G1S-2U
HD
150 50 LD 500 150×2 150×2 150×2
Note: A box (
„
) in the above table replaces S or H depending on the enclosure.
*1 The frame size and model of the MCCB or RCD/ELCB (with overcurrent protection) will vary, depending on the power transformer capacity. Refer
to the related technical documentation for details.
*2 The recommended wire size for main circuits is for the 70
°
C (158
°
F) 600 V PVC wires used at a surrounding temperature of 40
°
C (104
°
F).
*3 Grounding terminal can accept one wire only.