Electrical Equipment & Systems
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Fluorescent Fixture creates controlled lighting.
Link Lighting and Controls
Stacy, MN 55079
Feb 14, 2003 MultiBayâ„˘ uses 8 compact fluorescent lamps in uniform bat-wing distribution, allowing light output to be set at 25%, 50%, 75%, or 100% via cable or remote wireless control. Intelligent fixture monitors individual lamp on times in fractional output modes and rotates power to unused lamps at preset intervals. Consistent color output is offered in warm white, cool white, and daylight. Product is available in 16 in. dia, 208 W; 22 in. dia, 440 W; and 30 in. dia, 440 W units.
Sight Flow Switches offer SPDT or pulse output.
Dwyer Instruments, Inc.
Michigan City, IN 46361
Feb 13, 2003
Series SF2 protects electronic equipment from coolant flow failure. Units have brass unibody, 1-piece composite rotor and ceramic shaft. Temperature range is -20 to 212°F and pressure limit is 200 psig at 70°F. Model SF2-1 features SPDT relay output. Set points are adjustable over specified flow range. Model SF2-2 provides 4.5-24 Vdc pulse output that is proportional to rate of flow and compatible with most digital logic families.
Battery Charger suits small scissor lifts.
Selma, CA 93662 3621
Feb 13, 2003 SuperCharger, designed for Models MX and X electric scissor lifts, has waterproof rating to avoid damage from pressure washing. It provides auto-seek voltage ranging from 90â€“250 V, coupled with 50â€“60 Hz cycle range. Unit will charge batteries from empty up to 98% of their capacity. Low voltage cut-out helps prevent high amperage spikes from running batteries too low.
Circuit Breaker offers ratings of 25, 30, and 35 A.
E-T-A Circuit Breakers
Mount Prospect, IL 60056 6060
Feb 13, 2003
Series 483 Model MS 3320 single pole, miniaturized, aircraft style thermal circuit breaker features tease-free, trip-free snap action mechanism and push/pull on/off manual actuation. Indicator band on push button shows tripped/off position. Dual chamber construction allows unit to handle large DC currents. Circuit breaker exceeds specifications for mechanical endurance, vibration, and shock. It is temperature compensated from -67 to +257°F.
Circuit Breaker plugs into standard terminal blocks.
E-T-A Circuit Breakers
Mount Prospect, IL 60056 6060
Feb 13, 2003
Offered in current ratings from 0.1-10 A, Series 1180 thermal circuit breaker is for voltages up to 250 Vac or 65 Vdc. It replaces fuses commonly used in DIN-rail terminal block applications that protect factory control equipment. Hot swappable unit avoids nuisance tripping during harmless short-term surges, and protects against long-term, low-value current overloads. Push-button actuator clearly indicates tripped position, and enables fast, manual reset.
Surge Suppressors have LED indicators.
Hubbell, Inc., Wiring Device Div.
Bridgeport, CT 06605
Feb 12, 2003
Non-metallic strips include 6-, 7-, and 8-outlet models with 3, 6, and 15 ft cord length options. Units offer optional fax/modem protection as well as CATV and DSS protection. LED indicators are provided for correct wiring and surge status. Industrial- and hospital-grade receptacles are housed within black aluminum housing and equipped with 6 ft black cords.
Surge Suppressors suit power and distribution panels.
Circuit Components, Inc.
Tempe, AZ 85282
Feb 11, 2003 UL-rated Modular and Non-Modular Voltage Surge Suppressors handle up to 320 KA/phase of surge current and include circuitry with thermal cutâ€“out to ensure safe operation during severe over-voltages and high fault current conditions. Short-circuit current rating is 200,000 rms symmetrical ampere. AC tracking filter provides EMI/RFI filtering. Models are available for both external and internal mounting, for single-phase, split-phase, and 3â€“phase configurations.
Voltage-to-Current Converter operates at 15 kHz.
Delta Computer Systems, Inc.
Vancouver, WA 98682
Feb 11, 2003 Model VC2100-HS transforms ±10 V signals into bipolar current signals capable of driving hydraulic servo valves or similar loads. It can provide up to ±200 mA per module with 15 kHz response when both channels are operated in parallel. Full-scale output current is individually field settable from ±10â€“100 mA in 10 mA steps. Applications include motion control and functional performance testing.
Thermal Wire Strippers offer adjustable heat control.
Eraser Co., Inc., The
Syracuse, NY 13221
Feb 11, 2003 Handheld strippers enable element temperatures to be adjusted up to 1100°F. Lightweight handpieces have adjustable length-stop and are comfortable to hold. Replaceable elements eliminate need to replace entire handpiece. Model HTS1 strips insulation from solid and stranded wires from 1/2 in. to 43 AWG, while model HTS2 strips insulation from 18â€“43 AWG.
Lighting Fixtures expand up to 50% of their length.
Lamar Lighting Co., Inc.
East Farmingdale, NY 11735
Feb 11, 2003 Series AST adjustable stagger strip lighting fixtures with integral ballasts are 2.70 in. wide and offered in 2, 3, and 4 ft lengths and in T8 or T5 lamp sizes. Once installed, locking mechanism keeps sliding section securely in place. Lighting grade white enamel offers reflectance factor exceeding 87%. Fixtures are UL listed and include pre-punched holes in steel housing for easy mounting.
