The contract of the High voltage inverter maintenance Item
22 September ,Our company signed the contract of the High voltage inverter maintenance Item,This convreter's model is 6SR4502-5MB41-0BF1-Z,
,It has been stored for two years,For the safe ,Now the customer needs to use it to control a fan.The brand of this machine is siemens,for the next month,Our team will hard work for this item,Let's wish this project a success!