Alternating Current
Current Alternates direction of flow cyclically. Also known as: AC
See Also: Current, Direct Current, AC
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Cable Fault Testers
*Compact and lightweight solution for underground cable testing*DC Hi-Pot test of de-energized, shielded underground primary cable*No external power required - self-contained 8kVDC voltage source*Can be used up to a distance of 1500 ft (457m)*Clear and simple test results - analog bar graph and indication of good or faulted cable*Safety feature - measures AC voltage before converting to a DC voltage tester*Lightweight, single hot stick operation for testing cable
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AC/DC Adapters
Shenzhen Everbest Machinery Industry Co.,Ltd.
1,000A AC current clamp-on adapter provides non-invasivecurrent measurements to 10A with resolution to 10mA for ACcurrentOutput: 0.1mV/ASensitivity: 10A/mV ACSize: 229 x 80 x 49mmAccessories: test leads
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SiC Diodes
ST’s silicon carbide diodes range from 600 to 1200 V – as single and dual diodes – and feature unbeatable reverse recovery characteristics and improved VF. Available in a wide variety of packages, from D²PAK to TO-247 and the insulated TO-220AB/AC, they offer great flexibility to designers looking for efficiency, robustness and fast time-to-market. ST’s SiC Schottky diodes show a significant power-loss reduction and are commonly used in hard-switching applications such as high-end-server and telecom power supplies, while also intended for solar inverters, motor drives and uninterruptible power supplies (UPS). ST’s automotive-grade 650 and 1200 V SiC diodes – AEC-Q101-qualified and PPAP capable – feature the lowest forward voltage drop (VF) on the market, for optimal efficiency in electric vehicle (EV) applications.
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AC resistance bridges
Designed for precise, accurate, low noise, low excitation power AC resistance measurements. Measure resistance materials in cryogenic environments.
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AC Power Sources
Asterion AC
AMETEK Programmable Power, Inc.
Inspired by the enduring power of a brilliant star, the California Instruments "Asterion" line of AC power sources by AMETEK Programmable Power combines intelligence and flexibility to create an advanced platform of AC solutions. This easy-to-configure design features sophisticated technology for delivering high performance, programmable AC and DC power. Its sleek design packs maximum power density into a low-profile form factor with an intuitive touch screen interface placing that power at your fingertips. Centralized control and unparalleled modularity make Asterion the most adaptable platform on the market. Its groundbreaking capabilities set the standard for affordable, precision power sources.
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AC Reference Generators
SR22
Computer Conversions Corporation
The SR Series are miniature, low cost AC reference generators designed to supply 26 or 115 volt excitation to synchros or resolvers in military and industrial control applications. They accept +/-15V DC and provide up to 5VA of transformer isolated output power. These converters are packaged in PC card mounting modules 2.6”x3.1”x1”H
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UNIVERSAL SYNCHRONOUS BALANCE CHARGER/DISCHARGER
U113AD
The U113AD charger is a fully integrated AC or DC powered charger capable of charging up to 150W. The built-in AC power supply allows the charger to be powered from a 110V wall socket at home or in the shop. The included DC input power plugs can be connected to a 12V lead-acid/gel cell batteries for charging at the field or track. The U113AD has the ability to charge, discharge and cycle Lithium (LiPo, LiIo, LiFe) packs up to 8 cells, NiCad and NiMH packs up to 26 cells, and Lead Acid batteries up to 36V. This is 12V higher than most battery chargers at this price point and is extremely useful for 36V applications such as E-bikes and scooters!
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Enlarge Environmental Chamber
REXMED REC-480
MOD. REC-480, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -40˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 2.3KW X 2pcs, Humidity heater: 4.5KW X 1pc, Heat up transition time: -40˚C~100˚C within 45 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 5,270 Watts, 18,000 BTU/hr, 4,545 Kcal/hr, Cool down transition time: 20˚C~-40˚C within 50 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L100 X W80 X H100cm, Capacity: 800L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Current Probes
XQ13
Beijing GFUVE Electronics Co.,Ltd.
The model XQ13 ac micro amp clamp on current probe is suitable for 10A-100A cable online measurement, it belongs to high performance current sensor field.
