The email newsletter "Epsilon Communication Issue 45" has been distributed.

Control all devices with software and conduct tests automatically. Capable of handling not only standard tests but also manufacturer-specific tests!

■Sensitivity current test ■Operating time test ■Single-phase fault operation overvoltage test ■High-frequency superposition test ■Frequency sweep test, etc., are conducted automatically! Since manual machine operation is not required, the test results do not vary depending on the tester, which helps prevent the personalization of tests. ●Complies with JIS C 8201-2-2 (IEC 60947-2) standard tests ●Select the test items to be conducted via software and input the test conditions to automatically perform the tests ●Achieves a speed test from start to finish, including result display, in as fast as 5.5 seconds ●Test results are automatically converted to CSV format, allowing for time-saving in report management ●Real-time measurement of test current, voltage, and time using a power meter and waveform recorder. After completion, the values at the trip time and the waveforms before and after the trip are displayed on the software screen ●The test circuit and measurement values are displayed on the software screen, enabling smooth testing while understanding the circuit configuration.

• Testing Equipment and Devices
• Circuit breakers and switches

This is an LCR load device that can be used for tests specified in the "Individual Test Methods for System Interconnection Protection Devices."

This is a single-phase three-wire alternating current load device that supports various tests as LC loads and R loads. It is also possible to configure test equipment linked with other measuring instruments and power supplies through computer control. By using our developed products such as the grid connection test software (sold separately) and the power conditioner evaluation system (PVU01403), automatic grid connection testing for solar power system power conditioners can be conducted.

• Solar power generator

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

The pinhole inspection for packaging engineering is fully automated, eliminating packaging defects based on certain quality standards. The judgment results and operational status can be managed via a monitor screen. - Quantitative management of quality standards for the pinhole inspection process - Ensuring the quality of the product's shelf life - Establishing evaluation criteria for the manufacturing process, achieving quantitative quality assurance - Slim and space-saving design that can be connected to existing production lines - Quick changeover for product variety switching can be handled in a short time by exchanging chambers - Fully domestically produced, allowing for rapid maintenance and troubleshooting - Example target works: pillow packaging, packaged rice (packaged cooked rice), etc. *Please consult us regarding the use of this product for pharmaceuticals.