長野愛知電機 List of Products and Services

We will introduce the basic knowledge of "high-voltage power supplies" handled by Nagano Aichi Electric Co., Ltd. This document includes information starting with "What is a high-voltage transformer?", as well as the principles of printing machines (copiers) and air purifiers in the section on "rectifier circuits" and "examples of high-voltage power supply usage." Additionally, we provide diagrams of transformer principles, output voltage of voltage doubling rectifier circuits, and diagrams of copying principles in the PDF below. Please feel free to download and take a look. [Contents] ■ Basic Knowledge of High-Voltage Power Supplies 1 (What is a High-Voltage Transformer?) ■ Basic Knowledge of High-Voltage Power Supplies 2 (Rectifier Circuits) ■ Basic Knowledge of High-Voltage Power Supplies 3 (Examples of High-Voltage Power Supply Usage) *For more details, please refer to the PDF document or feel free to contact us.

• transformer

We will introduce the basic knowledge of high-voltage power supplies. Printing machines and air purifiers function by utilizing the power of static electricity. In the case of printing machines, copiers and printers print text and images by attaching a charged powder called "toner" to paper. The power of static electricity is used to transfer the toner onto the paper. Regarding the principle of air purifiers, they clean the air by applying high voltage to the electrodes, which collects dust from the air using the power of static electricity. 【Features】 ■ Printing machines and air purifiers function by utilizing the power of static electricity. ■ The power of static electricity is used to transfer toner onto paper. ■ High voltage is applied to the photosensitive drum to attach the toner that forms the desired text or image. ■ Dust in the air is collected using the power of static electricity, making the air clean. *For more details, please refer to the PDF document or feel free to contact us.

• transformer

We will introduce the basic knowledge of high-voltage power supplies. The input and output of a transformer basically operate with alternating current. The high-voltage power supplies manufactured by our company are used in printing machines and air purifiers, but most of them output direct current. Therefore, a circuit is needed to convert the high voltage generated from the transformer from alternating current to direct current. This circuit is called a rectifier circuit. 【Features】 ■ The input and output of the transformer basically operate with alternating current ■ Most outputs are direct current ■ A circuit is needed to convert the high voltage generated from the transformer from alternating current to direct current ■ Our standard transformer houses the rectifier circuit in a size of approximately 20mm×20mm×40mm ■ It is possible to output high voltage of up to approximately 8,000V *For more details, please refer to the PDF document or feel free to contact us.

• transformer

We will introduce the basic knowledge of high-voltage power supplies. We also own winding equipment and epoxy resin filling equipment, allowing for consistent production from transformer design to manufacturing at our domestic factory. A transformer is a device that converts input voltage/current to a different output voltage/current. Transformers that generate particularly high voltages are called high-voltage transformers. These high-voltage transformers are mainly installed in high-voltage power supplies for printing machines (copiers, printers) and are manufactured according to customer specifications. Please feel free to consult us when you need assistance. 【Features】 ■ Over 30 years of experience as a high-voltage power supply manufacturer ■ Own winding equipment and epoxy resin filling equipment ■ Consistent production from transformer design to manufacturing at our domestic factory ■ A transformer converts input voltage/current to a different output voltage/current ■ Manufactured according to customer specifications *For more details, please refer to the PDF document or feel free to contact us.

• transformer

The "Variable Constant Current Power Supply" is a product equipped with auxiliary outputs of +12V and +5V. It has been developed specifically for electrolysis water generation devices and allows for adjustable current values. The current values can be customized according to customer requirements. It is also possible to switch the current values via external signals or internal connectors (1.25A to 5.0A). In addition to complying with the Electrical Appliance and Material Safety Law, the noise terminal voltage meets VCCI-B standards, and the harmonic current complies with IEC61000-3-2 (Class A). Please feel free to contact us if you have any inquiries. 【Features】 ■ Specialized for electrolysis water generation devices ■ Current value switching possible via external signals or internal connectors ■ Equipped with auxiliary outputs of +12V and +5V *For more details, please refer to the PDF document or feel free to contact us.

• power supply

We would like to introduce our onboard DC/DC power supply. It has a rated output capacity of 10W and covers a wide input voltage range of 18V to 72VDC. It can flexibly accommodate various input and output voltage specifications. Please feel free to contact us. 【Features】 ■ Rated output capacity: 10W ■ Input voltage range: Covers a wide range of 18V to 72VDC ■ Flexibly accommodates input and output voltage specifications *For more details, please refer to the PDF document or feel free to contact us.

