Pricing and availability on millions of electronic components from digikey electronics. Polyswitch surfacemount resettable devices more than ten years ago, raychem circuit protection introduced the smd product family, and polymeric ptc devices quickly became the computer industry standard for keyboard, mouse, and disk drive protection. This stepbystep design guide provides the tools necessary to design a raychem xltrace. Our products are extensively employed by power utilities and equipment. Raychem instalite molded boots with rayaten shielding from. The ftc connection kits are designed to provide low cost power connection and low profile splice and tee kits. It is a solid alternative to taping, molding or potting. A circuit protection arrangement comprises a series switching circuit that is intended to be connected in a line of the circuit and will switch to an open state when subjected to an overcurrent, and a shunt switching circuit that is open under normal operating conditions but will shunt the overcurrent across the load of the circuit or to ground when triggered by the series switching circuit. Ahrf300 te connectivity raychem circuit protection ptc. Unlike conventional heating cables, raychem heating. Raychem residential and light commercial selfregulating heating products are the ideal solution for pipe freeze protection, roof and gutter deicing and crankcase heating applications. Raychem quality design means superior heating systems the selfregulating design of raychem heating cables eliminates worry about overheating or burnouts from overlapping. Trf250180 te connectivity raychem circuit protection. Protection from bird and animal outages the raychem raysulate insulation enhancement system raychem raysulate insulation enhancement system 1 raychem rpg develops, manufactures and markets products and systems for the electrical power industry.
Component concepts tyco raychem circuit protection. Raychem supply is a femaleowned business, founded in 2004, whose main goal is to provide superior customer service while maintaining competitive pricing and leadtimes. Raychem instalite molded boots with rayaten shielding from te. Raychem circuit protection 308 constitution drive menlo park, ca 940251164 phone. Line adapters, clas cigarette lighter adapters, cellular phone equipment and battery pack protection. Fire protection associations standard 780, standard for the installation of lightning protection. Dr 10a 125v ac 125v dc fuse board mount cartridge style excluded holder, surface mount 2smd, square end block with clip from littelfuse inc pricing and availability on millions of electronic components from digikey electronics. The raychem system 25 has a heating time of 2 minutes and 24 seconds, while the system 25l variety has a heating time of 1 minute and 41 seconds. Tyco electronics raychem circuit protection 308 constitution drive menlo park, ca 940251164 phone. Rxe075 datasheet, cross reference, circuit and application notes in pdf format. Fundamentals of thyristor overvoltage circuit protection.
The ftc power connection kits can be used for circuit breakers rated up. Technical paper pptc circuit protection for power management. Raychem xltrace system installation and operation manual for. Currently download assets are not available for raychem circuit protection. Raychem trf2501202 circuit protection resettablefuse trf250 series 60 v 0. Offer trf250180 te connectivity raychem circuit protection from kynix semiconductor hong kong limited. We offer easy access to thousands of raychem products as well as many other brands to meet your electrical supply needs. Arcing may not be stopped by conventional circuit protection. Using a proprietary algorithm, the raystateco10 controller measures ambient temperature and determines the appropriate cycle time during which the heating cables will be energised. Raychem wgrdh921elcijb12020a wintergard h921 ground fault protection box thermal controls. Selfregulating heat tracing cables can adjust their output to the surrounding temperature down the cable length. Raychem rxef1852 circuit protection resettablefuse rxef. The selection charts in this guide are based on fiberglass. Raychem commercial and residential selfregulating heating products are the ideal solution for pipe freeze protection, roof and gutter deicing and crankcase heating applications.
Arcing may not be stopped by conventional circuit breakers. Coefficient devices, sold by raychem circuit protection under the name polyswitch devices, for overcurrent and overtemperature protection in elements of the power management chain. The 25s range of fluidresistant screened boots provides fuel and heat resistance, rfi, and emi protection up to 80 db. Engineering specification for electrical heat tracing. Since tes raychem was founded 60 years ago, as the first company to develop products using the new area of science called radiation chemistry, this family of products has been a global leader in material science, engineering, and manufacturing.
