Delta MS300 Series User Manual page 192

9-3 460V Models
460V models three-phase
Frame
Model VFD_ _ _ _ _ _ _ _AA
Applicable Motor Output (kW)
Applicable Motor Output (HP)
Rated Output Capacity (kVA)
Rated Output Current (A)
Carrier Frequency (kHz)
Rated Output Capacity (kVA)
Rated Output Current (A)
Carrier Frequency (kHz)
Heavy Duty
Rated Input
Current (A)
Normal Duty
Rated Voltage / Frequency
Mains Input Voltage Range (V
Mains Frequency Range (Hz)
Weight (kg)
Cooling Method
EMC Filter
IP Rating
NOTE:
Output*: Default is heavy duty.
1.
IP40*: The IP ratings of the wiring area (main circuit terminals and control terminals for frame A/B/C/D/E/F)
2.
and the vent near the capacitor (frame C/D/E/F) are both IP20.
The value of the carrier frequency is a factory default. Decrease the current value if you need to increase the
3.
carrier frequency. Refer to Section 9-7 Derating for Ambient Temperature and Altitude for details.
For shock or impact load applications, select a drive with a larger capacity model.
4.
A
1A5MS43_ _ _ 2A7MS43_ _ _
ANS ENS ANS
0.4
0.5
1.1
1.5
1.4
1.8
1.7
2.0
Three-phase 380–480 V
)
AC
0.76 0.81
Convective cooling
Optional
IP20 IP40* IP20
1A5MS43AFS
ENS
0.75 0.4
1 0.5
2.1 1.1
2.7 1.5
2–15 (Default: 4)
2.3 1.4
3 1.8
2–15 (Default: 4)
3.0 1.7
3.3 2.0
( -15–10%), 50／60 Hz
AC
323–528
47–63
1.32
IP40*
183
Chapter 9 SpecificationsMS300
B
4A2MS43_ _ S
2A7MS43AFS
AN
0.75
1
2.1
2.7
2.3
3
3.0
3.3
1.32 1.0
Fan cooling
Built-in Optional
IP20
EN AF
1.5
2
3.2
4.2
3.5
4.6
4.6
5.1
1.32
Built-
in
IP40* IP20
Table 9-6