The LSG series three-phase dry voltage transformer is an isolated three-phase servo transformer for CNC systems and CNC spindles developed and produced by our company using high-quality materials and advanced technology for many years.
The product design uses a three-column iron core and selects imported high-quality cold-rolled silicon steel sheets. The input and output voltage levels, connection groups, adjustment taps (generally ±5% or ±10%) and the position and winding capacity distribution The equipment of the secondary single-phase winding and the application of the rectifier circuit can be designed and manufactured according to user requirements. At the same time, the primary and secondary side coils are isolated and reinforced, so that the secondary side circuit is protected from the power grid and the outer boundary. Frequency electromagnetic interference.
LSG series three-phase dry-type transformers are widely used in the numerical control system of various large-scale numerical control machine tools, machining centers, planers and other numerical control equipment, the voltage conversion of spindle motors, and the control power supply of export equipment. It can be matched with CNC spindle motors such as FANUC, Siemens, Guangshu, Huazhong, Yaskawa, Mitsubishi, Aerospace, Fuji, and Panasonic.