Alternating Current
Current Alternates direction of flow cyclically. Also known as: AC
See Also: Current, Direct Current, AC
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Product
Insulation Resistance Meter
AMIC-10k1
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Insulation resistance measurement - 40TΩ: * 50 - 1000 V, in 25 V steps, * 1000 - 10000 V, in 50 V steps ; Memory, bluetooth keyboard option, heating location ; Measurement of AC and DC voltage and capacity ; Measurement of leakage current and function with digital filter ; Measurement of continuity of protection and equipotential connections ; Adjustable alarm limits.
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Product
1,500-Watt AC/DC Power Supply, Air Plenum
56WS1-01
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NAI’s 56WS1-01 is an air plenum-cooled, 1,500 Watt AC/DC Power Supply that converts either 3-phase, AC input or +270 VDC input into a single +28 VDC output at 1,500 Watts continuous or 3,000 Watts peak. This standalone device converts aircraft power so it can be used by system components.
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Product
Capacitor for AC Filtering
PECA4 (690V)
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Lifasa - International Capacitors, SA
These capacitors are especially suitable for applications where high levels of AC voltage are required. The design of this series has been optimized for the manufacture of high performance AC filters for compensation equipment with high pollution such as UPS or wind turbines.
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Product
Lightning Surge Generator
SKS-0510I
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Shanghai Sanki Electronic Industries Co., Ltd.
The lightning surge generator SKS-0510I fully complies with the new standards of IEC61000-4-5, EN61000-4-5 and GB/T17626.5; it provides pulse test voltages up to 10kV, which can meet the severity levels of various product standards; Covers the two surge waveforms specified in the standard 1.2/50ms (short-circuit current is 8/20μs) and 10/700ms (short-circuit current is 5/320μs), and a variety of internal resistances are built-in for customer use; Two kinds of surge waveforms, and built-in a variety of internal resistances for customers to use; AC and DC samples can be tested, the rated current can reach 32A.
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Product
Digital USB Sensor Interface AC,DC, IEPE
ROGADAQ2
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The RogaDAQ2 USB DAQ is developed for highly accurate measurements in the T&M and also for NVH measurements. This USB Front End is optimized for noise and vibration measurements with 2 channel IEPE (ICP®) sensor supply.
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Product
Upgraded Probe Tester with AC/DC-A.
SK-6597
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Current measurement up to AC / DC 400mA.Penlight and backlight LCD.
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Product
250W to 500W - Single Output
GWS Series
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*High Efficiency, up to 93%*1.6" height (1U compatible)*Wide Range AC Input*250W Convection Cooled*Five year warranty
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Product
Benchtop Wiring Analyzer
2115
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The Model 2115's compact size makes it the ideal choice for many benchtop or portable test applications. The small size does not mean you sacrifice any functionality. The 2115 delivers a full 1500 volt isolation and 2 amp continuity test stimulus. With the optional AC breakdown test providing 1000 VAC test stimulus, you will meet all test requirements.
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Product
Repeated Charge Discharge Test Set
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The IS 13341 : 1992 has laid down the requirements for Ageing Test, Self-Healing Test and Destruction Test on Shunt Capacitors of the self healing type for AC Power Systems. The Ageing Test is to be performed at a specified voltage of 1.25 times the rated voltage for 750 hours. The test is to be followed with a repeated discharge cycle test which involves charging of the capacitor to a DC voltage and discharge of the same through an Inductance. Sivananda Electronics has developed this equipment for the benefit of capacitor manufacturers, for the first time in India.
