OP電子工業 List of Products and Services

This is an introduction to our "Oil Capacitor Type Magnetizing/Demagnetizing Power Supply Series." As a magnetizing power supply and a demagnetizing power supply, it allows for easy switching of specifications, making it possible to handle everything from product magnetization to demagnetization of defective products and re-magnetization with just one unit. Additionally, by using an option to increase the number of output terminals to two circuits, the A output terminal can be used as a magnetizing power supply and the B output terminal as a demagnetizing power supply without the need for reconnection. 【Features】 ■ One-touch switching between magnetizing and demagnetizing ■ Energy-saving type with a small input power supply ■ Capable of handling everything from product magnetization to demagnetization of defective products and re-magnetization with just one unit ■ Option to increase the number of output terminals to two circuits ■ Can be used without reconnection *For more details, please refer to the PDF materials or feel free to contact us.

• Capacitor
• power supply
• power supply

This is an introduction to our "Chemical Capacitor Type Magnetizing Power Supply Series." By connecting capacitors in series, we diversify the models. For example, by connecting capacitor blocks in parallel, we can switch to a 1300V specification, and by connecting them in series, we can switch to a 2500V specification, accommodating various needs through options. Additionally, the range of use is diverse, from block magnetization with neodymium and samarium-cobalt to high magnetic field magnetization for B-H measurement samples. 【Features】 ■ Low cost with high magnetizing energy ■ Suitable for high coercivity materials such as rare earth elements ■ Diversification of models through series connection of capacitors ■ Accommodates various needs through options ■ Diverse range of use *For more details, please refer to the PDF document or feel free to contact us.

• Capacitor
• power supply
• power supply

This is an introduction to our "Oil Capacitor Type Magnetizing Power Supply Series." It accommodates a wide range of applications, from magnetizing small to medium-sized devices like DC motors and speakers, to large magnets requiring high magnetic fields such as MRI, DC servos, and VCMs. You can also choose from a rich variety of models for multipole magnetization using rare earth elements and neodymium. 【Features】 ■ High-speed charging ■ Strong magnetic field generation ■ Wide range of magnetization applications ■ A rich selection of models available for multipole magnetization using rare earth elements and neodymium *For more details, please refer to the PDF materials or feel free to contact us.

• Capacitor
• power supply
• power supply

At OP Electronics, we are always available for consultations regarding magnetization in general. For inquiries related to magnetization, such as work specifications and material selection, we will provide suggestions based on our experience. Additionally, we can support prototyping and evaluation in our in-house testing environment. Please feel free to contact us. 【Features】 ■ Experimental Support - Support is also available in our in-house testing environment. ■ Magnetization Support - Using our existing magnetization equipment, we assist with the magnetization of workpieces in the presence of the customer. *For more details, please refer to the PDF document or feel free to contact us.

• electromagnet
• magnet
• Other services

In the manufacturing of magnets, when the magnetic material is shaped while applying a magnetic field during the molding process, the direction of the crystal arrangement of the material aligns, resulting in a stronger magnetic force in specific directions when the magnet is magnetized after shaping. This process is called [molding in a magnetic field], and the magnets produced in this way are referred to as [anisotropic magnets]. The production of these anisotropic magnets requires specialized magnetic field molding machines tailored to various molding methods such as press molding, injection molding, and extrusion molding. OP Electronic Industries offers a variety of "magnetic field orientation devices" for these magnetic field molding machines. 【Features】 ■ Continuous DC method ■ Pulse method *For more details, please refer to the PDF document or feel free to contact us.

• electromagnet
• magnet

The permanent magnet after molding is not yet magnetized. The process of applying magnetism to this unmagnetized permanent magnet is called "magnetization." The strength of the magnetic field required for this magnetization varies depending on the characteristics of the magnetic material. Magnetic materials have a limit, known as the saturation point, beyond which the magnetic force does not increase, regardless of how strong the magnetic field applied is. The process of magnetizing up to this saturation point is referred to as "saturation magnetization." Magnetization devices must be capable of performing appropriate "saturation magnetization." *For more details, please refer to the PDF document or feel free to contact us.*

• electromagnet
• magnet

We would like to introduce the products handled by OP Electronic Industry Co., Ltd. Our lineup includes "magnetic field generation devices for molding," which are used for magnetic field orientation with various molding machines such as press molding, injection molding, and extrusion molding, as well as "continuous DC power supplies" for cases where a continuous magnetic field is required during molding. Please feel free to contact us when you need assistance. 【Product Lineup】 ■ Magnetizing Power Supply ■ Magnetizing Yoke and Magnetizing Coil ■ Magnetic Field Generation Device for Molding ■ Magnetic Field Coil ■ Electromagnetic Magnetic Field Generation Device *For more details, please refer to the PDF materials or feel free to contact us.

• power supply
• electromagnet
• magnet

Permanent magnets are applied in various fields, including automobiles, equipment, home appliances and IT, environment, and medical applications. Currently, just for automotive motors, mass-market cars use about 20 to 40 motors, while luxury cars use around 70 to 100 motors. When including various magnetic sensors, car navigation systems, and audio devices, it is reasonable to consider that a single car uses between 50 and 150 permanent magnets. Additionally, there are various types of permanent magnets, including ferrite magnets, metal magnets, and bonded magnets. 【Application Fields】 ■ Automobiles: EPS/ABS, onboard sensors ■ Equipment: Industrial robots, machine tools, elevators ■ Home Appliances and IT: Washing machines, air conditioners, HDDs, ODDs ■ Environment: Wind power generation ■ Medical: MRI, magnetic therapy devices *For more details, please refer to the PDF materials or feel free to contact us.

• power supply
• electromagnet
• magnet

OP Electronic Industry Co., Ltd. is a manufacturer of various magnetic field-related products essential for the production of permanent magnets and their application products. Our manufacturing bases are located in Tokyo and Shanghai, where we develop and manufacture high magnetic field-related products for rare earth magnets, primarily supplying equipment to magnet manufacturers, and we possess extensive experience and know-how. Based on our long-standing achievements, we have earned a strong trust from a wide range of fields, from magnet manufacturers to SET/equipment manufacturers. 【Business Activities】 ■ Manufacturing and sales of power supplies for magnetic field molding machines ■ Manufacturing and sales of magnetizers, demagnetizers, and magnetizing fixtures ■ Design and production of labor-saving devices *For more details, please refer to the PDF materials or feel free to contact us.

• power supply
• electromagnet
• magnet

At OP Electronics Co., Ltd., we handle "magnetizing power supplies" that can be used for a wide range of applications, from magnetizing medium and small-sized magnets such as DC spindle motors, speakers, and VCMs, to magnetizing large magnets for IPM, DC servo motors, MRI machines, elevators, and more. We can also select the optimal model from a rich lineup for magnetizing high coercivity materials such as rare earth and neodymium. Additionally, we can customize our offerings to meet customer needs along with various options. 【Features】 ■ Dedicated data logger software for managing data on a PC ■ Touch-operated control panel (excellent for preventing misoperation and confirming errors) ■ High-speed charging circuit (accelerating magnetization cycle) ■ Continuous pulse output ■ Peak current detection (good/bad judgment based on high/low settings), etc. *For more details, please feel free to contact us.

• power supply