DC Current Sources
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Product
Current
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ACI’s comprehensive current sensor line includes transmitters, switches, and relays—and the technical support to solve the most challenging applications
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Product
Current Measurement Probes
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Comprehensive line of clamp-on current probes covers the entire spectrum of applications, from electrical panels to substations. AEMC Current Probes measure current without interrupting the circuit under test and extend the measuring capabilities of DMMs, recorders, power meters, and loggers. The numerous jaw sizes are designed to accommodate a wide variety of conductor diameters and ranges. Available for AC or DC measurements.
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Product
Current Transformer Tester
CTT
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The CTT is designed to test the current transformer ratio, Phase shift, Polarity, Excitation, Saturation, Winding resistance and Insulation resistance using the voltage method in compliance with ANSI/IEEE C57.13.1 and IEC 60044-1 standards, where voltage is applied to the secondary X terminals of the current transformer.
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Industrial Current Sensors
RCT
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Power Electronic Measurments Ltd
The RCT range of AC current transducers are designed for permanent or semi-permanent installation and are available with industry standard outputs.
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Current Transformers
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The Institute of Electrical and Electronic Engineers defines a current transformer (IEEE Std C57.13) as “a transformer intended to reproduce in its secondary circuit, in a definite and known proportion, the current of its primary circuit with the phase relations substantially preserved”. Its primary winding is connected in series with the conductor carrying the current to be measured or to be controlled and its secondary winding is connected to the measuring, protection or control devices. Osborne designs and manufactures current transformers which are used for instrumentation applications, others which are used for power system synchronizing applications and others which are used in protection circuit application. They have been designed to meet specified current ratios, burden impedance and transformation errors.
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Product
DC Power Supply
◎PW-4063R
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*Use Toroidal Transformer. Low EMI & High EMS.*Triple output, 0-32V/0-6A X2 and 5V/3A .Max. 400Watts*Tracking operation. Max. output 64V/6A on tracking series or 32V/12A on tracking parallel.*4 display, Green LED shows Voltage and Red LRD shows Current. Easy to read.*Compact design. G.W. 9Kgs only. Easy to handle.*The resolution of PW-4063R as high as 0.01v and 0.001A.*Provide 4Pcs 10turns micro adjust VR for Voltage and Current adjustment. Easy to operate.*Very low Ripple & Noise, less than 0.4mVrms. Very suit for precise measurement.
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Product
Through Hole type DC Current Sensor／for DC Leakage Current Measurements
DCZCT-45NK
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*DC earth fault measurement*DC leakage current measurement*Least affection from the magnetization of core and temperature fluctuation*Convenient ＋24V single polarity power supply
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Product
10 A True DC Micro-Ohmmeter
AUTO-OHM 10
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The Vanguard Auto-Ohm 10 is a 10-ampere battery powered micro-ohmmeter designed for low-resistance-measuring applications such as the measurement of resistance in circuit breaker contacts, bushing contact joints, and welding joints. The unit is powered by four 3400mAh, 3.7Vdc Li-Ion rechargeable batteries. With these high capacity batteries, up to 2,900 tests per charge (10A/2 second duration) can be performed in the field. The Auto-Ohm 10 features a built-in charger that can charge the batteries when the unit is not in use.
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Product
Noise Source Generators
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Noise Sources supply white gaussian electronic noise. The output is a flat instantaneous broadband electronic random noise. The noise source converts a DC input to noise. Units are available in bands between 10MHz thru 26.5 Ghz.
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Product
DC to 350 MHz Preamplifier
SR240A
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Stanford Research Systems, Inc.
The model SR240A 350 MHz Preamplifier is a 4-channel, DC-coupled instrument with a gain of 5 per channel. The amplifiers can be used independently or cascaded to provide gains of 5, 25, 125 or 625.
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Product
Open Source Oscilloscope
Smartscope
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Everything you need to boost the development of your own electronics devices is included in this package:the SmartScope with 1M sample buffer2 analog probesthe digital probe cablea miniB USB cable to connect to your pc or laptop
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Product
Stand-Alone Doppler Current Sensor
DCPS
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The Doppler Current Profiler Sensor (DCPS) is a medium-range, 600kHz current profiler smart sensor. It offers high-quality ocean current measurements and is ideally suited for cabling directly to various systems or dataloggers via serial or AiCap bus. With its integrated compensation for tilting and movement, the sensor is commonly used to measure current from buoys and other moving platforms.The 5400/5400R version of the current sensor is 300m depth rated, the 5402/5402R version is 4500m depth rated, and the 5403/5403R version is 6000m depth rated and intended for commercial as well as research use. It comes with an integrated temperature sensor that can be calibrated on request.As an extension to the DCPS, we now offer the current profiler with an integrated pressure unit called the 5400P. This version enables acoustic wave measurements in addition to profiling currents. Ideal for small observatories, the DCPS sensor is the market's lowest-cost current and wave sensor.
