Specifications; Models And Their Standard Specifications - Toshiba TOSVERT VF-nC3E Instruction Manual

11. Specifications

11.1 Models and their standard specifications

 Standard specifications
Item
Input voltage class
Applicable motor (kW)
Type
Form
Capacity (kVA) Note 1)
Output current (A) Note 2)
Rated output voltage Note 3)
Overload current rating
Voltage-frequency
Allowable fluctuation
Required Power supply capacity (kVA) Note 5)
Protective method (IEC60529)
Cooling method
Color
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).
0.4 0.75 1.5
4004P 4007P 4015P
1.1 1.8 3.1
1.5 2.3 4.1
(1.2) (1.5) (4.0)
150%-60 seconds, 200% -0.5 second
3-phase 380V to 460V - 50/60Hz
Voltage 323 to 506V Note 4), frequency ±5%
1.5 2.7 4.8
Self-cooling
K-1
Specification
3-phase 400V class
2.2 3.7 5.5
VFNC3E
4022P 4037P 4055P
4.2 7.2 9.6
5.5 9.5 12.6
(4.2) (8.8) (9.5)
3-phase 380V to 460V
6.4 10.0 15.6
IP20
Forced air-cooled
RAL 7016
E6582233
7.5 11
4075P 4110P
13 18
17 24
(16.2) (17)
19.7 26.6
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