Quick Details

Product series FREQROL-A700

Type Easy and powerful compact inverter FREQROL-A700 series three-phase 200 V

Product no. FR-A720-0.4K

Application motor capacity (kW) 0.4 kW

Output

Rated capacity (kVA) 1.2

Rated current (A) 3

Excessive load current rating 60 s 150%, 200% 3 s-limited-time characteristics

Voltage 3-phase 200 ~ 240V

Regeneration control torque The maximum-allowed usage ?

Power supply

Voltage class Three-phase 200 V class

Rated input AC voltage and frequency 3-phase 200-240 V 50 Hz/60 Hz

Permissible AC voltage 170-264 V 50 Hz/60 Hz

Permissible frequency fluctuation ±0. 5%

Power capacity (kVA) 1.5

Protection structure (JEM 1030) Closed shape (IP20) and total closure structure series is IP40.

Cooling method Its cold

Approx. weight (kg) 0.7

Control specifications

Control method Soft-PWM control & high carrier frequency PWM control (v/f control, advanced

magnetic flux vector control, general-purpose flux vector control and optimal excitation control,

selectable)

Output frequency range 0.2 ~ 400 Hz

Digital input 0.01 Hz

Frequency accuracy Analog input Maximum output frequency ± 0.5% (25 ° c ± 10 ° c)

Advanced magnetic flux vector control setting (3.7 K or less)

Torque boost Manual torque boost

DC braking Variable （ 0 to 120 Hz) frequency, operating time (0-10 s), voltage (0 ~ 30%)

Torque limitation levels 0-200%