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Product
DC Power Source for Standard Lamp
DC502
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DC502 is CONSTANT CURRENT DC POWER SUPPLY for standard lamp. Function and technical indexes are as follows: • output voltage 4 grades: 6V/12V/24V/50V • output current: DC 0~2.5A (adjustable) • Output current drift at full scale: ±0.05% reading value/10 mins • Monitor range of ampere meter: 0.0000A ~1.9500A, 1.950 A ~2.500A • Accuracy of ampere meter: ± (0.08% reading value + 0.02% full scale) • Max output power: 80W • Continuous working time: 8 hours • Work environment: Temperature 0℃ -25℃, humidity ≤ 85%R.H, supply source: AC220 ±10%, 50/60HZ • Holding conditions: -20~50℃ humidity < 75%R.H • Outside dimension (W×H×D): 333mm×114mm×307mm • Weight: about 8kg • Power: about 1000VA
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Product
AC DC Power Supply
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Features:1. AC/DC power supply is an adjustable Intelligent Multi-channels power supply2. AC/DC voltage output: 1.5 V- 3 V- 6 V - 9 V -12 V, Maximum Current: 5A3. Overall output protection function4. Allow full load continuous output5. Over-voltage over-current intelligent protection, stable, reliable and durable
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Product
Calibration Light Source
CAL2
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Image Engineering GmbH & Co. KG
The CAL2, based on our 22 channel spectrally tunable iQ-LED source, can be adapted for use in many different areas.
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Product
Precision DC Source Instrumentation
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High power, dual channel PXI User Power Supplies as well as precision DC source instrumentation. These products are offered in both PXI and GTXI formats.
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Product
DC Power Supply
PW-3033R
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*Toroidal Transformer*Low EMI & High EMS*Very Low Ripple & Noise*30V/3A+30V/3A+5V/3A Triple output.*Tracking operation.*<0.3m Vrms Ripple & Noise(C.V.)*<2m Arms Ripple & Noise(C.C.)*4 Display.
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Product
Power Meter and LED Source
PM23 and LS20DV
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The PM23 and LS20DV power meter and LED source are top of the range units for multimode testing of multimode libre links. The PM23 power meter is also calibrated as standard at 1550nm making it suitable for measuring singlemode links when used in conjunction with a suitable source. The LS23DV has 850nm and 1300nm switchable outputs from 1 port and a visible tracer from the other.
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Product
HIGH-VOLTAGE TESTERS 0-10kV dc UP TO 0-50kV dc
DV-100VA-5V
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HIGH-VOLTAGE TESTERS 0-10kV dc UP TO 0-50kV dc
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Product
SNS Series Noise Source 10 MHz to 18 GHz (ENR 15 dB)
N4001A
Noise Source
The SNS series N4001A noise source is ideal for general purpose use with a low reflection coefficent and a nominal ENR of 15 dB from 10 MHz to 18 GHz.
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Product
Dual Source Energy Meter
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Directly replaces 2 energy meters Sensing dual source through 240V connection Dual row display switches based on the source Displays basic and most of the power parameters Optional digital output separately for EB or DG parameters
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Product
Retractable Sources
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Veeco’s retractable sources address fundamental limitations of MBE, including source capacity, source removal for maintenance and system uptime. The retractable source allows an individual source to be withdrawn and isolated from the growth environment with the source gate valve and then removed without venting the entire chamber.
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Product
Source Measurement Unit
PEMU4
Source Measure Unit
The PEMU4 represents a new level of performance and capabilities for USB-based SMU (Source MeasurementUnit) instrumentation. The PEMU4 supports -1V to +6.5V 0.5A with FVMI, FVMV, FIMV, FIMI modes. 4 channel can be ganged to support high current driving. I2C/SPI/RFFE function for serial port device testing. 4 Counter for frequency measurement.
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Product
DC High-Voltage Test Device
PGK 50
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Cable testing and diagnostics with the BAUR PGK 50. The portable, one-piece PGK 50 high-voltage test device for generating negative DC voltage up to 50 kV is primarily used for onsite testing of paper-insulated mass-impregnated cables in the medium-voltage network. The high voltage is generated through a high-voltage transformer with secondary voltage-multiplier. The internal operating frequency of 20 kHz enables the smallest of device dimensions.* Continuous adjustable output voltage* The voltage measurement is done directly at the high voltage output* Timer of 1-30 min* Sensitive current measurement for recording the smallest of insulation currents with 6-time range switch, decadal
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Product
DC
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Xtramus Industrial Instruments
Hardware and software tools developed by Xtramus Industrial Instruments to monitor, acquire, and analyze direct current (DC) voltage, current, and power consumption in electronic and networking devices.
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Product
Ar Gas Cluster Ion Source
GCIS
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The Kratos Ar Gas Cluster Ion Source (GCIS) is optimised for depth profiling organic materials in Arn+ cluster mode and inorganic materials in Ar+ monomer mode, dependent on the operating parameters defined by the user and the type of material to be profiled. In Arn+ ion cluster mode the ions can be accelerated up to a maximum of 20 keV. This enables the successful sputter depth profiling of the widest range of polymer materials to be undertaken. However, Arn+ cluster depth profiling has been shown to give very low sputter yields for inorganic materials. In order to retain the capability of generating depth profiles from this class of materials this ion source can also be operated in the more conventional Ar monomer (Ar+) mode.
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Product
Source Code Review
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If code is legacy and massy and application is not performing well enough ,want to optimize your application internal structure.
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Product
Regenerative DC Electronic Load
IT8300 Series
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ITECH newly launched IT8300 Regenerative DC Electronic Load, it not only can simulate various load characteristics, but also can feed power back to grid without pollution. IT8300 series unique regenerative function can convert the absorbed DC power into AC power and feed it back to local grid.
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Product
C-Band ASE Light Source
ASE5000
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai ASE5000 series is C-Band ASE light source with featured with high stability and high output. It is mainly applied for testing of C-Band optical components and optical communication equipments as well as Fiber Optical Sensor etc. Huatai ASE5000 has three types of exterior structure, suitable for different customer’ requirements.
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Product
Immunity DC
PGA 1240
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The power generator PGA 1240 is suitable for EMC testing in accordance with standard IEC / EN 61000-4-16 in the frequency range from DC to 300 kHz.
