Electrical Equipment & Systems
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Ballast supports UV disinfection market.
Advance Transformer Co.
Rosemont, IL 60018 5625
Mar 12, 2004 Microprocessor-controlled PureVOLTâ„¢ electronic ballast is designed to operate 800 mA High Output (HO) germicidal UV-C lamps, which aid in stopping spread of microorganisms, airborne contaminants, and pathogens. Single unit will operate one or two 35 or 60 W HO or one 95 W HO low-pressure mercury germicidal UV twin tube lamp. Product offers dual entry, color-coded connectors, end-of-lamp-life protection, and programmed starting capabilities.
Medical Connectors offer up to 52-pin density.
Alden Products Co., Metal Fabrication
Brockton, MA 02301-3996
Mar 11, 2004
Pulse-Lok® PL-900 Medical Instrumentation Connectors feature push and click auto-latching mechanism, which provides tactile and visual confirmation that connector pair is securely engaged. Units come in .0009 diameter package in both disposable and reusable models. Termination options include multi-contact solder pads, as well as crimp and poke stamped contacts. Connectors are EtO, gamma, and steam sterilizable and are sealed to IP-67 standards.
Foot Switches allow up to 4 units to be connected.
Rockaway, NJ 07866
Mar 11, 2004 With IP 53 or IP 65 protection ratings, foot switches are designed for safety and automation marketplaces. PA and PX series are available as single switch models, while PC series allows up to 4 units to be connected together via connector kits. PA Series comes as unprotected switch, and PX series employs plastic cover for actuator protection. Switches are offered with slow or snap action contact elements as well as various contact block configurations.
AC Fusible Panelboards provide critical fault protection.
Ametek Solidstate Controls
Columbus, OH 43085
Mar 11, 2004 Series FPB ensures that single faulted circuit will not adversely affect other branches or critical loads by clearing faults in ¼ cycle or less. UL-listed unit utilizes semiconductor, current-limited fuses in series with molded-case circuit breaker. Semiconductor fuse provides protection from potentially catastrophic short circuits generated by fault, while breaker provides long-term sustained overload protection. Panelboards are suited for UPS and inverter applications.
DC/DC Converter offers output disconnect and soft start.
Linear Technology Corp.
Milpitas, CA 95035
Mar 11, 2004
Current-mode, synchronous-boost, 500 kHz Model LTC3429 provides inrush current limiting. Internal 0.35 and 0.45 ohm switches provide 600 mA current limit and deliver output voltage up to 5 V from input voltage of 0.5-4.4 V. Unit delivers loads up to 100 mA of continuous output current from single alkaline cell. Synchronous rectification enables efficiencies up to 96%, while Burst Mode® operation lowers quiescent current to 20 µA.
DC/DC Converters offer 2 W of unregulated power.
Beta Dyne Inc.
Bridgewater, MA 02324
Mar 10, 2004 Models FS2S and FS2D are single and dual output converters with input voltages of 5, 9, 12, 15, and 24 Vdc. Output voltages are 3.3, 5, 9, 12, 15, and 24 Vdc for Model FS2S and ±3.3, ±5, ±9, ±12, ±15, and ±24 Vdc for Model FS2D. Both come in SIP package with minimum isolation voltage of 3,000 Vdc, max efficiency of 80%, and operating temperature of -40 to +85°C. Converters feature ±5% output voltage accuracy, line and load regulation, and short circuit protection.
Connector has color-coded connections.
Harrisburg, PA 17111 0100
Mar 09, 2004 With 30 sec assembly time, IP 65/67 rating, and wire range of No. 26â€“18 AWG, Quickon-One connector provides quick connection during installation of field wireable connectors to sensors or cordsets. Brown, blue, black, and white colors marked on connector correspond with color code of sensor wire leads. Screwless, 2-piece connection system utilizes industrialized IDC contacts, which provide gas-tight connection.
Track Lighting Fixtures accept MR-16 halogen lamps.
Amerlux Lighting Solutions
Fairfield, NJ 07004-2527
Mar 09, 2004 Unobstrusive, Low Voltage, Miniature Track Heads achieve vertical aiming angle adjustment from 0â€“90° and 356° rotation. Four types include die-cast enclosed, die-cast open ring, ring, and shallow ring. Electronic transformers work with most standard incandescent dimmers. Fixtures utilize MR-16 bi-pin, 12 V lamps ranging from 20â€“50 W and providing beam spread control over standard R and PAR lamps. They compliment nearly any interior design or accent lighting task.
Analog Switches suit portables and instrumentation.
Fairchild Semiconductor Corp.
South Portland, ME 04106
Mar 09, 2004
Available in normally open and normally closed versions, Series FSA125x dual SPST switches provide low On Resistance of 0.95 ohm, low leakage current of 2 nA, and low charge injection of 20 pC to minimize offset error in signal sample/hold applications. Units operate from 1.65-5.5 V with 5.5 kV ESD performance. Total Harmonic Distortion of 0.002% makes them suited for portable audio signal routing. Switches are housed in MicroPak(TM) leadless packaging.
CO Gas Transmitters interface with any control system.
Intec Controls Inc.
La Jolla, CA 92039
Mar 09, 2004 Series AT-1110, 4â€“20 mA transmitters are enclosed in tamper-proof housing and have endured 12-month UL performance testing. They offer ±0.5 ppm accuracy, 5â€“7 year electrochemical sensor life expectancy, and 25 sec response time. Applications include garages, loading docks, warehouses, and tunnels.
