What is a relay? What is its structure? Where is it used? We present materials that cover the basics of relays! [Introducing the Thyristor Module PWA Series]
The electrical component "relay" used in many electrical devices. It is often used as an embedded component, but do you know what a "relay" actually is? The document "Basics of Relays" provides fundamental information about relays, including the devices they are used in, examples of usage, what a relay is, and the characteristics of relays. ◆ New product: PWA series thyristor module is now available! ◆ We also introduce the popular ultra-compact board-mounted SSR JT series! For more details, please refer to the basic information. 【Document Contents】 ■ Main applications and usage examples of relays ■ What is a relay? ■ Structure of a relay ■ Types of relays ■ Mechanical relays, solid-state relays, and their respective characteristics ■ Solid-state relays of the gel system * Please view the PDF of the document "Basics of Relays" from the download section.
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basic information
= New Product Release Information = ◆ Thyristor Module PWA Series PWA150STS16 (150A) PWA200STS16 (200A) 【Features】 - Two models available: 150A and 200A - Compatible with various circuits through connection angles - Improved heat dissipation characteristics due to unique structural design - UL certification obtained ◆ Ultra-Compact PCB Mount SSR JT Series JT208SC/SN JT216SC/SN JT209SC/SN 【Features】 - High capacity maximum load current of 8A and 16A (JT208 and JT216) - Ultra-compact 8-pin DIP package 0.9A (JT209) - Both zero-crossing and non-zero-crossing types available - UL and C-UL certification obtained *For detailed information on each product, please refer to the PDF available for download.
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Company information
Gel System Co., Ltd. is engaged in the development of high-quality products at low cost. Focusing on our flagship product, the "Solid State Relay," we develop and manufacture control devices such as "Diode Modules" and "Thyristor Modules," and we are also committed to environmental products like "Electronic Breakers" and "Remote Monitoring Devices." Naka and Company, Inc. is a company that designs, manufactures, and sells crystal oscillators and crystal resonators. By utilizing our unique frequency multiplication circuit technology and low harmonic removal technology, we supply high-frequency crystal oscillators that achieve stable oscillation and low phase noise without the need for precision processing of crystals (such as etching). Since July 2014, Naka and Company, Inc. has become a wholly-owned subsidiary of Gel System Co., Ltd., joining the Gel Group. Naka and Company will continue to strive to be of service to everyone, and we ask for your continued support and cooperation.