Machine Control 1500VA Single Phase Control Transformer 220V To 110V Step Down

Our 1500VA single phase control transformer is a rugged machine tool power solution engineered to step down 220V input to a stable 110V output for CNC machine control circuits, relay panels, and industrial automation equipment. Built on the proven JBK series platform, this control transformer uses a high permeability silicon steel core and high purity copper windings to deliver clean, isolated power with ≥90% working efficiency and ±2% output precision. The dry type air cooled construction keeps the unit compact, quiet, and maintenance free, making it ideal for installation inside machine tool electrical cabinets where space is tight and reliability is critical. It is the trusted choice for machine tool builders, electrical panel manufacturers, and plant maintenance teams who need dependable control circuit power for continuous production operation.

• Stable 110V Control Power: Converts 220V workshop supply into regulated 110V for PLC systems, contactor coils, solenoid valves, and CNC control circuits, protecting sensitive control electronics from voltage fluctuation.
• High Efficiency Core: Premium new silicon steel core delivers high magnetic flux, minimal energy loss, and ≥90% working efficiency, keeping control cabinets cool and electricity bills low.
• Industry Grade Insulation: Class F insulation withstands 3500V dielectric strength tests with ≥5MΩ insulation resistance, providing complete isolation between the primary and secondary circuits.
• Precise Output Accuracy: ±2% output precision with no additional waveform distortion ensures stable operation of sensitive controllers, drives, and measuring instruments connected to the secondary side.
• Quiet Compact Design: Noise level below 50dB and a compact JBK enclosure allow silent, space saving installation inside machine electrical cabinets without special mounting requirements.
• Flexible Customization: Multiple input and output voltage taps are available, including 220V to 110V, 220V to 24V, and 380V to 220V configurations, matching diverse global machine standards.

This 1500VA control transformer is widely used in CNC machining centers, automatic lathes, milling machines, grinding machines, injection molding machines, and packaging equipment where a dedicated 110V control circuit is required. It also powers relay and contactor control panels, industrial oven controllers, conveyor systems, and robotic work cells. The transformer can be supplied with custom terminal layouts, mounting dimensions, and voltage combinations to fit OEM machine designs, simplifying electrical cabinet assembly and reducing wiring time for equipment manufacturers.

Each unit is packed in a shockproof carton for small orders and a reinforced non fumigation plywood case for bulk shipments; the reference packing size is 18X18X18CM with a gross weight of approximately 15KG. Our CE, ISO9001, and UL certified factory performs multi stage quality inspection from incoming silicon steel and copper material to pre shipment testing, including insulation resistance, turns ratio, no load loss, and temperature rise checks. We offer OEM/ODM services, a minimum order quantity of one unit, standard lead time of 3 to 7 working days, and lifetime free technical support.