• power supply

Our company provides a comprehensive service from design and development to the arrangement and management of components, and then to manufacturing. We develop and supply high-performance, high-quality power supplies tailored to the needs of our customers, which are incorporated into various electronic devices and control systems. Thanks to our extensive network, we procure components that meet our customers' specifications at low cost, and we deliver high-quality products in a timely manner, from prototyping to mass production. You can trust us with requests from any stage of the process. 【Development and Design Examples】 ■ Power supply for power control devices ■ High-voltage power supplies (for OA equipment, air purifiers, etc.) ■ Power supplies for actuator drives ■ Power supplies for high-brightness LED lights ■ Various control panels ■ High-voltage receiving cubicles, etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Other contract services

We would like to introduce a case study of power supply development by Nagano Aichi Electric Co., Ltd. We address challenges such as "standard power supplies have electrical specifications and structural issues that make them unsuitable" by providing custom power supplies tailored to the customer's specifications and structure. With the technology we have cultivated over many years as a power supply manufacturer, we develop and provide high-performance, high-quality power supplies that are incorporated into various electronic devices and control systems according to our customers' needs. 【Development Examples】 ■ Power supply for power control devices - Application: Special power supply installed within control panels - Features: Compatible with DC input, capable of redundant operation through parallel operation, long lifespan (over 25 years), and output of operational status monitoring signals. *For more details, please refer to the PDF materials or feel free to contact us.

• power supply

This product is a compact cubicle that can be installed in small spaces, utilizing a top-runner transformer shared for lighting and power. By using a single transformer for both single-phase and three-phase loads, significant space savings are achieved. The adoption of a combination transformer allows for flexible allocation between single-phase (lighting) loads and three-phase (power) loads. Since it is designed for pole-mounted installation, underground wiring work is unnecessary, and it can be installed using just one utility pole. 【Features】 ■ Utilizes a top-runner transformer made from high-grade electromagnetic steel sheets ■ Can be installed in small spaces ■ No underground wiring work required ■ Can be installed using just one utility pole *For more details, please refer to the PDF document or feel free to contact us.

• Transformers

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supply devices, such as high-voltage power supplies for printing machines. We can handle everything in-house, from design and development to material procurement, circuit board assembly, coating, and assembly. Of course, we also accept requests for just assembly or just coating. This time, we would like to introduce some of our development achievements for the "high-voltage power supply for printing machines." 【Achievements】 <High-Voltage Power Supply for Printing Machines> - Input Specifications DC24V - Output Specifications 11.4kV/255μA-1kV/33.3μA - Features High reliability achieved through domestic in-house production from winding to epoxy resin filling. Equipped with a +/− switching function controlled by a signal, certified to UL60950 and TUV-EN60960. *For more details, please feel free to contact us.

• power supply

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supply devices, including high-voltage power supplies for air purifiers. We can handle everything in-house, from design and development to material procurement, circuit board assembly, coating, and assembly. Of course, we also accept requests for just assembly or just coating. This time, we would like to introduce some of our development achievements for the "high-voltage power supply for air purifiers." 【Achievements】 <High-voltage power supply for air purifiers> - Input specifications DC24V - Output specifications 5.8kV/795μA - Features High reliability achieved through domestic in-house production from winding to epoxy resin filling. *For more details, please feel free to contact us.

• power supply

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supply devices for amusement equipment and other applications. We can handle everything in-house, from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for just assembly or just coating. This time, we would like to introduce some of our development achievements in "amusement equipment." 【Achievements】 <Power Supply for Air Currency Transport> - Input Specifications AC85-115V - Output Specifications 24~85V/1.8A, 5V/0.12A - Features Wide range of output voltage adjustment, PSE compliant *For more details, please feel free to contact us.

• power supply

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacture of power supply devices, such as those for electric beds. We can handle everything in-house, from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for assembly or coating only. This time, we would like to introduce some of our development achievements for "power supplies for electric beds." 【Achievements】 <Power Supply for Electric Beds> - Input Specifications AC90-132V, AC180-264V - Output Specifications 24V/5A (10A peak), 12V/0.42A, 5V/0.76A - Features Low power consumption in standby mode (below 1W), 24V output supports peak current, built-in lead battery float charging circuit, compliant with medical device safety standards IEC60601-1 and JIST0601-1, among others. *For more details, please feel free to contact us.

