Ammeters
measure in amperes the magnitude of current.
See Also: Zero Resistance Ammeters, Nanoammeters, Picoammeters
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Electronic Ammeters
The device puts out a voltage that is proportional to a magnetic field to which it is exposed.
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Zero Resistance Ammeters
Current sinks are electronic circuits which can sink electric power in a controlled manner, thus acting as controlled loads. Our current sinks are designed as four - quadrant current sinks which can feed and sink currents in both polarities (also disregarding the polarity of the resulting voltage).
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Hook Ammeters
Designed with a hook detector, wireless receiver, and telescopic insulating rod. With telescopic insulating rods connected, it can test leakage current, current, frequency, load, and others for bare conductors, bus bars, or cables with safety insulation sheaths.
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Ammeters
*Measures AC current from 1 to 2000 Amps on system voltages up to 500kV line-to-ground*Stores the last 4 readings*Dual measurement modes, peak hold and real time*Takes spot-load checks with ease*Verifies phases are balanced*Versatile for overhead and underground applications*Compact, lightweight design
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Electromagnetic Ammeters And Voltmeters Fb-1, AC Electric Current, AC Voltage
ELECTROMAGNETIC DEVICES FOR MEASUREMENT OF ACTIVE VOLTAGE AND ACTIVE CURRENT.
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AC Ammeters And Voltmeters With A MuP Type Rectifier
*AC Ammeters and voltmeters with rectifier type MuP 40,80,210,220,230*Handle deflection 85 ° type MuP40, MP 80*Handle deflection of 100 ° type MuP210, MuP 220 / 220T, MuP 230 / 230T*The technical data catalog can be found on the download tab below the product.
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Quad Ammeter
4014
Red Phase Instruments Australia Pty Ltd.
The Model 4014 integrates four ammeters for the direct and simultaneous reading of C.T. secondaries up to 10A during the setting up or checking of protection systems while they are in service with normal 50/60Hz primary currents flowing. The two terminals of each channel of the Model 4014 are connected in series with the C.T. secondary with all other equipment in the loop or directly across the C.T. secondary.
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Three Phase Meter Test Bench
Supreme Instrument Laboratories
Three phase meter test bench suitable for calibration & testing of AC Ammeters, Voltmeters, Single phase Energy Meters, Watt Meters, Power Factor Meters, Three Phase Two Wire & Three Phase Four Wire Energy Meters Trivector Meters, Maximum demand indicators, of active & reactive systems, Three phase 3 wire & 4 wire watt meters, Var Meters, Power Factor Meters etc.
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Test Setup For Air Conditioner
SCR ELEKTRONIKS have developed TESTING SET UP FOR SINGLE PHASE / THREE PHASE MOTOR for carrying out Performance Test, Earth Contact Resistance Test, High Voltage Test, Megger Test and Leakage Current Test. It consists of Voltmeters, Ammeters and Wattmeters for observing the values of different parameters. OK / NOT OK lamps are also provided to display the results of Earth Contact Resistance Test, HV test, Megger Test, Leakage Current Test. All tests are provided with tripping cut off concept.
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Shunt
Shunts are used with Moving Coil Ammeters for the measurement of current in DC Circuits.
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AC Clamp-On Ammeters
STB Electrical Test Equipment, Inc
STB manufactures analog, clamp-on Ammeters intended to read electrical current in a circuit. This hands-free design provides a fast and accurate reading and allows users to clamp onto any size conductor with various jaw opening options. The ammeters easily attach to a hot stick with a clamp-on adapter installed by STB.
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Ammeter
AC Rectifier Type Coil Meter
measures the alternating voltage and current with the help of rectifying elements and permanent magnet moving coil type of instruments. However the primary function of rectifier type of instruments work as voltmeter. Now one question must arises in our mind why we use rectifier type of instruments widely in the industrial world though we have various other AC voltmeter like electrodynamometer type instruments, thermocouple type instruments etc? The answer to this question is very simple and is written as follows.
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Recording Ammeter
Amcorder
The Amcorder uses the same sensor technology as the original Ampstik. The True RMS inductive sensor does not use magnetic materials and has no moving parts. The opening of the sensor is electronically closed and external currents are electronically rejected. The accuracy, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors. The key feature of the unit is the ability to leave it deployed on the line to record average current readings every 15 minutes for 30+ days. It easily attaches to the line with a standard shotgun style hot-stick. Once on the line, it immediately begins to collect and record the current load on the line.
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Professional Level Digital Clamp-on DC/AC AMmeter / Multimeter
HH2002
CAT II 600V Raled. Basic Accuracy 1%. 3-3/4 digil Large LCD display 4000 count with symbolic signs. Auto Ranging High Voltage test up to 600V DC and 600V TRMS AC. Higher Current test up to 600A AC/DC. Continuity check. Measure Resistance. Measure Frequency. Measure Temperature
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Ammeter
AC Moving Iron Meter
Moving-iron instruments are generally used to measure alternating voltages and currents. In moving-iron instruments the movable system consists of one or more pieces of specially-shaped soft iron, which are so pivoted as to be acted upon by the magnetic field produced by the current in coil.