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Product
Digital Volt Or Current Meter
CS1/CS2-VA
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Measuring Voltage or Current for DC / AC / TRMS Accuracy: DC: +/-0.04% or AC: +/-0.1%; Display range: -19999~29999 User function, Easily programmable via the front panel. 1 relay, 1 Analogue output or RS 485 communication port in option with flexible functions. CE approved
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Product
AC/DC Linear Power Supply
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Linear AC-DC power supplies are electronic devices used to convert electrical energy from alternating current (AC) to direct current (DC), providing a stable and regulated power supply for electronic devices. They are represented by the DA series.Linear power supplies of the DA series are characterised by their low output noise and high speed. They can be used as power amplifiers; a sinusoidal voltage of 8/10 Vpp can be superimposed on the test voltage up to a frequency of 50 kHz.Another application for this power supply family is the simulation of the curve of a photovoltaic panel by programming the voltage and current.
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Product
RCD/LOOP/PAT Testers
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Kyoritsu Electrical Instruments Works, Ltd.
Custom microprocessor controlled for highest accuracy and reliability. 3 LEDs for checking correct wiring status. 0 and 180 degree phase angle switch permits quick tests and consistent readings. Digital read-out of tripping time. Constant current source circuitry ensures that a fluctuating mains voltage does not affect the accuracy of readings. Large custom digital display readout. Visual indication of reversed phase and neutral wiring at socket. Designed to IP54 Rating. Complies with IEC 61557 Test of a large kind of RCD''''s: Standard, Selective, AC and A (DC sensitive breakers)
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Product
PXI Solid State Multiplexer, 30 Amp, Single 6-Channel
40-667A-012
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The 40-667A-012 is a single 6-channel 30A MUX and is part of our range of high current multiplexers occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive.
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Product
S Series Panel Meter
ST-100
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Standard Electric Works Co., Ltd
● DC up to 50A● AC up to 50A● Case and Composition: Acrylic resin front and Bakelite case. Four studs mounting.● Accuracy : Moving coil type：Class 2.0 Moving lron type：Class 2.5 Rectifier : Class 2.0● Color：Black case. white scale plate.● Pointer：Tube or knife-type, color in black or red.
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Product
Closed Loop Hall Effect Current Sensors/Transducers
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ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on closed loop compensating principle and can be used for measurement of DC and AC current, pulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor
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Product
Source Systems AC
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The power sources of MTS-series based on digital amplifier modules combined with frequency generator and reference device are the MTS source system. Single-phase systems (MTS1xx) or three-phase systems (MTS3xx) from 1 to more than 40 test positions are available.
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Product
Amplifier Module
LNAM-FBX
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Ultra-low-noise voltage amplifier module (LNAM) with ac coupled FET input allowing measurements between 1 Hz and 20 MHz. High gain precision and low distortion are achieved by using internal negative feedback and >1000 V/µs output stages.
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Product
Isolated Relay I/O Board
104-IIRO-16
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The 104-IIRO-16 is a low-cost board that provides isolated input and output for PC/104 Bus computer applications. The board has sixteen optically-isolated digital inputs for AC or DC control signals and sixteen electro-mechanical relay outputs. The Change of State Detection capability of ACCES’ Model 104-IIRO-16 sets this board apart from the competition. An Economy version can be ordered as Model 104-IIRO-16E which has no Change of State Detection or IRQs. Also available is Model 104-RO-16 which has 16 relay outputs only.
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Product
Portable Three Phase Energy Meter Test Set
SY3632
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Hong Kong Songyang Industrial Ltd.
The SY3630 Energy Meter Testing Instrument is used to calibrate three phase, single phase, active or reactive energy meter under work, and also it can be used as voltage, current and power meter to measure AC parameter of three phase power line. Same as ZERA and MTE. Of course our price is very reasonable.
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Product
AC Voltage Monitors
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NAI's AC- and DC-powered AC voltage monitors are used to monitor and measure voltage characteristics of single- and three-phase power lines. Field-adjustable AC voltage monitors are also available. These monitors are specifically designed for rugged defense and industrial applications.
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Product
AC Voltage and Frequency Transducers
NMTU/F
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The NMTU/F device is an AC voltage and frequency transducer with two independent analogous outputs. The A output measures AC voltage, the B output measures the frequency of input voltage. That´s why one single NMTU/F transducer is able to replace two customary transducers, thus making it possible to achieve significant savings in installation space.
