SERVO VOLTAGE STABILIZERS FOR CNC MACHINES We all have faced problems of unstable voltage which has eventually affected the electrical equipments in our household. To curb that issue Purevolt has introduced Servo voltage stabilizer that provide stable output supply in case of unbalanced voltage. Especially applicable for CNC machines these Servo stabilizers corrects the input voltage variation and protects the sensitive circuit of the cnc machine. Before we discuss how usage of a Servo stabilizer can benefit a CNC machine it is important to understand the main problem area of CNC machine which is fluctuating voltage input.
Mostly, CNC machines are of two types: ● 3-phase, 4-wire grounded service from 208Y/120V to 480Y/277V ● 3-phase ungrounded service at 480V delta or 240V delta Our Servo Stabilizers can easily be used with top CNC Machines manufacturers from all around the world , few of them are as under: Hitachi : The company started in India in the 1930s. The company started manufacturing CNC machines and became very successful due to the high quality of its machines. Makino : The CNC machines manufactured are considered to be of very high quality. Apart from Bangalore, the company also has its offices in Delhi, Pune and Mumbai Yasda : The CNC machines supplied by the company are of premium quality because their manufacturing processes and equipments subscribe to international standards. Yamazaki Mazak : This company is one of the top manufacturers of CNC machines in india. Mori Seiki : This company is widely known all over the world for its machine tools and machines and is the finest CNC manufacturer in India. For the above mentioned cnc machines to work properly it is advised to install a grounding electrode conductor for electrical power system to building the grounding electrode system, which consists of every earth electrodes. If we study the architecture of a CNC machine we find that its signal reference is a common wire of its computer logic power supply connected to the machine’s ground plate. The ground plate in turn is bonded to the machine’s enclosure, equipment grounding conductor which is again bonded to the building grounding electrode system. Thus the grounded equipments establish the local signal