Yaskawa servo motor SGMGV-20ADC61 1.8KW how many money?

For the Yaskawa servo motor Yaskawa servo motor type: SGM7G-09afC61 manual
Mainly depends on the external terminal, including the power supply terminal and the meaning of the pin on the encoder terminal, thank you

What drives SGM7J-A5A7C6E Yaskawa sgm7j