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Product
Digital Insulation Testers
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Built-in PV dedicated function 600 V AC/ 1000 V DC meter 5 test voltage ranges from 50 to 1000 V Comparator function Integrated hard carrying case
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Product
Handheld Instruments
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Measuring DC and AC voltages up to 1000 V.Alternating current and direct current with resolution up to 0.01 mA.Measuring continuity, resistance, diodestest, capacity, frequency.MIN / MAX recording.CAT III 1,000 V, Cat IV 600 V; IP54.Wireless remote display. Smartphone connection.Fluke Connect Mobile App for Android and iOS, compatible with over 20 different Fluke products.
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Product
LVDT I/O Cards
CP3000
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Computer Conversions Corporation
Universal AC Sensor interface digitizes up to 8 channels of individually Programmable Synchro, Resolver and LVDT/RVDT sensor inputs on a 3U cPCI (Compact PCI) and PXI Compatible plug-in circuit cardProduct allows users to interface into the widest variety of AC Position sensors all programmable within a single cardA must have for anyone using LVDT-RVDT's, Synchros and Resolver sensors or signals, electronic gauging, motion control, and instrumentation.
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Product
AC Reference Modules
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NAI offers a variety of AC reference modules that provide a drive capability to 5 VA. The units are transformer-isolated and operate over a frequency range from 47 Hz to 10 kHz. These modules are specifically designed for rugged defense, commercial aerospace, and industrial applications.
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Product
Armature Tester
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Qingdao AIP Intelligent Instruments Co., Ltd
This tester is suitable for online or offline detection of various armature electrical properties, such as power tool motors, garden tools, vacuum cleaner motors, small household appliance motors, automobile motors, fitness equipment motors, permanent magnet micro-motors, etc. The tooling of the tester meets the requirements of arbitrary placement of the armature, and can automatically and accurately sort/track faulty solder joints; the equipment startup methods include buttons, remote control, and sliding cover; it meets the armature test of special processes such as double insulation, and automatically identifies solder joints, winding short circuit/open circuit , winding errors, poor welding and other problems; the tester can also automatically count the number of tests, the number of defectives and other data, which is convenient for quality management analysis.The tester test items mainly include:bar-to-bar resistance, diagonal resistance, welding resistance, insulation resistance, ac hi-pot, surge.
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Product
AC Current Clamp Adapter
LAD-1100
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MULTI MEASURING INSTRUMENTS Co., Ltd.
●Selectable measuring range 30mA~30A with CT ratio 10:1 and 30A~3000A with CT ratio 100:1.●φ110mm CT window, possible to measure from leakage to big current up to 3000A.
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Product
IMPATT Noise Generator CW & Pulse At W-band, 94 GHz :
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The device consists of two modules, a cable that connects them, and a power cable. The first module (I) contains the power supply (AC 115 V), regime switch mechanism and a generator of a series of pulses. The second module (II) is the noise generator. Photo 1: Module I - Power Supply
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Product
AC Power Supply and Frequency Converter
P Series
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The P Series AC Power Supply and Frequency Converter for your test bench or test rack delivers clean regulated AC power in a (2U) 3.5" high and (3U) 5.25” high bench top unit that easily converts to rack mount, for far less cost than competitive models.
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Product
F Series Panel Meter
ST-70U (Three studs mounting)
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Standard Electric Works Co., Ltd
● Hz Meter : Measuring Ranges : 45~56 Hz, 45~55 Hz, 55~65 Hz Rated Voltage : 110V, 220V Accuracy : Class 2.0 Consumption : Max. 15mA Test Voltage : 2kV. 50-60 Hz● Case and Composition: Polycarbonate front and Polybutylene Terephthalate(PBT). Three studs mounting.● Accuracy : AC class 2.5 DC class 2.0 Rectifier class 2.0● Color：Black case and white scale plate.● Pointer：Sword type color in black.
