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AC

Current Alternates direction of flow cyclically.

See Also: Alternating Current


Showing results: 1786 - 1800 of 2500 items found.

  • LED Driver & Bulb Testing Instruments

    Embuilt Technologies

    Providing you the best range of Driver Testing Machine, Digital Power Analyzer, THD Power Analyzer, AC Production Tester, Smart QC Meter and Power Supply Tester with effective & timely delivery.

  • VLF Voltage Generators

    Fivestar HV Testing Equipment Co., Ltd.

    VLF hipot is an AC output tester with an output frequency of 0.1 Hz or lower rather than 50/60 Hz. Although the frequency is very low, it is an alternating current with polarity reversals every half cycle.

  • RFID Sensor Datenlogger (HF)

    TELID®300 - MicroSensys

    TELID® sensor data loggers are ideal for complex monitoring of quality assurance and maintenance, or while transporting foods, plants, pharmaceuticals or medical products. Temperature, humidity, pressure or shock-sensitive products can be monitored and traced, for example, during worldwide transportation. microsensys offers calibration services for the TELID®311, 311.ac and 314.ac. We carry out a factory (one- to three-point) calibration according to your temperature specifications, which are based on controlled operations and continuous monitoring, or ISO (one- to more point) calibration for temperature according to DAkkS specifications.

  • Power Electronics Test Solutions

    Chroma ATE Inc.

    Chroma Power Electronics Test Solutions not only apply in the industries of Information Technology, Communication, Aerospace and National Defense, but also in energy efficient products such as Hybrid Automobiles, LED luminance devices, solar and fuel cells that are developed aggressively under the pressure of natural resource constraints. Chroma has a wide variety of instrumentation including AC Power Sources, DC Power Supplies, DC Electronic Loads, AC Electronic Loads, Digital Power Meters, and Automatic Test Systems that are ideal for power input/output terminal tests and dynamic simulation.

  • LED Driver Online Tester

    LEDLS-60/LEDLS-12 - Lisun Electronics Inc.

    • The tester includes A Group Measuring Module and B Group Measuring Module. The A Group measuring module can test 6pcs LED Driver AC Parameters. The B Group measuring module can test 6pcs LED Driver AC, DC and AC/DC Parameters. • There are 12 windows to display the input and output parameters, it is good for comparing and analyses. • Quick test for all of the parameters in 0.1 seconds. • It can set up the testing parameters PASS/FAIL range, it will have Noise/Light warning if it is Fail. We also supply handle port (Extra cost) • Software communicate with PC (Extra cost)

  • Power Switches

    SMX-2002 (Power) - AMETEK VTI Instruments

    The SMX-2002 is the only switch module in its class with the ability to switch up to 16A. Some applications include: AC line power switching, switching of DC or AC power supplies, control or driving relays for industrial machines (robotics, numerical control machines), automotive engine control, and solenoid switching. Since this module typically switches power to the UUT or interface, the SMX-2002 includes failsafe pins on the front panel which can be configured to open all relays when a failsafe signal is activated. This approach can instantly removes all power to the UUT or interface.

  • Dual Range Non-Contact Voltage Tester

    NCVT-2 - Klein Tools, Inc.

    Automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application.Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires.Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems.High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace.Digitally controlled ON/OFF power button.Auto power-off feature conserves and extends battery life.Microprocessor controlled low-battery indicator.CAT IV 1000 Volt rating provides expanded operation and protection.

  • Compact Digital Multimeter

    PDMT08 - Pyle Audio Inc.

    Double-Molded Plastic HousingHigh-Contrast LCD DisplayCATIII RatedVoltage DC: Max Range 600 V, Accuracy: +/- 0.5%Voltage AC: Max Range 600 V, Accuracy: +/- 1.2%Current DC: Max Range 10 A, Accuracy: +/- 2.5%Resistance: 2 M, Accuracy: 0.8%Diode CheckContinuity TestAccessories Included: Test Leads, 9V BatteryDimensions: 5.91' H x 2.76' W x 1.89' DWeight: 8.99 oz.Sold as : Unit

  • Dual Trace Oscilloscope

    KM-20-10 / KM-20-20 - Kusam Electrical Industries Limited

    • Dual channels / dual traces, X-Y mode• 6” display, high brightness oscilloscope tube• High sensitivity triggering, upto 1mV / division clearer displaythan ordinary oscilloscope.• TV synchronous separation circuit to observe stable TV signal.• Triggering mode : AUTO / NORM / AV-V / AV-H• Vertical : ALT / CHOP / ADDX-x10 / Y-x5; Polarity reversal; CH1 Sync output• Power Supply : AC 220V ADN (110V optional)

  • NIM and CAMAC Power Supplies

    W-IE-NE-R, Plein & Baus GmbH

    NIM and CAMAC crates require very clean and stable DC supplies with the standard voltages +24V / -24V, +12V / -12V and +6V / -6V. Consequently CERN defined compatible power supplies for both standards within their NIM and CAMAC specs., i.e. CERN spec. power supplies can be used on both types of crates. All "CE" version power supplies are outfitted wth separate AC wiring to comply with CE/UL safety standards.

  • PCI Express 16 Isolated Input Digital Interface (10-30V)

    8006He - Sealevel Systems, Inc.

    Optimized for sensing up to 24V inputs, the 8006He PCI Express digital I/O interface provides 16 optically isolated inputs for connection to devices including sensors, switches, pushbuttons, and other user inputs. The inputs can sense both AC and DC voltage while providing optical isolation, which eliminates spikes and surges present in industrial environments. The board is PCI Express X1 compliant and is compatible with any PCI Express slot.

  • Rectifier/Modular PSUs

    ET Power Systems Ltd.

    The rectifier families are housed in either 19" racks or provided as compact modules. The rack mounting rectifiers are aimed at telecoms applications. This range of robust rectifiers start at 250W and have a life time of more than 8 years and an MTBF of over 50 years. For even greater security these hot swap modules can be configured to provide a redundant DC output. Up to 2 additional AC inputs with automatic switchover are provided on a number of these telecoms rectifiers.

  • RS-232 to RS-422 Interface Converter

    Model 253 - Telebyte, Inc.

    FEATURES: DB9 Data Port; Compatible with PC/386/486; Full Duplex; Surge Protection. Adding an RS-422 interface to a PC is now a snap. The Model 253 Interface Converter does this for full duplex signals at data rates up to 19.2 KBPS, without requiring any AC or DC power. With only TD, RD and ground, the Model 253 provides operation over 8,000 feet of twisted pair into a load of 120 Ohms.

  • True RMS Clamp Meter

    FLIR CM72 - Teledyne FLIR

    The FLIR CM72 clamp meter gives you better access to wiring in hard-to-reach places. Made with a narrow jaw and high-powered LED worklights, the meter makes it easier to take measurements in dark, crowded panels and cabinets. It’s compact and light to carry in your back pocket wherever you go. The CM72 features AC measurement, Autoranging, True RMS, and more, to help you stay competitive and ensure accurate readings.

  • Selective Level Meter

    Model SLM620 - Aplab Limited

    - Digital Synthesized Local Oscillator- Two Selective Bandwidths : 20Hz, 3.1KHz- Wideband, Low Noise and Low Distortion Measurements- dB/dBm Operation- High Frequency Stability- Internal Calibration Facility- Recorder Outputs- Frequency Tracking Facility with Level Oscillator SLG620- Storage of Nine Spot Frequencies- Reference Level Set Facility- Autotune Feature- Operates on AC Mains or Internal Rechargeable Battery- Built in charger- Graphic LCD Display with Backlight

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