Place of Origin : Zhuhai,China
Post Date : 29-10-2013
Expiry Date : 29-11-2014

Wanlida Variable Speed Drive Will Be Your Best Energy Saving Product For Motors, Good Product Will Save More Money For You.

Working Principle

Wanlida High Voltage Variable Speed Drive Adopts Multi-level Cascaded Power Unit Technology To Obtain MV Directly By Means Of Overlap Wave. Low Voltage Power Unit Is An Actually Improved Motor Variable Frequency Drive, Which Takes Full Advantage Of Mature Technology. Wanlida Variable Speed Drive(VSD) Belongs To High-high Voltage Source Inverter, The Customer Can Connect Medium Voltage (3/3.3/4.16/6/6.6/10/11KV) Directly To Input Terminal Of VSD, And Then Wanlida Variable Speed Drive(VSD) Output Medium Voltage (3/3.3/4.16/6/6.6/10/11KV)correspondingly, No Need Output Step-up Transformer.