Mining Couplers offer flesh tone insulator tubes.
Cleveland, OH 44135 3301
Feb 11, 2003 PLM mining couplers employ Kerite® EP, flesh tone insulator tubes that make dirt, contamination, and tracking more identifiable in surface and deep mining applications where lighting is poor. Cable couplers are available for 500 A applications up to 15,000 V in 3 coupling designs: standard, aluminum threaded body; green Quick-Thread 2 ˝ turn joining collar; and orange Quick-Turn threadless coupler. Teflon insulators are available for track resistance.
Transformers save space in power applications.
C & D Technologies
Mansfield, MA 02048-1151
Feb 11, 2003
Series 786 pulse transformers employ toroidal construction and offer minimum primary inductance values between 100 µH and 10 mH. Winding configuration options are 1:1, 1:1:1, 2:1. 1 CT:1, and 1 CT:1CT, while DC resistance values range from 0.17-1.34 ohm. Surface mount and through-hole versions are offered and are suitable for line coupling, matching, and isolation applications. Fully encapsulated units use UL 94V-0 materials and feature operating temperature of 0-70°C.
Power Supply does not require forced air cooling.
Flushing, NY 11355
Feb 11, 2003
Series RKW 30 W power supply operates at full power in ambient temperatures from -10 to +50°C with no forced air-cooling requirement. It offers universal ac input, compliance to FCC Class B and EN 55022-B standards for conducted and radiated emissions, and over voltage/over current protection. DIN-rail mounting is accomplished with optional kit.
Batteries are offered in various styles.
EHM, Inc., Ergonomics & Occupational Health
Sterling, VA 20165-0848
Feb 10, 2003 Batteries products include Alkaline; Carbon Zinc; Lithium, primary and rechargeable; Nickel Cadmium; Nickel Metal Hydride; and Sealed Lead Acid. Suited for original design and replacement applications in industrial, telecommunication, and consumer markets, configurations include coin cell, button cell, and standard cell, and PC-mountable and custom terminations. Battery packs with protective circuitry are also available.
Strobe Light protects workers in low-light environments.
Torrance, CA 90505
Feb 10, 2003
Mini-Strobe provides portable protection by continuously emitting flashing light that can be seen for up to 5 miles. Unit flashes 50-70 times/min, operating for up to 72 hrs on one D-cell battery. Domed lens projects light and safeguards Xenon lamp from impact. Lamp operates in excess of 200 hr before requiring replacement. Offered with in clear, amber, blue and green lenses, water-resistant product is made of high-impact ABS plastic.
Switchgear offers transient voltage surge suppression.
Square D Co.
Palatine, IL 60067
Feb 10, 2003 POWER-ZONE® 4 Switchgear offers SURGELOGIC® TVSS Surge Protection Devices as integral components or external add-ons, providing peak amperage protection up to 480 kA. Integral TVSS device, with modular design, does not require extra lengths of conductor. Externally mountable TVSS devices protect single pieces of equipment and can be used alone or in conjunction with internal devices. Switchgear offers segregated access to wiring and smart functionality.
Electrical Receptacle is fully insulated.
TE Connectivity Ltd.
Berwyn, PA 19312
Feb 10, 2003
Ultra-Fast .205 series FASTON Receptacle, for household appliances, is available in 3 configurations for .205 sized tabs. Straight receptacle is offered in versions that connect to .020 and .032 thickness tabs, while flag version connects with .032 thickness tabs. Product is rated for 600 V, accepts 18-22 AWG stranded wire, and meets UL 310 requirements. It is also UL qualified for wire doubling of 20 and 22 AWG wire. Insulation is nylon and contact is tin-plated brass.
Ultrasonic Level Switch suits small tanks.
Los Alamitos, CA 90720
Feb 10, 2003 Multi-point MicroSwitchâ„˘ LU07 with microprocessor-based electronics and PC/ABS enclosure, rated NEMA 8/IP67, provides non-contact measurement up to 4 ft. Each of 3 relays can be configured on single setpoint alarm or 2 latched setpoints for automatic fill or empty control. Beam has 2 in. diameter for restricted-space applications. Suited for corrosive, ultrapure, and waste liquids, switch is used for small atmospheric process vessels, IBC totes, 55-gal drums, and waste sump applications.
Field-Mount Isolator includes process display.
JH Technology, Inc.
Sarasota, FL 34233 2432
Feb 07, 2003 Model FDT5000 provides on-site display, isolation, and conversion of 4â€“20 mA loops and other process signals. Unit features 1,000 V isolation and 24 V output compliance, making is suitable for solving ground problems, increasing loop drive, or splitting signals between 2 isolated loops. Housed in NEMA-4x splash-proof, corrosion-resistant enclosure, conformal-coated circuit boards provide protection for use outdoors or in remote, damp, and dirty process areas.
Boost Converter ensures accurate LED driving.
Hauppauge, NY 11788
Feb 07, 2003 When used with high-efficiency switching transistor, voltage-mode ZXSC400 enables current in LED chain to be accurately set and monitored by one resistor. Across full supply range of Lithium-ion cell, converter's load and line regulation results in LED current typically changed by less than 1%. Supply voltage range of 1.8â€“8 V allows use with portable batteries. Converter, in S0T23-6 package, supports range of applications, including backlighting and flashlights.
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