AC - aka Alternating Current

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  • 2900 Series - AC / DC Hipot Tester The 2900 Series is our most popular line of Hipot testers. These testers are designed to simplify every aspect of safety testing for operators of all comfort levels. Our 2900 Series includes the most intuitive user interface in the industry and won’t take up too much space on the production line. With multiple memories and an optional RS-232 interface, you can quickly perform tests on a variety of DUT’s from the front panel or with a PC. Use this series in stand-alone applications or interconnect with a 2600 Series tester to form a complete test system for NRTL compliance. Choose from 3 different models to satisfy your testing requirements.
    Slaughter Company
  • XQ13 - AC/DC mA Current Clamp-on Transducer Applications
    • Power quality measuring
    • Large industrial loads
    • Measuring around cable bundles
    • Power load monitoring
    • Waveform analysis
    • Measurement range of 1mA to 200A AC
    • Small, compact size
    • Improved ergonomic design and easy operation
    • Conforms to EN 61010, 600V CAT III
    • Low phase shift for power measurement
    • Designed for DMMs, recorders, loggers, oscilloscopes, power and harmonic meters
    Beijing GFUVE Electronics
  • GF300 - RTU ac sample site verification suitable for various electric power dispatching automation of electric power supply company, department of center of power and remote class, also suitable for oil, railway and steel industries power automation departments site use.
    Beijing GFUVE Electronics
  • 2500 Series - AC/DC Hipot Tester Our 2500 Series Hipot testers are the safest and simplest products on the market. With the most user-friendly interface available, the 2500 Series reduces the learning curve for even inexperienced operators and its portable design allows for easy deployment in the field and on the production line. Choose from a variety of models to satisfy your testing requirements.
    Slaughter Company
  • TH200-1 - Stud Center finder, Metal & AC live wire detector To find the Stud center quickly. Detector wood and metal stud up to 18mm. Detector metal pipes up to 30mm. Detector AC live wire up to 75mm.
    Advance Plus Co
  • GF3000 - PMU AC Sample Site Verification t is suitable for all power dispatch center automation departments, power supply company and power plants far move class, also suitable for oil, railway and steel industry etc power automation departments field to use.
    Beijing GFUVE Electronics
  • GF301 - AC Sample Calibration Device It is suitable for all power dispatch center automation departments, power supply company and power plants far move class, also suitable for oil, railway and steel industry etc power automation departments use.
    Beijing GFUVE Electronics
  • ST-337 - Mini AC/DC Clamp Meter & Clamp-on Adaptors Mini AC/DC Clamp Meter & Clamp-on Adaptors
    Standard Instruments
  • 1300 Series - AC Hipot Tester Our 1300 Series AC Hipot testers are designed for tough manufacturing environments. With a simple feature set and the most intuitive user interface on the market, the 1300 Series improves productivity and ensures safe, reliable testing for any application.
    Slaughter Company
  • ML912 - AC Current Loggers The Simple Logger ® II Model ML912 is a two channel AC current recording device powered by two alkaline batteries. It incorporates two user selectable measurement ranges of 0 to 100 Amps and 0 to 1000 Amps. Line tracking is performed such that 64 samples over one line cycle are taken. Frequency tracking is performed over the range of ±2Hz around the nominal line frequency (50 or 60Hz). Harmonic measurements are calculated from these 64 samples (Harmonics are only available from the Simple Logger ® II Control Panel within the DataView ® software).
    AEMC Instruments
  • Option 02F/B - AC/DC Non Inductive Current Shunt The option 02F/B is a an non inductive shunt designed to operate over a wide bandwidth, with both AC and DC power systems, especially where phase shift phase angle is a consideration, for power calibration systems. Very useful for extending the range of Multi-meters and voltmeters. The option 02F/B can be used with phase angle meters, where phase angle between voltage-voltage, voltage-current or current-current i s required, ideal for phase protection, power meters, wattmeters, energy meters and current transformer calibration
  • 7705 - 10 KV AC Fully - Automated Dielectric Withstand Analyzer The 7705 is a 10 KV AC Hipot tester that is designed to provide high AC output voltage for cable, wire, harness and electrical component testing.
