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FR-D740-0.4K-CHT Mitsubishi Inverter New in boxMitsubishi Inverter FR-D740-0.4K-CHT
Model FR-D740-…K(-C) 6
0.4
0.75
1.5
2.2
3.7
5.5
7.5
Model FR-D740-…-NA
012
022
036
050
080
120
160
Model FR-D740-…-EC
012
022
036
050
080
120
160
Model FR-D740-…K-CHT
0.4
0.75
1.5
2.2
3.7
5.5
7.5
Applicable motor capacity (kW) 1
0.4
0.75
1.5
2.2
3.7
5.5
7.5
Output
Rated capacity (kVA) 2
1.2
2.0
3.0
4.6
7.2
9.1
13.0
Rated current (A)
1.2
2.2
3.6
5.0
8.0
12.0
16.0
Overload current rating 3
150% 60s, 200% 0.5s (inverse-time characteristics)
Voltage 4
Three-phase 380 to 480V
Power supply
Rated input voltage/frequency
Three-phase 380 to 480V 50Hz/60Hz
Permissible AC voltage fluctuation
325 to 528V 50Hz/60Hz
Permissible frequency fluctuation
±5%
Power supply capacity (kVA) 5
1.5
2.5
4.5
5.5
9.5
12
17
Protective structure (JEM1030)
Enclosed type (IP20). IP40 for totally enclosed structure series.
Cooling system
Self-cooling
Forced air cooling
Approximate mass (kg)
1.2
1.2
1.3
1.4
1.5
3.1
3.1
Notes:
1 The applicable motor capacity indicated is the maximum capacity applicable for use of the Mitsubishi 4-pole standard motor.
2 The rated output capacity indicated assumes that the output voltage is 440V.
3 The % value of the overload current rating indicated is the ratio of the overload current to the inverter's rated output current. For repeated duty,
allow time for the inverter and motor to return to or below the temperatures under 100% load.
4 The maximum output voltage does not exceed the power supply voltage. The maximum output voltage can be changed within the setting range.
However,the pulse voltage value of the inverter output side voltage remains unchanged at about that of the power supply.
5 The power supply capacity varies with the value of the power supply side inverter impedance (including those of the input reactor and cables).
6 Totally enclosed structure series ends with -C.
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