The overvoltage device appears as a very high impedance. Raychem supply is your source for all raychem products including heat trace cables and accessories, cable terminations, heat shrink sleeves and heat shrink tubing. Freeze protection systems with no steam exposure 3. Trf250180 te connectivity raychem circuit protection ic. The te connectivity raychem instalite molded boots are available in a wide range of shapes, including right angles and straight boots. Allows the installer to perform rough in and trim out at the same time.
Raychem instalite molded boots from te connectivity. Raychem trf2501202 circuit protection resettablefuse. Our raychem heat shrink tubing provides electrical insulation, mechanical protection, environmental sealing, and strain relief for applications such as backend connector sealing, breakouts, and connectortocable transitions. The basis of conventional lightning protection technology. If you have any demands for rhef650, please submit a request for quotation here or send us an email. Process temperature maintenance systems with no steam exposure 3. Rhef650 can be shipped within 24 hours after order. Offer ahrf300 te connectivity raychem circuit protection from kynix semiconductor hong kong limited. Rrls development teams work to generate a superior range of high performance products. Engineering specification for electrical heat tracing systems. Elotouch was sold to a private equity firm several years prior to that. This adaptability to individual thermal conditions provides more heat where needed and can also reduce energy consumption as the ambient temperature increases, reducing heating costs. Our vast product knowledge and experience can help you select the right products for your application. Tycoelectronics raychem circuit protection 308 constitution drive menlo park, ca 940251164 phone.
The circuit protection business unit, maker of polyswitch devices, was sold to littelfuse corp. Raychem supply your source for all raychem products. Raychem smd075f2 circuit protection resettablefuse smd. Surfacemount polyswitch surfacemount resettable devices. The conductive polymer core automatically adjusts heat output at each point along the pipe, with no need for thermostats.
Buy nventraychem 10wm trace heating kit frost protection, 230 v, 20m fsa2x. Raychem hbtv cables meet the requirements of the u. In 1995, raychem circuit protection advanced the technology, reducing the size and cost of. Hdd tvs diode faq introduction the purpose of this article is to address a question that pops up on a regular basis at various storage forums. Wintergard cable is the economical way to winterize coldwater, service, and wastewater lines. To provide fully resettable protection, the overcurrent protector must also protect the thyristor from damage under these conditions. Ir17593104pcb te connectivity raychem cable protection. These products include wintergard, wintergard plus and wintergard wet cuttolength heating cable systems, gardian preassembled heating cables and freezgard crank. Raychem raystateco10 ambient sensing thermostat from.
Freeze protection and flow maintenance design guide h55838. Raychem smd075f2 circuit protection resettablefuse smd series 30 v 0. Technical data sheets product overview the raychem ftc heat shrinkable connection kits are used with xltrace, icestop and raysol selfregulating heating cables. These products include wintergard, wintergard plus and wintergard wet cuttolength heating cable systems, frostguard and gardian preassembled heating cables, and. Technical data book for industrial heattracing systems doc389r10. Raychem xltrace system installation and operation manual. Littelfuse circuit protection, fuses, power control. Rhef650 te connectivity raychem circuit protection.
Raychem makes no warranties as to the accuracy or completeness of the information, and disclaims any liability regarding its use. Complete system that is designed to your project specifications available in mc, ac and nm cable that includes custom installation drawings with every unit and a dedicated, experienced electrician to manage the process. The instructions in this manual and the installation instructions included with the connection kits, control systems. When heated, it conforms to the size and shape of the. All products are developed using raychems extensive service experience, as per the international standards including iec, ieee.
Raychem circuit protection products catalog 2010 south america. The raychem raysulate insulation enhancement system is widely used for electrical insulation needs on enclosed. Raychem wgrdh921elcijb12020a wintergard h921 ground. Raychem commercial and residential self regulating heating. The raychem emi shielded boots from te connectivity are available in two main product categories. Raychem circuit protection, a division of tyco electronics corporation 308 constitution drive, menlo park, ca94025, usa tel. Te connectivitys te raychem products is synonymous with reliability in extreme environments and conditions. Raychem rxef1852 circuit protection resettablefuse rxef series 72 v 1. Ir 17593104 pcb from te connectivity raychem cable protection.
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