YASKAWA VARISPEED-656RC5, Instruction Manual, Page: 48 / 66

7 SPECIFICATIONS
49
Table 18 400 V Class Specifications
Model CIMR-R5U
j
43P7 45P5 47P5 4011 4015 4018 4022 4030 4037 4045 4055 4075
Rated Capacity kW 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75
ing
Rated DC Current A
6 9 13 19 26 32 37 51 64 77 96 128
Rati
n
Rated Current on
Power Side A
5 7.5 10 15 20 25 30 40 50 60 75 100
Regenerative Torque
100 % for 1 minute, 25 % ED, 80 % continuous
w
er
Voltage Frequency 380 to 460 VAC 50/60 Hz,
put
Pow
e
upply
Allowable Voltage
Fluctuation
+10 to − 15 % (Imbalance rate between phases: within 2 %)
Inp
u
Su
p
Allowable Frequency
Fluctuation
¦
3 Hz (Free phase rotation)
stics
Control Method 120
°
current conduction
trol
aracteri
s
Input Power Factor 0.9 or more (Rated current)
Cont
r
Char
a
Overload Capacity Stops in 30 seconds at approx. 150 % of rated current.
Operation Input
External terminals
t
Fault 1C contact output
Status Output
Running, READY
Signal
Photocoupler output
S O
Analog Output Analog output: 1 point can be selected (current monitor)
Instantaneous
Overcurrent
Stops at approx. 200 % of the current on power side
Blown Fuse Motor stops by blown fuse.
Overload
Stops after 30 seconds at 150 % of rated current
nction
Undervoltage
(DC Voltage)
Stops at approx. 380 VDC or less.
ive
Fun
c
Undervoltage
(Power Side Voltage)
Stops at approx. 300 VAC or less.
otecti
v
Overload
Stops at approx. 800 VDC or less.
Prot
Fin Overheat Protected by thermister
Power Supply Open
Phase
Stops at power supply open phase detection.
Power Frequency Error Stops by fluctuation more than
±
3 Hz of rated input frequency.
Power Charge
Indication
Indicated until main output voltage is approx. 50 V or less.
tal
Location Indoor (Protected from corrosive gases and dust)
onment
a
ditions
Ambient Temperature
− 10
°
C to +40
°
C (Cl osed wall-mounted )
− 10
°
C to +45
°
C (Op en chasis type )
E
nvir
o
C
ondi
t
Humidity
90 % RH or less (non-condensing)
E C
Vibration 9.8 m/s
2
(1G) less than 20 Hz, up to 1.96 m/s
2
(0.2G) at 20 to 50 Hz
* Use a power regenerative unit with larger output capacity if the imbalance rate between phases
exceeds 2 %.
Imbalance rate between phases can be calculated using the following formula (Conforming to IEC1800-3).
Imbalance rate between phases [%
]
=
Three-phase average voltage
Max. voltage - Min. voltage
×
67