A distribution board is necessary for the electrical supply in any commercial or residential building. These boards also provide stability to the overall system by having neural links, earth leakage unit and interconnecting wires that help in distributing the electricity uniformly. This can, in turn, help prevent short circuits and other safety hazards.

A motor control center (MCC) is an assembly to control some or all electric motors in a central location. It consists of multiple enclosed sections having a common power bus and with each section containing a combination starter, which in turn consists of motor starter, fuses or circuit breaker, and power disconnect.

MCC Motor Control Center or Substation where motor will be powered. PLC/DCS: Control System, where Motor can be controlled as per logic (Auto) or as per operator action (Manual). LCP: Local Control Panel which is installed in the field, near motor in which start, stop push buttons are available.

A programmable logic controller (PLC) or programmable controller is an industrial computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, machines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis.

VFD and soft starter are widely used in drilling, pumping, and other large machine applications. The VFD and soft starter panels widely used in tube mills, paper mills, extruder plants, rolling Mills, cable industry, and CTL Lines. Also, VFD panels installed in hospitals, business houses, and other public places.

In the industrial automation control system, the most common is the combined application of PLC and VFD (Variable-frequency Drive), and has produced a variety of methods for PLC to control VFD (Variable-frequency Drive), among which RS-485 communication mode is adopted The scheme of implementing control is widely used: because of its strong anti-interference ability, high transmission rate, long transmission distance and low cost. However, RS-485 communication must solve a series of technical problems such as data encoding, checksum calculation, framing, sending data, receiving data parity, timeout processing and error retransmission. A simple VFD (Variable- Frequency Drive) operation instructions, sometimes it is necessary to write dozens of PLC ladder diagram instructions to achieve, the programming workload is heavy and cumbersome, which makes the designer daunting.

Front panels attached to tables and desks enable privacy creating a sheltered and pleasant workstation or a peaceful spot for concentration within a classroom full of students. Desk panels also bring softness and enhance safety in shared spaces as they provide means for physical distancing.

The major differences between a rolled and ground ballscrew are the manufacturing process, the lead error definition and geometrical tolerances. Hiwin rolled ballscrews are made through a rolling process of the screw spindle instead of a grinding process. Rolled ballscrews provide smooth movement and low friction which can be supplied quickly from stock, at a lower production cost

A control system for an injection molding machine performs a molding cycle. The molding cycle includes a filling process for controlling an advancing motion of a screw of the injection molding machine, and a hold press process for controlling a oressure of a molten resin after the filling process. The control system includes retracting speed limit means for limiting a retracting speed of the screw to a predetermined retracting speed limit value after a pressure control in the hold press process begins.

New regulations on energy conservation and environmental protection are being enacted by governments around the world. This has caused a trend toward hydraulic servo drive and control products. Hydraulic servo systems are heavily used in high performance applications such as the machine-tool industry, they are beginning to gain wide acceptance in a variety of industries. Examples are material handling, plastics, power press, etc. It's very efficient, brushless, very fast, safe, and gives high dynamic performance when compared to conventional motors. It produces smooth torque, and low noise and is mainly used for high-speed applications.

Gefran’s position sensors are based on potentiometric technology providing a broad flexible range. Measures the definite position: upon switching the system on, the sensor immediately reads the actual position without having to perform any mechanical repositioning.