    Associated Research
  • 228 - AC/DC Leakage Current Tester Test for dangerous leakage current with the Simpson Model 228, designed to meet the latest UL, IEC, and ANSI specifications. The 228 detects both AC and DC leakage current and simulates human response at three different levels -- reaction, let-go, and burn hazard. Each Model 228 comes with test leads with alligator clips, manual, and batteries. 
    Simpson Electric
  • 110A - 1000V AC/DC Safety Voltmeter - Category III With a range of 1,000 volts it is more versatile than the Wiggy® and smaller and more accurate than the Simpson 260®. The instrument has over 1M of resistance in each test lead to protect the user and the instrument and is designed to withstand up to 2,500 volts and keep on working. This meter will not buzz, vibrate, blow up, or melt down. UL approved. Category III overvoltage tested
  • UT233 - True RMS AC Digital Power Clamp 4 digits multiple LCD display with backlit. Measuring active/reactive/apparent power, power factor, activeenergy, phase angle of single phase and 3 phase 3 or 4 wire network.
    Sinometer Instruments
  • PPF - AC POWER FACTOR(COS) TRANSDUCER Wide selsction of input/output range. Dielectric strength 2KVac/1min(input/output/power). Impuse test 5KV (1.2X50us)(IEC255-4,ANSI C37.90a/1974). Surge test (ring wave)2.5KV (0.25ms/1MHz) (IEC255-4). Dimension small and High stability
    Axe Technology
  • PAA/PLA - AC Powered Phase Sequence Monitor The PAA and PLA are AC Powered Phase Sequence Monitors which protect Three Phase Loads from damage due to Phase Reversals or Phase Absence
    North Atlantic Industries
  • AC Voltage Sensors Continuously monitor single or three-phase power lines for over or under voltage conditions with DARE?s AC voltage sensors, voltage monitors, and voltage sensing relays.  DARE?s complete line of AC Voltage Sensors will protect system equipment and circuitry from voltage that is hazardous or unsuitable for operation.
    DARE Electronics
  • CT70 - AC Circuit Load Tester AC outlet load handling capabilities plus Outlet Tester functions. AC Load Tester functions: Selectable loads of 12, 15 and 20 Amps. Measures loaded and unloaded AC Line Voltage. Calculates and displays % Voltage Drop and Line Impedance. Displays Peak Line Voltage and Frequency. Outlet Tester functions: Neutral to Ground Voltage. Hot, Neutral and Ground Impedance. GFCI Trip Time and Trip Current. Open or Reversed wiring. Complete with AC test cord (standard North American 3-prong plug).
    Extech Instruments
  • EPX series - AC Power Supply The EPX series , EPX 4112, EPX 4106 and EPX 4104 are single-phase AC power supply consisting of a power amplifier, built-in 40Hz to 500Hz frequency synthesizer and digital display.
  • M266C - 1000A AC Digital Clampmeter 3 1/2 digits LCD, max. reading 1999.
    Sinometer Instruments
  • AC-DC POWER SUPPLIES Universal Input 85-264 VAC. Continuous Short Circuit Protection. PCB Mountable. Efficiency to 82%. Industry Standard Pin Out. Meets, UL, CSA, TUV CE
    D1 International
  • 313A - Mini AC/DC Clamp Meter Display hold. 4 Digit LCD display. 0.98? Clamp opening. Overload protection. 600A AC/DC range. Measures current between 5% to 100% full scale. Measures AC/DC Volts to 600V. Measures resistance to 10K ohms
    B&K Precision
  • MT-263 AC Gaussmeter - Professional AC Measurement True-RMS 3-Axis AC Gaussmeter with all the features you could want. Three axis measurement is accurate regardless of meter orientation. Professional, easy to use and feature rich, all at a great price.
    Magnii Technologies

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AC - Current Alternates direction of flow cyclically.