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Dytronic Primary Transfer Ultra Stable Standard
RD-22 Ultra
The RD-22 Dytronic Primary Transfer Ultra Stable Standard represents the state-of-the-art technology in a commercially available AC transfer reference. The Ultra Stable RD-22 is a variant of the RD-22 Primary Transfer Standard that has been optimized for 120/240 V @ 5A operation to provide optimum stability. In a stable test environment, repeatability for a 10-second test of ±0.6 µWh/VAh is attained at 120 V and 240 V at 5A inputs with a 95% confidence interval. A typical experimental 2 repeatability of less than ±0.25 µWh/VAh is achieved. In a stable test environment, a reproducibility of ±2 µWh/VAh over a five-day interval is attained at 120 V and 240 V at 5A inputs with 95% confidence interval.
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Vacuum Pressure Gauge
EEPV511
Test vacuum accessories and emission control devices such as EGR valves canister purge systems, air switching and divert valves, vacuum delay and check valves, heater and A/C controls and cruise control systemsMulticolor gauge face with scales of inch, Hg, psi, negative kPa and positive kPa
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180V-260V AC Socket Tester (For UK)
1941
Peaceful Thriving Enterprise Co Ltd
*With UKCA Approval.*LED indicators & Digital display.*Test for 180-260VAC circuit.I*t can perform self test after plug-in ( Voltage sould be above 180V ).*Detect faulty wiring status in 3 wire receptacle.*This socket tester will give LED indication as well if the main voltage is below 200V or above 260V.*Earth loop impedance test.*Power Plug type: UK 13A socket-outlet*Measurement Category: CAT II / 4W*Frequency: 50Hz
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DC Power / Energy Absorber Test System
AMETEK Programmable Power, Inc.
The Energy Absorber Test System includes power supplies and a regenerative energy absorber with a rating of 400VDC at ±150A. The system consists of DC power supplies, an AC distribution and interlock system, an energy absorber chassis and an absorber load resistor chassis. The power sources are equipped with a remote control option allowing control via GPIB or with front panel controls in local mode. The operation of the specific parts of the system is described in the sections below.
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Midi LoggerHV
GL2000
*4ch High Speed Simultaneous Sampling*CAT III 600V Compatible*Measure AC 600V Measurement with Trur-rms.*Built-in high-capacity RSAM (4 M sampaling/ch) and Flsasg Memory (4 GB)*Large Easy-to-read 7-inch LCD
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AC Source
5310（0~500Vrms/1KVA）
Voltage output has totally six ranges，maximum up to 500V，convenient for 300V above the voltage regulation test
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Voltage Detectors
Non-contact voltage detectors can quickly detect live AC voltage. These handy devices are great for electricians to safety and quickly check the status of electrical wires.
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Lightning Surge Generator
SKS-0506IB
Shanghai Sanki Electronic Industries Co., Ltd.
The lightning surge generator SKS-0506IB1 fully complies with the new standards of IEC61000-4-5, EN61000-4-5 and GB/T17626.5; provides a pulse test voltage of up to 6kV; both AC and DC samples can be tested , subject to The rated voltage of the test equipment can reach 400V, and the rated current of the three-phase equipment is higher than 32A; 7-inch color LCD touch screen, friendly human-computer interaction interface, more intelligent and more user- friendly operation; the software is built in the IEC standard Level mode can be directly called.
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1, 2, or 3 Channels @ 0.5 VA, 1.5 VA or 3.0 VA
DSx
Synchros are transformer-type voltage/current transducers that convert a shaft or other rotating device's angular position and/or velocity to a multi-wire AC electrical signal. Both deliver signals proportional to the Sine and/or Cosine of the shaft angle. A Digital-to-Synchro simulator is used to convert digital angle/velocity commands to corresponding Synchro/Resolver AC signals.
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MultiMeters
AC Voltage: 10/50/250/500VDC Voltage: 2.5/10/50/250/500VDC Current: 500u/10m/250mAVoltage Multimeter Resistance: 2K/200K Ohms MaxBattery Test 1.5V & 9VOverload ProtectionPower Source: One AA (1.5V) BatteryVoltage Multimeter Dimensions: 2.5” X 4.0” X 1.25”Weight: 3.4 oz.
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Optical to Electrical Converters
High bandwidth, broadband optical to electrical converters available in a range of configurations. Choose from 1 or 2 channels, AC or DC coupling and various conversion gain and operating wavelength ranges.
