AC Current Clamps
wrap around conductors to measure current.
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Product
POWER Converter AC
NMTP
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The NMTP AC power converters with two mutually independent analogous outputs serve to convert single-phase or three-phase AC power into current or voltage analog signals. The A output is used for active power measurements, the B output for reactive power measurements.
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Product
AC 600A True RMS HVAC/R Clamp Meter
DL479
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UEi Test & Measurement Instruments
Single Display AC 600A True RMS HVAC/R Clamp meter
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Product
SR Series AC Reference Supplies
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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" x 3.1" x 1"H.
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Product
Leakage Current Tester
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Test Voltage : - 1V to 500V DC settableAccuracy : ± 1% of set Value ± 1digitLeakage Current : - Accuracy - ± 0.5% ± 1digitDigital Model – 19.99μA / 199.9 μA / 1.999mA / 19.99mAAnalog Model - 10μA /25μA/100 μA/1mA/2.5mA/10mASeparate Indication for Charge / Measure and Discharge modeAvailable in Digital Version Also
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Product
Primary Current Injection Test Set
T 2000
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T 2000 is a portable current transformer test set which allows to perform many different measurements such as saturation, ratio and polarity tests and CT winding resistance test. Substation maintenance and commissioning test equipment, T 2000 is extremely appreciated by electrical engineers for its high accuracy and portability.
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Product
Clamp Meters
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Sanwa Electric Instrument Co., Ltd
An electrical tester that combines a basic digital multimeter with a current sensor. Clamps measure current. Probes measure voltage.
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Product
Digital Power Meter (AC & DC Model)
LS2012
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• Measure Vrms, lrms, W, PF/Hz; • Measure AC, DC, AC+DC; • Automatic selecting, out of limit alarming, advance the work efficiency; • Voltage range: AC: 5-600V, DC: 1-600V. Current range: AC&DC: 0.005-20A with high measure accuracy. Auto range; • Accuracy: ± (0.4%reading + 0.1%range + 1digit).
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Product
Through Hole Type AC Current Sensor
CTF-400B
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*For AC current and power measurements.*Suitable for current measurements of main cable.*Measuring range:AC 1A～400A.
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Product
Current Sources
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Innovar Current Sources are the standard in the circuit breaker industry. Our Current Sources supply regulated current from 1 amp to 100,000 amps with incredible accuracy, along with providing a full set of features that is unmatched by any other Current Source in the market.
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Product
Power Monitors - AC / DC Monitors
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DARE has a complete line of AC or DC operated power monitors available in numerous package styles including 50 Hz, 60 Hz, and 400 Hz models. In addition, DARE has a series of external aircraft power monitors that continuously monitor the quality of electrical power in aircraft electrical systems, ground power equipment, auxiliary power units (APU?s), and other equipment for pre-determined over / under voltage conditions, over / under frequency conditions, loss of phase, improper phase sequence or phase rotation.
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Product
Standard Current Transformers
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Measurements International Ltd.
Single Range, Highest Permeability, Wide Measurement Range, Negligible Current Errors, High Accuracy.
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Product
AC Power Source
LSP-500VAR
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• AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU • Protection for over hot, thundering voltage and current • Total voltage distortion: ≤0.3%; Voltage stability: ≤0.05%/30min • Load adjust rate: ≤0.05%; Frequency stability: ≤0.01%/30min • Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400Hz • It is pure sine wave AC power source with low harmonic and high accuracy • Input Power: 220V and 50/60Hz (110V can be option) • Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.
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Product
1000A AC/DC Clamp Meter
CM84
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The CM84 is a high specification 1000A clamp meter, packed full of functions for the installation, testing and maintenance of domestic and industrial installations. It is light enough for easy one handed operation but still robust enough for use in harsh environments.
This compact meter provides accurate measurement of AC voltage to 750V, DC voltage to 1000V and AC current to 1000A. It has the same test functions you would find on a high specification multimeter making this clamp a comprehensive testing solution for electricians, maintenance and service engineers. This has the added benefit of DC current measurement to 1000A and has a useful DC current zero function.
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Product
CATIII Digital Clamp Meter
UTL261
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UEi Test & Measurement Instruments
The UTL261 is a 600V AC/DC Digital Clamp Meter with AC amps, resistance, diode test and continuity. It also features a backlit LCD display, a worklight, Max capture, data hold and Auto/ Manual ranging and is backed by a 1-Year limited warranty.
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Product
1000 Amp AC Digital Clamp Meter
DL6401
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This clamp meter offers many features in addition to basic current testing. The slim design combined with the tear shaped jaw makes it an ideal unit for use in crowded panels and tight spaces.The data hold and peak capture function makes this a versatile and cost effective clamp meter.
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Product
AC Test Transformer
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Shanghai Guantu Technology Co., Ltd.