• power supply

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supplies such as AC adapters. We can handle everything in-house from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for assembly or coating only. This time, we would like to introduce some of our achievements in the development of 'AC adapters.' 【Achievements】 <Wi-Fi Repeater AC Adapter> - Input Specifications AC90-110V - Output Specifications 6.175V/4A - Features Lightning surge ±10KV compatible, PSE certified product *For more details, please feel free to contact us.

• power supply

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supply devices such as chargers. We can handle everything in-house, from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for just assembly or just coating. This time, we would like to introduce some of our achievements in the development of "chargers." 【Achievements】 <Charger for Lead Batteries> - Input Specifications DC24V - Output Specifications 14V/1.44A C.C - Features Rapid charging, automatic switching to floating charge, built-in discharge monitoring circuit, compact size (W) 80×(D) 62×(H) 17.6mm *For more details, please feel free to contact us.

• power supply

Nagano Aichi Electric Co., Ltd. has a wealth of experience in the design and manufacturing of power supply systems for marine equipment and more. We can handle everything in-house, from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for just assembly or just coating. This time, we would like to introduce some of our development achievements in "marine equipment." 【Achievements】 <Power Supply for Marine FAX> - Input Specifications AC100/115/200/230V - Output Specifications 24V/0.25A (4.5A peak), 10V/2A, -10V/0.05A - Features Noise-free due to series dropper method, 24V output supports peak current *For more details, please feel free to contact us.

• power supply

We have extensive experience in the design and manufacturing of power supply devices such as power distribution control devices and power converter control devices. We can handle everything in-house, from design and development to material procurement, PCB assembly, coating, and assembly. Of course, we also accept requests for just assembly or just coating. This time, we would like to introduce some of our development achievements in "power equipment." 【Achievements】 <For Power Distribution Control> - Input Specifications DC50-370V, DC-88-143V - Features Long lifespan of over 25 years, wide input voltage range, low inrush current, high EMS resistance specifications, operation status monitoring signal output, mounted in an outdoor sealed enclosure, etc. <For Power Converter Control> - Input Specifications DC375-750V, AC90-264V, DC60-450V - Features High input voltage, CV/CC control, AC/DC input compatible, wide DC input voltage range, compliant with IEC60950, compliant with PSE. Please check directly for the corresponding output specifications. *For more details, please feel free to contact us.

• power supply

Our company has been manufacturing circuit boards around toilets for many years and has developed expertise in applying moisture-proof coatings. We have over 20 years of experience in applying moisture-proof coatings for printed circuit board manufacturing for Japan's leading toilet manufacturers. Currently, we also apply moisture-proof coatings to printed circuit boards for other water-related products and outdoor use. Please trust us with the moisture-proof coating of your circuit boards, utilizing the technology we have cultivated. 【We can solve the following concerns!】 ■ I want to apply moisture-proof treatment to circuit boards used outdoors. ■ I want to apply moisture-proof treatment to circuit boards used in water-related areas. ■ I am worried about condensation, so I want to apply moisture-proof treatment. ■ I want to apply moisture-proof treatment to the entire circuit board, but it seems time-consuming. ■ I have a large number of circuit boards that need moisture-proof treatment, so it will take time. ■ I want to apply moisture-proof treatment only to certain components. ■ The area where I want to apply moisture-proof treatment is small and difficult to work on.

• Circuit board design and manufacturing

Realizing ease of use and reduction in electricity costs by sharing power and lighting through high-voltage power supply. It is a compact size that can be installed even in small spaces. Additionally, it incorporates high-quality transformers with excellent technology and uses carefully selected high-quality materials and components. It can be installed either on poles or on the ground according to needs. 【Features】 ■ Realizes ease of use and reduction in electricity costs by sharing power and lighting through high-voltage power supply ■ Compact size that can be installed even in small spaces ■ Incorporates high-quality transformers with excellent technology ■ Uses carefully selected high-quality materials and components ■ Can be installed either on poles or on the ground according to needs ■ Pole installation allows for power supply with just one utility pole, enabling easy installation without foundation work ■ Prevents damage from flooding, snow, and small animals *For more details, please refer to the PDF document or feel free to contact us.

• Other energy equipment