E6582233
K-1
11
11. Specifications
11.1 Models and their standard specifications
ï‚¢ Standard specifications
Item Specification
Input voltage class 3-phase 400V class
Applicable motor (kW) 0.4 0.75 1.5 2.2 3.7 5.5 7.5 11
Rating
Type VFNC3E
Form 4004P 4007P 4015P 4022P 4037P 4055P 4075P 4110P
Capacity (kVA) Note 1) 1.1 1.8 3.1 4.2 7.2 9.6 13 18
Output current (A) Note 2)
1.5
(1.2)
2.3
(1.5)
4.1
(4.0)
5.5
(4.2)
9.5
(8.8)
12.6
(9.5)
17
(16.2)
24
(17)
Rated output voltage Note 3) 3-phase 380V to 460V
Overload current rating 150%-60 seconds, 200% -0.5 second
Power supply
Voltage-frequency 3-phase 380V to 460V - 50/60Hz
Allowable fluctuation Voltage 323 to 506V Note 4), frequency ±5%
Required Power supply capacity (kVA) Note 5) 1.5 2.7 4.8 6.4 10.0 15.6 19.7 26.6
Protective method (IEC60529) IP20
Cooling method Self-cooling Forced air-cooled
Color RAL 7016
Note 1. Capacity is calculated at 440V for output voltage.
Note 2. Indicates rated output current setting when the PWM carrier frequency (parameter f300) is 4kHz or less. Over 4kHz,
the rated output current is indicated in the ( ). The default setting of the PWM carrier frequency is 4kHz.
Note 3. Maximum output voltage is the same as the input voltage.
Note 4. 342V-506V (400V class) when the inverter is used continuously (load of 100%).
Note 5. Required power supply capacity varies with the value of the power supply side inverter impedance (including those of
the input reactor and cables).
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