How the AC test transformer prevents the overvoltage generated by the frequency conversion series resonance test device is a relatively simple problem, but the overvoltage caused by voltage fluctuation is difficult to appear when the overvoltage protection is set. Generally, the overvoltage of the frequency conversion series resonance test device will appear in the frequency sweep stage of the instrument, that is, in the process of finding the resonance point. Those who have used it know that in the process of finding the resonance point of the frequency conversion series resonance test device, the voltage and frequency have a parabola-like linear relationship. By default, the system finds the high voltage, that is, the apex of the parabola as the resonance point.
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Product
3-Phase Programmable AC Source
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Chroma Systems Solutions, Inc.
Delivers the right solution to simulate all kinds of input condition of UUT to be utilized in R&D and QA, suitable for commercial applications from laboratory testing to mass production
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Product
High Current Conditioners
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IsoTek’s unique Direct Coupled Design system offers extremely low impedance high current clean power for the hardest of loads.
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Product
Field Current Regulator
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We are counted amongst the leading names in the industry, offering wide range of Field Current Regulator. Our entire product line ensures easy operations and is performance based. Field Current Regulator are quality tested and are delivered in standard configurations. Our entire product range has high strength and is delivered at most affordable rates.
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Product
AC Reference Generators
SRB
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Computer Conversions Corporation
The SRB Series are miniature, Bulk-head Mount, low cost AC reference generators to supply moderate power 2-115VAC excitation to Synchro's, Resolvers, LVDT's and related converters in COTS-Military and industrial applications for measurement, control, simulation and data communications.
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Product
Clamp on Meters
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2000 counts LCD displayData hold for easy readingAuto-power offSafety as per IEC1010-1, Cat.II 1000V
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Product
Pressure To Current Measurement Trainer
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Unitech Scales And Measurements Pvt. Ltd
Pressure to Current (P to I ) Trainer:This setup comprises of pressure chamber fitted on a base board. A pressure transducer and bourdon pressure gauge are fitted to the chamber. Digital pressure indicator with transmitter output is provided to display the pressure sensor by the pressure transducer. Transmitter output 4 to 20mA can be measured by a current meter. Foot air pump is provided to build the pressure.
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Product
Suitable For Current Or Voltage Process Signals
SEM1600VI
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The SEM1600VI is a “smart” powered isolator/conditioner that accepts any voltage signal between (-50 and 50) V dc or any current signal between (-50 and 50) mA
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Product
Wet Leakage Current Test
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King Design Industrial Co., Ltd.
The outdoor solar module will endure the erosion of rain, fog, snow and sandstorm. To make sure that solar module will not wet leakage current accident and tolerate huge load pressure in such harsh conditions, we adopt wet leakage current to simulate the above weather conditions.
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Product
3CT Method Clamp Tester
MCL-4000F
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*3CT method enabled easy AC leakage current measurements with simple clamping of each phase conductor by 3 CTs or 4 CTs.*Use 4 CTs for 3phase/4wire power system.*Load current measurements for each phase conductor up to AC 800A.*Filter rejection for high frequency noise.*DC mV output for recorder.
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Product
AC Voltage Tester
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AllWin Instrument Science and Technology Co., Ltd.
1. AC voltage tester2. TFT LCD3. PLC,RS232C,RS485 interface4. MCU control technology
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Product
Standard Clamp Meters
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For extreme temperatures, choose an analog clamp meter that can measure amps and volts without needing batteries.
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Product
AC Load Bank (Resistive)
K-1000 Resisitive
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Kongter Test & Measurement Co., Limited
The kW of a resistive load bank is “real” power in electrical terms. When a resistive AC load bank is used to test an engine generator set the engine will produce its full horsepower rating, dissipate engine exhaust gases, and produce thermal energy into the engine cooling system. The resistive load bank in fact, will completely test the engine and its various systems.
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Product
AC Power Sources
BPS Series
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AMETEK Programmable Power, Inc.
The BPS Series consists of multiple high power AC power systems that provide controlled AC output for ATE and product test applications. This high power AC test system covers a wide spectrum of AC power applications at an affordable cost. Using state-of-the-art PWM switching techniques, the BPS Series combines compactness, robustness and functionality in a compact floor-standing chassis, no larger than a typical office copying machine. This higher power density has been accomplished without the need to resort to elaborate cooling schemes or additional installation wiring. Simply roll the unit to its designated location (using included casters), plug it in, and the BPS Series is ready to work for you.
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Product
AC/DC Clamp Milliammeter (CE)
M-700
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*High sensitive for low range leakage current.*Suitable for measurement of 4-20mA DC controlled circuit.*DC mV analog signal output.*Lowest influence from Magnetization and Terrestrial magnetism.*Wide measuring ranges up to DC 1000mA and AC 10A.
