Technical Handbook: Application Examples of Cam Switches in Power Supply Equipment Design for Production Sites
Control panel design that doesn't stop despite supply chain disruptions - Release of the cam switch utilization handbook.
In recent years, the semiconductor shortage and natural disasters have caused delays in receiving necessary components, leading to equipment downtime. This comprehensive 20-page expert guide thoroughly explains how the durable and multifunctional "Cam Switch" addresses these on-site challenges. It introduces design know-how to minimize unpredictable delivery times for power supplies, the risk of momentary interruptions during UPS/inverter replacements, and the long response times of limited maintenance teams, using real-world examples from six industries, including public pools, waste treatment facilities, and railway stations. Additionally, it clearly explains the unique technical advantages of Klaus & Neumann's Cam Switch, which covers ratings from 1 mA to 2,400 A, featuring a double cam structure, 4-contact/stage design, gold contacts, and a self-cleaning mechanism, all illustrated for better understanding. Furthermore, it encompasses international compliance with JIS C 8201-3, IEC60947-3, UL, and CCC, along with a high domestic production rate of 99%, allowing procurement of the same specifications in 62 countries worldwide. This book provides concrete strategies for design and maintenance engineers, as well as purchasing and management teams, to simultaneously achieve "zero downtime" and "BCP enhancement." Download it for free now and acquire control panel designs that are resilient against power troubles.
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■Current Status and Challenges of Component Procurement ─ Organizing data on the impact of semiconductor shortages and transportation delays on control panels. ■Solutions & Case Studies ・Zero momentary interruption with UPS bypass switch ・80% reduction in labor for inverter replacement of outdoor drainage pumps ・30% reduction in introduction costs with manual transfer panels for power outage measures ・Reduced wiring labor for 32 systems of station broadcasting equipment to 1/5 ■Selection Checklist ─ Explanation of five items: rated current, load type, installation method, terminal specifications, and installation environment, with illustrations. ■Product Advantages 1) Double cam that does not malfunction even over 180° 2) Compact multi-contact design with 4 contacts/stage 3) Gold contacts + H-bridge for 1 mA microcurrent compatibility 4) Lineup from 1 mA to 2,400 A 5) Over 20 options including padlock, automatic reset, and extended shaft ■Global & Quality Assurance ─ Centralized management across 6 factories and 18 locations, allowing for the same products to be procured anywhere in the world. 99% in-house production supports high durability and long lifespan. ■FAQ ─ A Q&A format covering 10 questions of concern on DC usage, arc discharge, and warranty life. Strengthen the resilience of control panels now with materials that include "specific measures," "demonstration data," and "selection tools"!
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P4
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Applications/Examples of results
Inverter bypass switch UPS bypass switch Commercial-generator switch over
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Company information
Kraus & Naimer Co., Ltd. is the Japanese subsidiary of Kraus & Naimer, a specialized manufacturer of cam switches, rotary switches, and disconnect switches. We manufacture and sell industrial switches that can be applied to power distribution panels, control panels, and other equipment for generators, ships, railway vehicles, solar power generation equipment, food machinery, machine tools, and more.