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AC to AC Power Supplies, Output 0 to 25 VAC, 3000 AMPS, 75 KW, P/N 5955C
- AC to AC Power Supply, 84 KVA, 1 PH, 60 Hz, P/N 5955C- Input: 240 VAC, 350 Amps- Output: 0 to 25 VAC, 3000 Amps max- Back to back SCR is used to adjust the output voltage- Start / Stop push button- Power ON Light- Voltmeter and Ammeter are included to monitor output voltage and current- Indoor enclosure: 42″H x 32″W x 22″D- Estimated weight: (TBD)
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Endurance Test Panel For Domestic Mixer
SCR ELEKTRONIKS have developed ENDURANCE TEST PANEL FOR MIXER for carrying out endurance test of mixer at final stage. It consists of Voltmeter, Ammeter, Wattmeter & Temperature Indicator for observing the values of different parameters. Output Socket is provided for quick connections and disconnections of the equipment to be tested. User friendly operations make the equipment to be handled easier for any operator.
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Digital Clamp-on AMmeter / Multimeter
HH2099
3-1/2 digil Large LCD display 2000 count with symbolic signs. CAT II 600V rated. Basic accuracy 0.5%. Auto Ranging High Voltage test up to 600V DC and 600V AC. Higher Current test up to 1000A AC/DC. Measure Resistance up to 20MΩ
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Single Phase Meter Test Bench
Supreme Instrument Laboratories
Single phase meter test bench suitable for calibration & testing of AC Ammeters, AC Volt Meters, AC Single phase Energy Meters, Power Factor Meters & Watt Meters. Other Technical Specifications are as under
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Arc Ingintion Tester
The product is designed to carry out Arc Ignition Test as per IS/IEC 60947-1 Clause 8.2.1.1.2 (material used for electrical products). The adjustable current source is 230V AC @ 33A. The load is adjusted to get 32.5A at 0.5 power factor. Included on control unit are Digital Voltmeter, Digital Ammeter, Digital Power Factor Meter and Micro Controller based programmable Sequence Timer with LCD display for display & setting. The arrangement is made to mount the test piece with electrodes as per the specification given in the standard.
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Ammeter
DC Moving Coil Meter
It uses magnetic deflection, where current passing through a coil placed in the magnetic field of a permanent magnet causes the coil to move.
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Digital Clamp-on DC/AC AMmeter / Multimeter
HH2009
Large LCD display 6000 count with symbolic signs. Auto Ranging High Voltage test up to 600V DC and 600V AC. Higher Current test up to 600A AC/DC. Continuity check. DC A zero adjust function. Low Battery Indication. Data Hold and Auto-Off Function
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Ammeter
Gill AC
ACM's flagship instrument offers a Potentiostat, Galvanostat and Zero Resistance Ammeter with integrated Frequency Response Analyser and Sweep Generator in one.Electrochemical tests such as AC Impedance (EIS) and standard DC tests including LPR and current and voltage noise are included, making this instrument extremely versatile and great value for money.To better meet your specific needs why not customise your instrument with our options, so versatile are our instruments that many options are even available to be fitted retrospectively, making our instruments the right choice now and for the long term.
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DC Ammeters And Voltmeters Type MP
*DC Ammeters and voltmeters type MP 40,80,210,220,230*Handle deflection of 85° typ MP40, MP 80*Handle deflection of 100° typ MP210, MP 220/220T, MP 230/230T*The technical data catalog can be found on the download tab below the product.
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Ammeter Recorder
Beijing GFUVE Electronics Co.,Ltd.
The accuracy, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors.
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Calibration & Testing Unit for AC & DC Meters
Supreme Instrument Laboratories
Calibrator for calibration and testing of A.C. Milliammeters, Ammeters, Voltmeters, and D.C. Microammeters, Milliammeters, Ammeters, Millivoltmeters and Voltmeters having following technical specification
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Weld Testers
The Weld Tester is our most versatile electrochemical monitoring instrument. Housed in a substantial metal case with brushed anodised aluminium front panel and green military specification connectors this equipment looks functional and professional. The top row of connectors are exactly the same as provided on a Gill 12 whilst the bottom row are for the additional weld segments. Using the same Potentiostat, Galvanostat, Zero Resistance Ammeter with integrated Frequency Response Analyser and Sweep Generator as a Gill 12 allows all the tests supplied with the Gill 12 to be supplied with the Weld Tester.
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Trailer Light Tester with Ammeter
Checkmate 1200-A
An improved version of the Checkmate 1200, this reasonably-priced tester comes equipped with a 0-to-20-amp ammeter. It's capable of testing SAE trailers or RV's with electric brakes.
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Ammeters
ENTES Ammeters are designed to measure the current values of networks in industrial plants.
