Current and Potential Transformers
current and potential transformer T&M instruments.
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Product
Complete Transformer Test Bench
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Weshine Electric Manufacturing Co., Ltd
Our multifunction Transformer Test Bench (VS-ZHSY Series) is intuitive with all of the ease of working with individual, dedicated instruments. We deliver this experience through our design philosophy. Rather than producing a single, complex system with afterthought towards rendering it friendly, we uniquely combine several intelligent instruments packaged as a single system.
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Product
Current Interrupter
CI-50
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MIL-SPEC locking Instrument EnclosureTan color reduces heat and blends with surroundings(4) AA's replaces 12v lantern type from previous modelLocking style port connectionHold setting in memory
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Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-23S
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Ultra compact size*AC 1A～200A*Current measurements of terminal feeder
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Product
Electronic Transformer Test System
UI2000-ET
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• Input characteristics analysis 1) Measure Vrms (10-300V) Lrms (0.04-4A) W, PF, Hz, total harmonic and 0-50 component of harmonic 2) Accuracy: ± (0.4%reading + 0.1%range + 1digit) • Output characteristics analysis 1) Measure lamp voltage (1-60V) lamp current (03-20A) lamp power, crest factor and oscillatory frequency 2) Accuracy: Class 2 • It can print without compute, and provide the communication port for PC
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Product
Multiparameter Current Meters
MIDAS ECM
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The MIDAS ECM is one of only a few multiparameter current meters that allow real-time operations over several thousand metres of cable, as well as autonomous deployment.
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Product
High Current Probes (Power Electronics) HCF73512A400U300
1019048
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The High Current Probes HCF73512A400U300 are essential tools for precision measurement in power electronics applications. Designed to deliver robust performance, these probes can handle continuous currents up to 50 Amperes, thus ensuring reliability in demanding environments. Operating over a wide temperature range from -45°C to +200°C, they are suitable for both low and high-temperature applications, ensuring versatile use across various testing scenarios.
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Product
Current Transformer Tester
HTCT-300
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Full-featured, can not only satisfy various CT (eg: protection, measurement and TP category) but also PT type electromagnetic unit for its excitation characteristics (ie voltage current characteristics), ratio, polarity, secondary winding resistance, secondary load, ratio deviation, angle deviation and other test requirements.
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Product
400/5A CHEAP SPLIT CORE CAST RESIN CURRENT TRANSFORMER
LZCK310-10
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Beijing GFUVE Electronics Co.,Ltd.
LZCK series outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.
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Product
AC / DC Current Probe, 10 MHz, 150 Arms
N2781B
Oscilloscope Probe
The N2781B current probe is an accurate and reliable solution for measuring AC and DC currents. Using a hybrid technology that includes a Hall effect sensor and an AC current transformer, the probe provides accurate measurement of DC or AC currents up to 150 Arms continuous
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Product
Clamp type AC Current Sensor／for Leakage Current Measurements(ZCT Series)
ZCT-80
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Leakage current measurements of main cable*BIG CT WINDOW*AC 1mA～500A
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Product
Single-Phase Transformer Winding Resistance Meters
RMO-TD Series
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Using the most advanced switch-mode technology available today, the RMO-TD series is ideal for winding resistance measurements of inductive objects. Transformer resistance meters and tap changer analyzers are perfect for testing:transformer windings (power transformers, distribution, autotransformers),all types of tap changers,generators,electrical motors,high-current busbar joints,cable splices,and welding joints.In addition, transformer demagnetization can also be done with all RMO-TD instruments.The RMO-TD series contains 3 models, with maximal test currents from 25 A (RMO25TD) to 60 A (RMO60TD).The three independent voltage sense channels enable testing of three windings in series. This enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.All RMO-TD transformer resistance meters have a built-in tap changer control unit. It enables remote control of on-load tap changer (OLTC) directly from the device. In order to make the most out of this feature, DV-Win software is included which can be programmed to do everything automatically – running winding resistance tests and changing OLTC tap positions.The DV-Win software also enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test.All results can be exported in the report format.
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Product
Current Transformers
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Ultra-precise electrical metrology devices designed to measure high AC and DC currents with exceptional accuracy in the parts-per-million (ppm) range.
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Product
Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-600B 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
Current Transformer
DCT 57
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SHANGHAI POWOO INDUSTRY CO., LTD
Accurate DC measurement, comply to IEC 1036 and IEC 62053. Suitable for a wide range of current (from 1.5A to 100A); linear output current, high precision; compact, delicate appearance.
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Product
Fourier Transform Infrared Spectroscopy (FTIR)
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Rocky Mountain Laboratories, Inc.
