Products/Services for Fault Current Fluorescent
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Ground Fault Relays - (31 companies)Ground fault relays protect electrical equipment from ground faults. A ground fault is an unintentional current path between a current-carrying conductor and a grounded surface. When a ground fault occurs, electric current may find a path to ground... Search by Specification | Learn More -
Nondestructive Testing (NDT) Equipment - (1049 companies)...from the part that the only penetrant that remains is in the flaws or cracks. Many non-destructive testing (NDT) penetrant systems are available. Red dye penetrants are visible under normal light. Fluorescent penetrants may require ultraviolet (UV... Search by Specification | Learn More -
Current Leakage Testers - (83 companies)...a voltmeter that displays root mean square (RMS) values, and a circuit with specific resistance and frequency characteristics. Current leakage testers are used during both normal and single-fault conditions in order to determine whether electrical... Search by Specification | Learn More -
Current Transformers - (330 companies)...on printed circuit boards (PCBs) and are used to sense current overloads, detect ground faults, and isolate current feedback signals. Larger devices are used in many three-phase systems to measure current or voltage. Commercial class current... Search by Specification | Learn More -
Fluorescent Lamps - (488 companies)...require ballasts to stabilize the flow of current. Fluorescent ballast provides the starting voltage and limits the amount of current that can pass through the fluorescent lamp. Performance specifications for fluorescent lamps include rated average... Search by Specification | Learn More -
Current Sensors - (247 companies)Current sensors measure AC and/or DC current levels. They receive current inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals. How to Select Current Sensors. Hall Effect current sensor. AC... Search by Specification | Learn More
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Current Sources - (91 companies)Current sources provide reliable current for electrical component testing and for powering specialized components. Current sources provide reliable current levels for electrical component testing and for powering specialized components... Search by Specification | Learn More
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Current Testers and Detectors - (44 companies)Current testers and detectors check for the presence of current flow in electrical circuits. They are also used to locate current in hidden wires and cables. Measurement type and measurement range are important specifications to consider... Search by Specification | Learn More
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Current Limiting Diodes - (31 companies)Current limiting diodes (CLD) regulate current over a wide voltage range. There are several types of current limiting diodes (CLD). Examples include a current regulator diode, constant current diode, and current limit diodes. Current regulating... Search by Specification | Learn More
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Current Sense Transformers - (75 companies)Current sense transformers are used to detect and measure current. There are two basic types of products: switch-mode transformers for power conversion applications, and precision-measurement transformers for instrumentation applications. Current... Search by Specification | Learn More
Product News for Fault Current Fluorescent
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Philips Emergency Lighting
Self-Testing Fluorescent Emergency Ballasts Philips Bodine REDiTEST self-testing/self-diagnostic fluorescent emergency ballasts automatically test emergency lighting for 30 seconds every 30 days and for 90 minutes once a year according to code. In addition, they continuously monitor charging current and battery voltage. An LED and audible alarm alert maintenance personnel to ballast status. Because testing is done automatically every 30 days, building maintenance personnel are not required to manually test emergency lighting each month... (read more)Browse Ballasts Datasheets for Philips Emergency Lighting -
FLEX-CORE
Current Transformers for Relaying or Metering Relay and Meter Class Current Transformer model 143. Applications: Over or Under Current Relays. Metering. Ability to drive longer wire runs. Zero-Sequence Ground Fault Relays. Features: For relaying or metering. High Relay Class Models. UL Recognized. Window I.D. - 7.31". FLEX-CORESOLID CORE CURRENT TRANSFORMERS. AL and 7RL. Solid Core. Current Transformer. 2SFT and 5SFT. Solid Core. Current Transformer. 58, 7, 76. Solid Core. Current Transformer. 60RBT. Solid Core. Current Transformer. 19... (read more)Browse Current Transformers Datasheets for FLEX-CORE -
GE Industrial Solutions
Ground Fault Circuit Interrupter (GFCI) The National Electrical Code requires GFCI protection of receptacles located outdoors and in bathrooms, garages and spa areas. This GFCI circuit breaker provides protection against overloads, short circuits and ground faults. It detects very low levels of electrical current leaks (ground faults), and acts quickly to shut off power, preventing serious shock. Features and Benefits: UL Listed (Molded Case Circuit Breakers No. 489 and Ground Fault Circuit Interrupters No. 943). Class A (.005 ampere... (read more)Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for GE Industrial Solutions -
Eagle Eye Power Solutions, LLC
GFL-1000 Ground Fault Locator Eagle Eye Power Solution's updated our GFL-1000 Ground Fault Locator: The Eagle Eye GFL-1000 ground fault locator is an essential instrument to pinpoint faulty grounding where electrical cables have breakage and lost to the ground. The unit deals with current leakage of DC systems with high resistance. The GFL-1000 is built based on years of field experience in different DC systems to fast-detect, track and locate virtual grounding faults. The GFL-1000 ground fault locator provides... (read more)Browse Fault Detectors and Recorders Datasheets for Eagle Eye Power Solutions, LLC -
Pearson Electronics, Inc.
