Delta Compact Drive MS300 IP66/NEMA 4X Series, User Manual

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Chapter 9 Specification

MS300 (IP66 / NEMA 4X)
9-2
9-1 230V Series
230V, one-phase
Frame A B
Model VFD_ _ _ _ _ _ _ SAA
2A8MS21_ _ 4A8MS21_ _
7A5MS21MN 7A5MS21MF
11AMS21_ _
MN MF MN MF MN MF
Applicable Motor Output (kW)
0.4 0.75 1.5 1.5 2.2
Applicable Motor Output (HP) 0.5 1 2 2 3
Output Rating
Heavy
Duty
Rated Output Capacity
(kVA)
1.1 1.8 2.9 2.9 4.2
Rated Output Current (A)
2.8 4.8 7.5 7.5 11
Carrier Frequency (kHz)
2–15 (Default: 4)
Normal
Duty
Rated Output Capacity
(kVA)
1.2 1.9 3.2 3.2 4.8
Rated Output Current (A)
3.2 5 8.5 8.5 12.5
Carrier Frequency (kHz)
2–15 (Default: 4)
Input Ratin
g Rated Input
Current (A)
Heavy Duty
7.3 10.8 16.5 16.5 24.2
Normal Duty 8.3 11.3 18.5 18.5 27.5
Rated Voltage / Frequency
One-phase AC 200–240 V, 50/60 Hz
Operating Voltage Range (V
AC
)
170–264 (-15–10%)
Frequency Range (Hz)
47–63
Weight (kg) 2.25 2.65 2.6 2.9 3.1 3.95 3.5 4.0
Cooling Method
Convective cooling Fan cooling
EMC Filter
Optional Built-in Optional Built-in Optional Built-in Optional Built-in
IP Rating
IP66 / NEMA 4X
NOTE

The value of the carrier frequency is set in the factory. To increase the carrier frequency, decrease the current. See the derating curve
diagram for Pr.06-55 for more information.

When the load is a shock or impact load, use a higher level model.