FTIR Analysis is used to analyze organic materials. Bulk and small particle materials can be analyzed. FTIR microscopy analysis allows for the identification of particle as small as 10 µm.
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Product
LXI High Current & Sense SPST Switch, 8x40A, 8x1A
60-191-002-080
SPST Switch
The 60-191-002-080 SPST switching unit provides 8 off 40 A switches and 8 off low current 1 A switches. The mixed & equal quantities of high and low current relays are ideally suited to power supply switching applications allowing the typical four connections (“+”, “-“, “sense +” & “sense –“) from PSUs to be routed through the unit.
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Product
Fully Automatic Eddy Current Crack Test System
ROTO-PUSH
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Foerster Instruments, Incorporated
The ROTO-PUSH test station, which is integrated in production lines, serves to test cylindrical components for cracks in the liner surface. The testing configuration has to be rotated for automatic crack testing. After the test, the test pieces are sorted and separated. The continuous test run ensures a high testing rate, which increases profitability.
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Product
Low Input Bias Current Op Amps (≤100 pA)
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Low input bias current op amps are required whenever the difference of currents or voltage is small and needs to be measured accurately. These op amps are used so that the signal is not loaded down by the input of the op amps. Low input bias current op amps are critical for interfacing sensors in applications from photodiodes, pH meters, or other electrometer related functions to downstream electronics. Analog Devices has many precision op amps that fit the definition and range of these applications.
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Product
High Current Probe H810KBLARD
1131938
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The H810KBLARD is a highly precise component, specifically designed to meet rigorous standards in electrical and mechanical applications. With a pitch of 2.54 mm (100 mil), this product ensures optimal connectivity and compatibility with various systems that require exceptional reliability. The continuous current rating of 3.00 A allows for efficient power distribution, making it ideal for devices demanding consistent performance and durability. This component not only meets but exceeds industry norms for quality, ensuring longevity in even the most challenging environments.
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Product
IEC Standard Burden Sets (Current)
IEC Burden Sets
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Testing and calibrating current transformers often requires standard burdens of reliable accuracy and stability, and burdens that are immune to stray fields and harmonics. These burden sets have been carefully designed to meet these requirements. They also provide the standard burdens required for the testing of current transformers for metering service, and for the testing (within the current rating provided by the sets) of current transformers for relaying applications, all as called for by IEC (International Electrotechnical Commission) Publication 185: 1987.
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Product
Water Potential
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ARIMAD helps you schedule irrigation wisely! While most monitoring systems only monitor one of these influences, the ARIMAD Pressure Chamber takes all four into consideration when taking a direct plant based measurement.
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Product
Through Hole type AC Current Sensor
CT-30AR
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MULTI MEASURING INSTRUMENTS Co., Ltd.
For measuring electric power (through hole type)
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Product
Clamp type AC Current Sensor／for Power Monitor
ZCT-40P
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*AC 0.1A～500A*Current measurements of feeder
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Product
Primary Current Injection Tester
SLQ
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Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
It's a high voltage generator insutrment for tesitng.
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Product
Current Transformer
ST-100CT
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Standard Electric Works Co., Ltd
● 1000/5A - 3000/5A● 10-15V A● Class 1● Insulation 600V
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Product
High Current Probes (Battery Contacting) HC200F06G75TYPK
1083894
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The High Current Probes (Battery Contacting) HC200F06G75TYPK, with order code 1083894, are engineered to facilitate precise electrical connections in demanding conditions. Designed with a robust coaxial construction, the HC200 features a pitch of 25.0 mm and operates effectively across a temperature range of -45°C to +200°C. This versatility makes it ideal for a variety of industrial and technical applications where reliability is paramount. With excellent continuous current handling capabilities of up to 300 A and a low typical contact resistance of 0.20 mOhms, it is capable of efficiently transferring energy even under substantial load conditions.
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Single 6-Channel, 4-Pole
42-514-102
Multiplexer Module
The 40-514-102 (PXI) and 42-514-102 (PXIe) are low density multiplexers in single 6-channel, 4-pole configuration. They are capable of switching a wide range of current, from 10 μA to 2.5 A at 220 VDC/250 VAC. The current capability of the module permits the use of a single module type for both low and medium current test applications.
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Product
30A Auto Current & Voltage Tester
7610A
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Peaceful Thriving Enterprise Co Ltd
*Fast, accurate and safety current measurement from the fuse box.*Feature with large LCD display and mini/ATO fuse probe.*Ideal for diagnostic of vehicle's electrical circuits.*With CE Approval.