Pearson Model 6996 Current Monitor Sensitivity 0.1 V/A ±1%. Output resistance 50 Ohms. Maximum peak current 5 kA. Maximum rms current 100 Amperes. Droop rate 1.04 %/ μs. Useable rise time 25 nanoseconds. Current time product 0.5 A-s. Low frequency 3dB point 2 kHz. High frequency 3dB point 20 MHz. I/f figure 3 peak A/Hz. DC current to saturate 5 kA. Output connector BNC. Operating temperature 0 to 65. oC. Weight 3.7 pounds (read more)Browse Current Sense Transformers Datasheets for Pearson Electronics, Inc. -
Triad Magnetics
Current Transformers Triad Magnetics' pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from data processing to telecommunications to power conversion. Our engineers are experienced in all styles, Thru-hole, SMD, Leaded, Planar, Toroidal, Potted, Flat Wire, Litz Wire, Bobbin Wound, Edge Wound, Section Wound, Low Frequency, High Frequency, Low Voltage and High Voltage. If you need it, we can design and manufacture it. (read more) -
CARLO GAVAZZI Automation Components
Current Transformers Carlo Gavazzi is pleased to announce the launch of the CTD Series, a new range of solid core current transformers that provide both innovation and functionality. The CTD Series has been developed to provide the market with an application-oriented range of current transformers, which are easily installed, thus providing optimum safety and extremely flexible. They are connectable with all types of wiring terminals and can be installed on DIN-rail or directly to the back panel, therfore giving... (read more)Browse Current Transformers Datasheets for CARLO GAVAZZI Automation Components -
Weschler Instruments
Current Transformers vs. Current Transducers The Current Transformer (CT) is used to sense AC current in single-phase or three-phase mains circuits. The CT typically has a 1A or 5A AC secondary that connects to a current, power or energy meter. This allows the meter to be located away from the mains wiring. CTs are available in a variety of sizes and styles, with standard ratios of 50:5 to 4000:5. Split core models easily retrofit around existing wiring. Solid core models offer lower cost. Some monitoring systems are supplied with current... (read more)Browse Current Sensors Datasheets for Weschler Instruments -
Carling Technologies, Inc.
All-In-One Ground Fault Circuit Breaker The PC-Series combines the ground fault protection of a GFCI with the familiar over-current tripping characteristics of a standard circuit breaker. By utilizing the hydraulic magnetic principle, these breakers are able to withstand exposure to extreme heat or cold while offering peak performance. Request a Quote. The PC-Series is suitable for: AC branch ground fault protection - a single circuit solution. AC main ground fault protection for a boat's entire AC electrical system. Portable... (read more)Browse Circuit Breakers Datasheets for Carling Technologies, Inc. -
Quist Electronics
Carling PC-Series Ground Fault Circuit Protection . •A trip-free mechanism, a safety feature, makes it impossible to manually hold the contacts closed during overload or fault conditions. •A common trip linkage between all poles, another safety feature, ensures that an overload in one pole will trip all adjacent poles. •Front panel mounting. •Integral push-to-test button. •Two integrated LED indicators distinguish if a breaker is closed with Line Voltage present, or has opened due to leakage current, or has opened due... (read more)Browse Circuit Breakers Datasheets for Quist Electronics
Conduct Research
...an active power factor correction front end, a ballast. for preheating and igniting the lamp, controlling the. control section, a digital control section, and a resonant. lamp power and detecting FAULT condition (over tem-. lamp output stage. A block diagram of the design is. perature, over current, VCC...
...a flame spread rating. Must meet RTI. · Push and pull testing on the barrier. Simplified LVLE Example. 60v. 12v. A. B. C. D. R1. R2. LEDS. 120Vac. C1. 12V. ·. LVLE Determination. . Survey the circuit for LVLE, then vary the voltage from open to short to see if the. voltage and current limits are met...
...for the power quality market for over. 10 years. Amprobe is leading the competitive challenge by provid-. Current. ing high-quality products for professionals, at affordable prices. Regardless of popular belief, Power Quality is NOT difficult to under-. +. stand. The problem is finding reliable...
Engineering Web Search: Fault Current Fluorescent
Reference Design Data Sheet (August, 1997) IRPLLNR1...
See International Rectifier Information
Microsoft Word - RefDesign - IRPLLNR7 - 29Nov2006 - Rev5.2.doc
IRPLLNR7 Universal Input Linear Fluorescent Ballast Using the IRS2166D Features ??? Drives one 35 W TL5 Lamp ??? Input Voltage: 80 VAC to 260 VAC ???
See Newark / element14 Profile & Catalog
Electronic component - Wikipedia, the free encyclopedia
Zener diode ? Passes current in reverse direction to provide a constant voltage reference
LED Drivers
Fluorescent Ballasts HID Ballasts LED Ballasts
See Atmel Corporation Profile & Catalog
MSL2164
Fluorescent Ballasts HID Ballasts LED Ballasts
See Atmel Corporation Profile & Catalog
Various Schematics and Diagrams
Higher Current Operation Adjustable High Current Regulated Power Supply
UBA2071; UBA2071A Half bridge control IC for CCFL backlighting
pin VFB tto(fault) fault time-out time CCT = 100 nF 0.85 1.00 1.15 s Isource(drv) driver source VGL, VGH = 4 V; -105 -90 -75 mA current VVDD = VFS =
See NXP Information
Impact of tuned harmonic filters and power factor correction...
Impact of tuned harmonic filters and power factor correction capacitors on long-duration arcing fault current
Fluke 1625/1623
See Fluke Information
SERIES1514/15 FISHER PIERCE CURRENT-RESET FAULT INDICATORS...
or without current reset override . Manual Reset: Available on all Series 1514/15 fault indicators . Flag or LED Display: Flag - Black (normal
