☷ Product Description
The JBK5 series transformer is a new generation of energy-saving machine tool control transformer, widely used in various metal cutting machine tools, forging equipment, etc., providing power for the control circuits, working lighting, and indicator signals of machine tools. ▶ Core material：Made by laminating high-quality cold-rolled silicon steel sheets with high magnetic induction and low loss, effectively reducing iron loss (no-load loss), ensuring high efficiency, energy saving, and low temperature rise. ▶ Winding process：Using all copper or electrolytic copper windings, with excellent conductivity and low load loss. The coil is precision wound and treated with vacuum impregnated insulating paint, with a sturdy structure and strong resistance to short circuits and weather. ▶ Insulation and Protection：Adopting insulation systems ranging from Class A (105 ℃) to Class F (155 ℃), it has excellent electrical insulation strength and mechanical strength. Provide multiple housing options such as open (IP00), protective (IP20), or fully enclosed (IP54) to adapt to different installation environments. ▶ Cooling Method：According to the capacity, self cooling (AN), air cooling (AF) or oil immersed cooling methods are used to ensure good heat dissipation.
☷ Product Advantages
▶ Energy-efficient：Using high-quality cold-rolled oriented silicon steel sheets, the iron core loss is low. Compared with old models of transformers, it can effectively reduce electrical energy loss, improve energy utilization efficiency, and conform to the development trend of green energy conservation. ▶ Small size and light weight：Optimize the design of magnetic circuit structure and winding arrangement, with a volume reduction of about 20% -30% compared to traditional machine tool control transformers under the same capacity, reducing weight, facilitating installation and handling, and also saving internal space of the equipment. ▶ Good insulation performance：Optimize the design of magnetic circuit structure and winding arrangement, with a volume reduction of about 20% -30% compared to traditional machine tool control transformers under the same capacity, reducing weight, facilitating installation and handling, and also saving internal space of the equipment. ▶ Safe and reliable：Equipped with comprehensive electrical isolation function, it can effectively isolate the primary and secondary circuits, prevent electric shock accidents, and ensure the safety of operators and equipment; And protection measures such as overcurrent and short circuit have been set up, further improving the reliability of operation. ▶ Highly adaptable：There are various specifications available for input voltage such as 110V, 220V, 380V, etc. The output voltage also covers common machine tool control and lighting voltages such as 6.3V, 12V, 24V, 36V, etc., which can meet the diverse needs of different types of machine tools.
☷ 技术参数
▶ Rated capacity：Covering 50 VA、100VA、160VA、200VA、250VA、315VA、400VA、500VA、630VA、800VA、1000VA Multiple specifications can be used to select the appropriate capacity based on the actual electrical load of the machine tool. ▶ Rated frequency：50Hz or 60Hz. ▶ Input voltage：Commonly available are 220V, 380V, and some models can support other voltages such as 110V. ▶ Output voltage：Commonly used are 6.3V (for indicator lights), 12V, 24V, 36V (for control circuits, safety lighting, etc.). ▶ Insulation resistance：Under normal conditions, the insulation resistance is not less than 100M Ω; under humid and hot conditions, it is not less than 1M Ω. ▶ Insulation class：Generally classified as Class B (maximum operating temperature of 130 ℃) or Class F (maximum operating temperature of 155 ℃).
☷ Application Scenarios
Our low-frequency transformers are the power core of both traditional and modern industrial fields ▶ Metal cutting machine tool：Such as lathes, milling machines, grinders, drilling machines, etc., provide stable control power for the electrical control system of the machine tool (such as relays, contactors, controllers, etc.), and also provide lighting power for the work lights of the machine tool. ▶ Forging Equipment：To ensure the normal operation of equipment control circuits and accurate display of various indicator signals, such as punching machines, shearing machines, bending machines, etc., to ensure the safe and efficient operation of the equipment. ▶ Other mechanical equipment：In some automated production lines, industrial robots, and other equipment, it can also be used as a control power transformer to supply power to their control units and auxiliary circuits.
☷ Product Display
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