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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    Specialist distributor of industrial electrical and electronic components Switchtec has released a handy brochure aimed at OEMs Complimenting Switchtec s main products catalogue its relay catalogue and its Control Isolation brochure the OEM Product Solutions brochure is a four page colour glossy brochure containing bullet point information about its ranges of PCB terminal blocks DIN rail parts electronic housings mechanical and solid state relays sounders and beacons and switches Of

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news130 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    The flashing light stacklight consists of one wiring module WM LT or HT and up to six flashing light modules LM S MULTI or LM X MULTI four preset flashing patterns selectable via dip switch according to the light intensity required Each light module can be controlled directly via electrical contacts or via PLC The flashing pattern will be the one selected on each module The stacklight with flashing controls in the base consists of one wiring module with flashing options WM LT MULTI or HT MULTI four preset flashing patterns selectable via dip switch and by up to six steady light modules LM or LM S according to the light intensity required For each light module it is possible to change the status from steady to flashing by controlling the electrical contacts and the BLINK channel flashing on the base directly or via PLC For each configuration philosophy it is possible to add an acoustic module AM or AM S The Elyps concept comprises four groups of modules mounting bases wiring modules light modules and acoustic modules MB mounting bases are engineered for versatility allowing the devices to always be installed in the ideal position and are available in three colour options allGRAY industrial RAL 7035 allBLACK industrial commercial RAL 9005 and allWHITE civil commercial RAL 9003 WM wiring modules facilitate voltage choice selection as well as configuration philosophy giving the possibility to create low or high tension devices with steady or flashing light and with the possibility to control the flashing pattern i e via PLC directly from the base of the stacklight LM light modules have been engineered to satisfy all possible needs Different levels of light intensity as well as different lens technology and different flashing patterns offer a unique and complete range AM acoustic modules are based on two technologies piezoelectric and magnetodynamic Both versions allow the use of two separate channels giving the possibility of utilizing the stacklight with two different sounds according to the type of message one needs to deliver Featuring the latest generation of LEDs for brightness low power consumption and reliability three light density models are available in the Elyps range These are the Elyps LM for close range use Elyps LM S including a multi version for standard use and the Elyps LM X Multi for long distance use To achieve the foregoing Sirena uses different materials to manufacture the lenses to control the strength of light emitted in order to for example not blind nearby operators and similarly to emit sufficient light intensity for the light to be seen in high ambient light situations where a condition known as phantom light can occur due to high levels of light from other sources being reflected through the tower Siren s allCLEAR lens used for this application greatly overcomes this effect and danger Six different lens colours are available and have the following uses and meanings Red signifies a dangerous situation requiring immediate action for example a pressure or temperature

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news129 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    unit s connection terminals And as a result of Switchtec s experience and knowledge of the marketplace its vast supplier network and buying power it is able to source the improved enclosures at a more competitive price that it is passing on to its customers hence a better product at a cheaper price Aimed at electrical contractors panel builders equipment manufacturers machine builders and generator set manufacturers the switch disconnectors provide a solution where general switching duties are required They are suitable for control switches for multiple circuits and for use in main circuits as load switches for motors machines heating equipment lighting ventilation air conditioning generator sets and mains generator change over duties Three types of enclosed switch are available on off load break on off switch fused and on off on change over switches Fitted with high quality Telergon switches the packaged enclosures are available in ratings from 32A to 1250Amps ex stock with other sizes available to order All of the NT enclosed switch disconnectors are supplied in an IP65 RAL 7035 pale grey painted mild steel enclosure and for versatility they have removable top and bottom gland plates The enclosures offer an IP20 level of internal

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news128 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    are a great help especially when there are a large number of lamps on the panel Aimed at OEMs CEMs panel builders and equipment manufacturers the SCL pilot lamps are available in different voltages to cover a wide range of applications these being 12 and 24VDC and 110 and 240VAC For versatility the lamps are available in three versions Firstly the standard PL16 and PL22 then the PL16 AI and PL22 AI that incorporate anti Interference technology to prevent the false illumination found in standard LED pilot lamps Due to their nature LEDs can illuminate at very low voltages and when used in control panel applications they can exhibit such false illumination as a result of residual or transient voltages The anti interference technology used in the PL16 AI and PL22 AI blocks these low level voltages and prevents false and potentially dangerous illumination Finally the lamp test version the PL22 LT Differing from the standard PL22 LED pilot lamps the PL22 LT incorporates a third connection terminal that is used to test the LEDs in situ in the panel without having to energise the whole panel This feature is particularly useful when a panel s LEDs have to be tested on a regular basis All of the lamp versions are available in the high visibility pure colours of red yellow blue green and white Of course with their LED technology the lamps consume much less power than incandescent types and have a very long life of 30 000 hours Manufactured from a high quality flame retardant ABS material to withstand harsh conditions the SCL pilot lamps feature a vibration resistance of 10 to 2000Hz and an ambient temperature rating of 5 to 40 degrees C A high ingress protection rating of IP65 is achieved when deployed in a panel

