PFD-3012 Hang down large energy consumption Magnetizer Magnetizer

PFD-3012 constant pulse magnetizing machine is a high-performance pulse magnetizing equipment for large pieces of NdFeB, magnetized samarium cobalt ferrite. Its basic principle is to boost frequency alternating current through, through the rectifier circuit and current limit control circuit to charge the high voltage capacitor bank energy storage, when the voltage reaches the set value, the capacitor bank in the electric field can be within a very short time coil discharge, a strong pulse current to stimulate a strong pulse magnetic field. So as to achieve magnetic materials and components of magnetization. PFD-2812 constant pulse magnetizing machine, magnetizing machine using special long-life high-voltage capacitors, the internal capacitor using advanced security film production, impact-resistant, self-healing properties, safe and reliable, there are more than twenty million times in life. Its internal switch components using an electronic switch, no mechanical contacts. Compared with similar models, regardless of the efficiency of the equipment or reliability has been a qualitative leap. PFD-2812 magnetizing machine design directly from the factory, using high-pressure pulse oil capacitors, PLC programmable logic controller, high-voltage isolation sensor, constant power charging and other advanced technology, the charging current, voltage control of high precision, energy saving, machine The internal control circuit heat a small, high reliability, high stability, high operational safety, fully capable of continuous batch plants and military products for magnetizing magnetization process stringent requirements, charging complete indication, shutdown, automatic discharge function. PFD-2812 magnetizing machine on the grid without interference, low power consumption, anti-interference ability, widely used in magnetic, electrical, electro-acoustic and other industries, apply to samarium cobalt, NdFeB, ferrite, aluminum nickel and cobalt magnetizing and measuring materials and devices. 2. Working Principle: The single-phase AC 220V 50HZ power through step-up transformer is rectified by limiting circuit for charging the storage capacitor, the energy stored. Then issue the explosive generated by the control system, so that thyristor, the capacitor energy instantly released through the coil to create a strong magnetic field, magnetizing current charging voltage can be adjusted. 3. This machine rectifier circuit is controlled by solid state relays zero trigger, no impact on the grid higher harmonics. High quality oil pulse capacitor energy storage, power triac control the discharge magnetization. The use of advanced PLC programmable controller circuit, regulate the charging voltage, voltage control and stability, good repeatability. Overall work efficiency, and can work reliably under severe harmonic interference conditions. The machine uses high-pressure sampling voltage isolation technology, PLC control, operation more secure, high-precision charge voltage control for military and technological requirements of occasions. The unit has a charge and magnetization delay protection circuit, and fully guarantee the safety and reliability of the magnetizing machine operation. This unit is made of components that leave large margin, machine overload, low power consumption, continuous long-term work. The main technical indicators Input voltage: AC220V ± 5% (can be ordered to specify when a single-phase or three-phase power) magnetizing voltage: DC100-2800V Charging time: 10S-15S capacitor total capacity: 12000μF maximum magnetizing current: 20000A power consumption : <8kW work: continuous or intermittent Host Dimension: 1200 mm (W) × 1400mm (D) × 1600mm (H) Weight: 800kg