Switching Mode Power Supplies fit into single rack.
Diversified Technologies, Inc.
Bedford, MA 01730
Mar 09, 2004 Fully integrated HVPS Switching Mode Power Supplies employ solid-state switching to provide 1â€“200 kV adjustable output, where current limits are adjustable to maximum power. Eliminating need to connect smaller power supplies in parallel, products provide full over-voltage and over-current protection up to +30% or preset ±0.1% max. ripple. Using regular tap water for cooling, largest unit measures 30 x 36 x 71 in.
Power Adapters provide alternative to fixed-blade adapters.
Milpitas, CA 95035 5421
Mar 09, 2004 Series PSM-11R interchangeable, 10 W plug adapters feature universal input from 90â€“264 Vac. Various models provide single output from 5â€“48 V. Measuring 2.8 x 1.8 x 1.2 in., units include 70 in. cable with center-positive 2.1 mm barrel connector. With less than 0.3 W no-load power consumption, double-insulated R-Series meets international agency certification and is suited for lightweight portable electronics including PDAs, digital cameras, and MPEG players.
UV Conversion Screen is suited for short pulsed lasers.
Electro Optical Components
Santa Rosa, CA 95403
Mar 09, 2004 With spectral range of 300â€“370 nm, conversion screens are based on doped polymer film, which is luminescent (red) when exposed to UV radiation. Polymer and dopant allow viewing of short-pulsed strong UV laser beams with power density as high as 10,000 MW/cm². Transparent nature of product aids in adjustment optical set-up. Products feature luminescence lifetime of up to 0.5 ms.
Inverter powers ac/dc submerged arc welding.
Lincoln Electric Company, Inc., The
Cleveland, OH 44117
Mar 09, 2004 Rated at 1,000 A, Power Wave AC/DC 1000 inverter is capable of driving welding arcs singularly or in parallel. Each unit achieves 95% power factor with 86% efficiency and produces variable ac as well as straight dc+ or dc- output. Utilizing Nextweldâ„¢ Waveform Control Technologyâ„¢, modular, software-controlled inverter is designed for use with digital communications. Its ac waveform operates at any frequency from 0â€“200 Hz with single-knob control.
Cable Ties are offered in over 20 colors.
Milwaukee, WI 53224
Mar 08, 2004
Colored cable ties are manufactured in nylon 6/6 and can be made from specialty materials to meet application needs. Low insertion and pull through force reduces installer effort. Available in 20+ standard colors as well as custom colors, ties help meet aesthetic requirements and are suited for color-coding and identification purposes.
Decorative Light Fixtures suit modern, commercial interiors.
W.A.C. Lighting Company
Port Washington, NY 11050
Mar 08, 2004
Norfolk Series of architecturally styled lighting fixtures include pendants, which are offered in 2 styles with diameters from 14-48 in. They use either incandescent or compact fluorescent lamps. Matching sconces, ceiling mounts, and close-to-ceiling units are included in product line, which is available with glass or acrylic diffusers, as well as polished-brass or brushed-nickel metalwork.
Toroidal Transformers offer power ratings from 20-1,000 VA.
Bridgeport, CT 06608
Mar 08, 2004 Certified to UL, CSA, EN, and IEC standards with CE marking, CUSTARD (CUSTom/standARD) general-purpose transformers are based on power ratings from 20â€“1,000 VA. They incorporate standard primary windings for 117 V/230 V, 50â€“60 Hz operation and any secondary winding specified by end user. Applications include use as motor drives, step-down transformers, and power supplies. Models for medical applications are available.
Safety Relay offers alternative to safety PLC.
Square D Co.
Raleigh, NC 27611
Mar 08, 2004
Multi-functional, configurable Telemecanique® Preventa(TM) XPS-MC features 22 certified safety functions for applications that must conform to category 4 of EN 954-1. Monitoring of E-stops, guards, 2-hand control, coded magnetic switches, zero speed detection, safety mats, and security light curtains can be configured with XPS MCWIN software running under Windows. Once configured, file can be copied onto CD for record keeping or transferred from PC to XPS-MC controller.
Control Switches offer silent operation.
ITT Industries, Cannon
Santa Ana, CA 92705
Mar 05, 2004 QSA series 2- and 4-way switches are designed for products with low current demands of 1â€“50 mA. Both QSA2 and QSA4 switches feature actuation force of 3.5 N ±1 N, with force delta of greater than 0.5 N and return force of 1 N. Operational life is rated at 100,000 operations. Measuring 21 x 16 x 22.4 mm, surface mount switches operate in X or Y axis. Actuator is on 3.5 mm dia operating axis with button fastener and max switching power is 0.2 VA.
DC Current Sensing Relay has non-Hall Effect technology.
CR Magnetics, Inc.
Fenton, MO 63026
Mar 05, 2004 Measuring 2.50 x 3.50 x 2.125 in., CR5395 series non-Hall Effect Current Sensing Relays feature adjustable trip point control with calibrated dial that allows instant viewing of current trip-point. Built-in variable time delay, from .5â€“6 sec, inhibits activation during start-up. Units are available in ampere trip ranges from 0.1â€“100 ac Amps and powered from 24 Vdc or 85â€“240 Vac power supply.
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