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news127 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    the wire is uncalibrated it depends entirely upon the installer and if not tightened enough could result in loose wires Conversely if it is overtightened it can result in weakened conductors that are liable to sever when subjected to further movement or vibration The screwless terminal provides a secure and uniform connection for each terminal Screwless terminals are also quicker to use as no tightening of screws is required In use the small orange coloured push button of the screwless connector is depressed using a screwdriver the bare wire conductor is inserted into its entry port the orange button is then released and a calibrated measured grip force on the wire is applied there being one orange pushbutton per conductor Screwless terminals can take up less space on the PCB enabling smaller PC boards and more compact host units They are also ideal for applications where vibration may be present Screw technology can be susceptible to vibration that can result in the loosening of connections or as mentioned complete loss of connection This latest range of screwless plug in connectors compliments and adds to Euroclamp s existing screwless terminal blocks To suit different applications there are two versions of the screwless plug in connector a standard in line version and an alternative offset version The difference being the location of the cable entry on the connector in line or offset The screwless plug in rage is available from 2 to 24 way in 3 5 3 81 5 0 and 5 08mm pitches and in ratings up to 10A 300VAC Offering versatility the mating PCB headers are available in vertical horizontal and angled types with open or closed ends As is usual with Euroclamp Products the screwless plug in connectors can be customised to suit customer s requirements The standard

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news126 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    and a long electrical life The modular DIN rail mount relays feature high performance characteristics and are simple to order as the heatsink is included reducing serial number options A major benefit of the KSV series is its modular construction Relays are supplied complete with a built in heat sink and a DIN rail surface mount clip With standard SSRs purchasers have to place separate sub orders for the relay protection cover thermal pad and heat sink Similarly selection of the correct sized heat sink can be problematic The benefit of the KSV series is just one part number and it being automatically supplied with the correctly rated heat sink and protection cover As SSRs have no moving contacts they are ideally suited to applications with high switching levels or a requirement for rapid switching times Compared to their electromechanical cousins KSV SSRs have an operating time of just 1ms compared to the much slower 15ms of the latter A major green point the relays also feature silent switching Electromechanical relays can be noisy constantly clicking on and off in applications where frequent switching is required Conversely SSRs have no moving contacts and are therefore silent running In applications where lots of relays are used the reduction in noise levels can be dramatic helping manufacturers and environmentalists to meet factory and workplace noise level legislation targets The KSV series is available in three current ratings 10 25 and 40A suitable for switching loads up to 440 or 530VAC The relays are available with DC control voltages of 3 32VDC or 90 280VAC dependent on the version selected All types are available with zero cross turn on to minimise electrical interference or random turn on for fast switching applications The relays feature a compact housing measuring just 118 x 80 x

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news125 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    Melding compact size with high performance characteristics Kudom s KSD series solid state relays SSRs is available from specialist distributor Switchtec The relays provide fast reliable switching in a wide variety of applications across a broad range of industries The KSD series is available in three ratings 3A 5A and the KSDF version with its integrated heat sink that can switch loads up to 25A All versions can handle load voltages of 48 280VAC or 48 530VAC as applicable Multiple input control voltage versions are available namely 3 15VDC 15 32VDC and the popular 3 32VDC with the KSDF version also being able to accept AC voltage input ranges of 18 36VAC and 90 140VAC The KSD relays are PCB mounting and feature high EMC and high inrush current capability And exhibiting versatility the relays are operable in an ambient range of 30 to 80 degrees C The SSRs are available in a choice of two finishes standard black encapsulated and the popular epoxy coated versions that feature a distinctive burgundy red colour Suitable for use in a wide range of applications including motor control lighting ATM vending medical elevators lifts auto door and general industrial the Kudom KSD series

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news124 (2016-04-26)
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  • Switchtec | Hongfa Relays | Anly SCL Measure and Control | Telergon Tend Switches and Switchgear | Euroclamp PC connectors | Intra sensors | Sirena HCL alarms
    a mix of hydrogen and nitrogen gas that provides high arc extinguishing capabilities and a high DC voltage cut off This feature also protects the contacts against environmental oxidation and corrosion thus extending relay life even further The relays cover a range of rated currents from 10A to 300A with rated voltages from 12VDC to 750VDC The maximum switching voltage can be as high as 1000VDC The HE80V series relays is aimed at automated guided vehicles AGV personnel and tourist transportation shuttles forklifts golf carts community vehicles while the HFE80 series is designed for PV UPS and transformer applications The HFE18V is aimed at alternative energy vehicles and the HFE18 is aimed at other DC input and output applications So there is a relay in the range for virtually any kind of HVDC switching where a compact relay is required One of the problems for designers of such relays for electric vehicles is that they have to be small in size light weight yet maintain a high switching capability Hongfa s compact encapsulated design achieves this with for example a 300A rated relay measuring just 78 x 69 x 59mm HxWxD But it is the shear scale and size of potential applications that make the Hongfa HVDC relays so exciting As well as the aforementioned vehicle apps the relays can be used in power charging devices PV and wind power systems construction and industry vehicles DC server power and UPS medical apparatus and instruments In the world of power generation the relays can be used in DC AC inverters in the power grid and in storage batteries systems in the role of battery management systems BMS Other applications include elevators industrial robots and testing devices Hongfa has developed the HFE18 and HFE80 series of HVDC relays to address the ongoing

    Original URL path: http://www.switchtec.co.uk/news_archive.php?newsItem=news123 (2016-04-26)
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web-archive-uk.com, 2017-12-17