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AC Engine Dynamometer
DA16HS
Power: 16 hp (11.9 kW)Torque: 42 lb-ft (56.9 Nm)Maximum Speed: 11,000 rpmConstant Torque Range: 0 - 2,000 rpmConstant Power Range: 2,000 - 3,200 rpmDecreasing Power Range: 3,200 - 11,000 rpmRotation: bi-directional
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AC Engine Dynamometer
DA670
Power: 670 hp (500 kW)Torque: 2,010 lb-ft (2,725.2 Nm)Maximum Speed: 4,500 rpmConstant Torque Range: 0 - 1,800 rpmConstant Power Range: 1,800 - 3,000 rpmDecreasing Power Range: 3,000 - 4,500 rpmRotation: bi-directional
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2000 Amp DC / 1500 Amp AC Current Probe
DC2000
Our DC2000 Current Probe measures up to 2000 amps DC (as well as 1500 amps AC). Self-powered via our meter, so there are NO batteries that can run down during a measurement session.
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Dynamometer Test Systems
Genuen provides a full range of off-the-shelf and custom dyno test cell solutions. We offer turnkey test cell integration services and test cell upgrades and modernization for all types of dynamometers used in automotive, aerospace, industrial, commercial, off-highway, and agricultural markets. Our broad-based expertise includes dynamometer test systems ranging from AC motor, hydrokinetic, hydrostatic, electric AC/DC, eddy current, and hysteresis brake.
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CombiVolt™ 1 Voltage/Continuity Tester
DL6780
Testing of AC/ DC voltages from 12 to 690 V AC/DC Continuity testing with optical and acoustic indication Automatic switching between voltage and continuity Phase rotation test system Single pole phase indication Fully compliant with GS38 Fully operational voltage indication even when batteries are discharged Will not trip any RCD when testing across Live and Earth Single pole detection when L2 probe connected above 100V
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8 Slot Embedded PXI Portable PC
The beltronic embedded PXI-Portable PC is built to be used in Military and industrial areas which call for this kind of robust and reliable system. The compact and very solid aluminum housing meets industrial and MIL-810 environmental requirements. The system complies to high EMC/EMI standards like MIL-461/704/1275. It operates on 110 to 230V AC or a 24VDC (optionaly).
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HV Test System up to 20000 Volt
Insulated test booth with large space for test items. 2 banana sockets for AC connection and 4 banana sockets for the DC connection of the DUTs. IC’s are tested in a long-term test. These are checked in an oil bath so that there are no air gaps to reduce the insulation. Maximum voltage 20 kV. Therefore, insulation tests must be carried out. Ensuring the standard-compliant test. For the safety of the operating personnel, the test cell is electrically locked while the high voltage measurement is active.
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TRMS Digital Multimeter
HT65
HT65 belongs to the TRMS CATIV 600V series of digital multimeters, made unique by the ability to measure DC voltage up to 1500V. It is also able to measure the temperature through the K probe, the AC / DC current with an external transducer, and the LoZ low impedance voltage input.
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Advanced All-in-One Bluetooth® Analysis System
Vanguard
The most advanced, most comprehensive Bluetooth protocol analyzer ever made. Building on a legacy of innovation, the Bluetooth Vanguard All-In-One Protocol Analysis System delivers new advances designed to ease the increasingly complex tasks of Bluetooth developers. Vanguard provides synchronized capture and analysis of BR/EDR, Bluetooth Low Energy, Wi-Fi 802.11 a/b/g/n/ac (3x3), WPAN 802.15.4 (all 16 2.4 GHz channels), raw 2.4 GHz RF spectrum analysis, HCI (USB, UART, SPI), generic SPI/UART/I2C/SWD communications, WCI-2, logic signals, and Audio I2S.
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Fluxmeter
Model 2130
The Model 2130 Fluxmeter is a fully featured, high-end Fluxmeter based measurement system. It is a compact instrument with high accuracy, automatic drift correction, microprocessor control, and twelve measurement ranges to allow the operator to configure the meter for maximum resolution and accuracy. The Model 2130 is capable of measuring (DC), alternating (AC), or pulsed magnetic fields. Selecting primary measurement functions is quick and easy with dedicated front panel function keys. An easy to use menu allows access to user defined parameters such as upper and lower magnetic limits and relative magnetic measurements.
