AMX Distributed Audio Controllers Delta Series Especificações descarregar pdf (Página 197)

Appendix B Accessories|VFD-B Series

B-10 Revision July 2008, BE16, SW V4.08 & V5.00

Remove any paint on metal saddle for good ground contact with

the plate and shielding.

saddle

the plate with grounding

Saddle on both ends

Saddle on one end

The length of motor cable

When motor is driven by an AC motor drive of PWM type, the motor terminals will experience

surge voltages easily due to components conversion of AC motor drive and cable capacitance.

When the motor cable is very long (especially for the 460V series), surge voltages may reduce

insulation quality. To prevent this situation, please follow the rules below:

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AMX Distributed Audio Controllers Delta Series Especificações Página 197