Current Comparators
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Product
Integrated Current Sensors
HMSR series
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The HMSR is a new generation of high insulated Integrated Current Sensor from LEM. These product family provides a robust, compact and very accurate solution for measuring DC and AC currents in all highly demanding, switching power applications for commercial, industrial. HMSR is a micro core based open loop sensor with a reinforced insulation and overcurrent detections (user configurable and factory set). These features make the device suitable for high voltage applications requiring high precision and strong immunity against external field. The primary conductor (pins 1 and 8) has very low electrical resistance and dedicated pads d
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Product
Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-400B Open loop method
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Product
High Current SMU 600/1200/2400 A
AXC85xx
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Generate extremely short, fully regulated current pulses in 4 ranges. At the same time, carry out measurements directly on the DUT with the integrated VMU and CMU. Perfect for rapid semiconductor tests during production.
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Product
Split type AC Current Transformer
CTS-200
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*1A output for metering application.*Short circuit switch for secondary output is provided for safe operation.*High accurate transformer for the application of first class meter.*Easy installation by metal fitting.
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Product
Current Converter AC
NMTI 2
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A modern multipurpose quantity-to-current loop converter designed for installation in switchboards.
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Product
OEM Current Input0 to 20mA
TGPR-0800
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A current input data logger that is supplied uncased so that it can be built into custom applications.The TGPR-0800 can be used to record the output from a number of industry standard 4-20mA sensors. Common applications include pressure and flow rate monitoring.
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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
Current Transformer
ST-30RCT
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Standard Electric Works Co., Ltd
● Primary Current Rating (Amp) : 1600~4000
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Product
Relaying Current Transformer Analyser
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*Measures Ratio, Excitation Characteristics, Polarity, Winding Resistance, Remanance, and Insulation Resistance of secondary winding. * Determines Composite Error. * Used to test un-mounted CTs or CTs that are mounted but isolated inside the power system equipment. * Conducts a whole series of tests automatically, thus speeding up the time to commission CTs and relaying systems. * Battery powered test set - light weight & fully portable. * Provides a graphical presentation of the CT excitation characteristics. * Determines the IEC 10/50 knee point and the point of maximum permeability, ANSI 45 degree Slope Point. * Detects shorted turns or insulation problems within the test CT, thus avoiding commissioning of faulty equipment.
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Product
Current Calibrators
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Used for basic measurements, tests and regulation techniques for setting and verifying test installations and instrumentation.
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Product
High Output Current Op Amplifiers ≥ 100mA
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Analog Devices high speed , high output current (≥100 mA) op amps deliver high output current while driving low impedance loads with excellent linearity. Whether it's high output current, low input bias current, wide bandwidth, high slew rate, or low distortion, no one sets more performance standards for next-generation designs with the widest portfolio of leading edge products than Analog Devices.
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Product
Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-1000B Open loop method
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Product
Wireless Primary Current Recorder Meter
GF2015
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Beijing GFUVE Electronics Co.,Ltd.
GF2015 is a wireless primary current recorder equipped with a 433M for transmit the recorded data into the user''s PC by our PC-Link Software. It is a good assistant of power monitor system. The recording interval can be set from 1- 60 min. The PC-Link Software can generate reports and create graphs for profile analysis.
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Product
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ZCT-22
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for leakage current measurements*Ultra compact size*AC 1mA～100A
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Product
Brute High Current Probe
P4301-1W
High Current Probe
Current Rating (Amps): 50Current Rating Remark: 40 Amps for BeCu plungersAverage Probe Resistance (mOhm): 5Test Center (mil): 300Test Center (mm): 7.62Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 1,750Overall Length (mm): 44.45
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Product
AC and DC Current Sources
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Programmable AC and DC current sources that provide precise, low noise, stable currents for a number of applications.
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Product
AC/DC Current Probe, 100 MHz, 15A
N2893A
Oscilloscope Probe
The Keysight N2893A is a 100 MHz bandwidth, active current probe for InfiniiVision and Infiniium oscilloscopes. The probe features flat bandwidth (DC-100MHz), low noise(<2.5 mA rms) and low circuit insertion loss. Auto demagnetization (degauss) and calibration removes any residual magnetism and unwanted DC offset in the probe. The probe is powered directly by the InfiniiVision and Infiniium Autoprobe interface, eliminating the need for an additional power supply.
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Product
SparkFun Current Sensor Breakout
INA169
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The INA169 is a “high-side current monitor,” which means that you place a resistor (a “shunt resistor”) on the positive power rail and the INA169 measures the voltage drop across that resistor. The INA169 outputs a small current based on the measured voltage drop. If you place a resistor from the output of the INA169 to ground, you can measure the voltage at the output.
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Product
Automotive Fuse Current Probe
FUSE PEEKER
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Automotive Diagnostics and Publishing
Automotive Fuse Peeker Current Probe for Testing Injectors, Coils, Solenoids and most components. The FUSE PEEKER Automotive Fuse Current Probe works with your own scope, the Auto Scope 1 or any other type of oscilloscope. It uses magnetic sensor technology, which is accurate and safe for your tool. It can detect small amounts of current as small as 5 milli-amps.
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Product
High Current Relay PXI Card
GX6115
Relay
The GX6115 is a 15 channel, high current relay board that plugs directly into any 3U PXI slot. The GX6115 also provides three transistor-driven channels for external relays. These outputs may be used to drive external loads, such as heavy duty relays, lamps or other devices.
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Product
Current Probe For Non-Intrusive Measurement Of AC, DC, And Waveform Currents
CP 305
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The CP 305 current probe has been designed for use with oscilloscopes respectively for accurate, non-intrusive measurement of AC, DC and complex waveform currents.Using advanced Hall Effect technology the CP 305 can measure currents accurately up to 450A peak over the frequency range of DC to 20 kHz.
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Product
DC Leakage Current Monitor
MDLA-100
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MULTI MEASURING INSTRUMENTS Co., Ltd.
This DC Leakage Current Monitor constantly observes leakage current of DC circuit like as PV generation system, etc. and lights up the warning lamp with signal output, when the leakage current exceeds the setting value.
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Product
Clamp type DC/AC Current Sensor／with Voltage Output
LAD-250
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*With DC voltage output*AC/DC 1A～1000A
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Product
Primary Current Injection Test Trolley
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SCR ELEKTRONIKS have developed primary and secondary Current injection test trolley for Switchgear manufacturers for testing of ACB , MCB , MCCB. It is low Voltage high Current source with control circuitry, digital read out for test current and trip time measurement. We can select different links of CT range as per the required test Current.
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Product
Through Hole Type AC Current Sensor
CTF-100B
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*For AC current and power measurements.*Suitable for current measurements of feeder cable.*Measuring range:AC 1A～100A.
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Product
Water Cooled Laser Power Current Source
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AMETEK Programmable Power, Inc.
Provides main power directly to the laser diode stacks.
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Product
Air Core Current Limiting Reactors
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Current Limiting Reactor (CLR) is one of the most effective short circuit current limiting devices. It reduces stresses on busses, insulators, circuit breakers and other high voltage devices. Use of CLR is the most practical and economical approach at current limiting.
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Product
SparkFun Current Sensor Breakout
ACS723
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The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is that the circuit being sensed and the circuit reading the sensor are electrically isolated meaning that, although your Arduino is running on 5V, the sensed circuit can be operating at higher DC or AC voltages!
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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
High Current SMU
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Source and Measurement Units (SMUs) are devices that generate voltages or currents and can measure them simultaneously using the integrated measurement units (VMU, CMU).High current SMUs operate as a regulated power source and are able to generate very high output currents as pulses.
