☷ Product Description
Our low-frequency transformer is designed specifically for power frequency (50/60Hz), using classic and mature electromagnetic induction principles to achieve precise voltage conversion through the turns ratio of the primary and secondary coils. Product design emphasizes high efficiency and long-term stability.
▶ 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
▶ Durable and sturdy, with a long lifespan：Based on mature design and thick materials, the structure is sturdy, with strong resistance to overload and impact current. The design life can reach more than 30 years, and the maintenance cost is extremely low.
▶ Efficient and energy-saving, operating economy：The application of high-quality silicon steel sheets and copper materials significantly reduces no-load and load losses, with high operating efficiency. Long term use can save considerable electricity costs.
▶ Safe isolation, stable and reliable：Provide reliable electrical isolation, effectively isolate primary and secondary circuits, protect personnel and equipment from electric shock hazards, suppress interference on the grid side, and output stable and pure power.
▶ Strong environmental adaptability：The fully enclosed design can cope with harsh industrial environments such as dust, humidity, and corrosive gases, with stable performance and no need for frequent maintenance.
▶ Excellent Electromagnetic Compatibility (EMC)：As an inductive device, it has a suppressing effect on high-frequency interference and does not produce high-frequency harmonic pollution, meeting strict industrial environment EMC requirements.
☷ Application Scenarios
Our low-frequency transformers are the power core of both traditional and modern industrial fields：
▶ Power distribution system：The step-down distribution transformers in factories, buildings, and community distribution rooms convert medium voltage to low voltage for equipment use.
▶ Industrial control system：Provide safe isolation control power supply (such as 380V to 220V/110V/24V) for PLC, sensors, control circuits, and lighting systems.
▶ Traditional mechanical equipment：Power and control sources for machine tools, lifting equipment, production lines, welding equipment, pumps, fans, and other equipment.
▶ Infrastructure：The supporting power supply for building infrastructure such as elevators, central air conditioning, and water supply and drainage systems.
▶ Testing and experimental equipment：As a voltage regulator or isolation transformer, it is used in product development, aging testing, maintenance and debugging.
▶ New energy supporting facilities：The station transformers of photovoltaic power plants and wind power plants provide low-voltage auxiliary power for the operation of the power plants themselves.
☷ Product Display
Join us and look forward to discussing with you!
