- Unit Type: piece
- Package Weight: 8.0kg (17.64lb.)
- Package Size: 1cm x 1cm x 1cm (0.39in x 0.39in x 0.39in)
Cheap inverter switch, Buy Quality inverter voltage directly from China inverter 380v Suppliers: Input 3 ph 380V Output 3 ph Fr-e740-3.7k-cht 380~480V 8.7A 3.7KW 0.2~400Hz Inverter New
Input 3 ph 380V Output 3 ph Fr-e740-3.7k-cht 380~480V 8.7A 3.7KW 0.2~400Hz Inverter New
Multifunctional, generally applied load
Power range: 0.4 ~ 7.5KW
simple magnetic flux vector control method to achieve 3Hz output torque up to 120%
use of optimum excitation control method to achieve higher energy-saving operation
Built-in PID, the inverter / frequency switching and multi-pump cycle can run function
built-in independent RS485 communication port
Use long-life components
Built-in noise filter (75K or more)
with energy monitoring, energy savings at a glance
Notes: 1. Expresses applicable motor capacity is the maximum capacity applicable standard 4-pole motor when.
2. When the output voltage of 400V class, rated output capacity is 440V when capacity.
3. Under the carrier frequency is set to 3kHz or more, the inverter output current at rated current () within the above value, will automatically reduce the carrier frequency.
4. overload is too percentage (%) of rated current ratio of current and inverter represented repeated u