AC Current Clamps
wrap around conductors to measure current.
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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
AC Power Sources
Asterion AC
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AMETEK Programmable Power, Inc.
Inspired by the enduring power of a brilliant star, the California Instruments "Asterion" line of AC power sources by AMETEK Programmable Power combines intelligence and flexibility to create an advanced platform of AC solutions. This easy-to-configure design features sophisticated technology for delivering high performance, programmable AC and DC power. Its sleek design packs maximum power density into a low-profile form factor with an intuitive touch screen interface placing that power at your fingertips. Centralized control and unparalleled modularity make Asterion the most adaptable platform on the market. Its groundbreaking capabilities set the standard for affordable, precision power sources.
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Product
Phase Angle and Power Factor Transducer of Single-phase AC Electric Power
NMTFi
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The NMTFi device is a phase angle and power factor transducer operated in single-phase power network and featuring two independent analogous outputs. The A output measures the phase angle between voltage and current, the B output measures the power factor. In such a was one single NMFTi transducer is able to replace two customary transducers thus making it possible to achieve significant savings in installation space.
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Product
AC Engine Dynamometer
DA670
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Power: 670 hp (500 kW)Torque: 2,010 lb-ft (2,725.2 Nm)Maximum Speed: 4,500 rpmConstant Torque Range: 0 - 1,800 rpmConstant Power Range: 1,800 - 3,000 rpmDecreasing Power Range: 3,000 - 4,500 rpmRotation: bi-directional
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Product
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
High Current Probes (Battery Contacting) HCF77517B400G500
1169672
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The High Current Probes (Battery Contacting) model HCF77517B400G500 offers an exceptional solution for various high-current applications, optimized for performance with a continuous current rating of 50A and capable of withstanding temperature variations from -45°C to +100°C. This model incorporates a basic contact probe design, featuring a pitch of 5.00 mm (197 mil) which ensures reliable connectivity across a range of environments.
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Product
5V30A High Current Lithium Battery Tester
TOB-BTS-5V30A
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Xiamen Tob New Energy Technology Co., Ltd
8 Channels High Current Lithium Battery Tester For Power Battery Performance Detection
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Product
High Current Probes (Battery Contacting) HCF73206B200G150A
1165578
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The High Current Probes (Battery Contacting) HCF73206B200G150A is designed for precision in high-performance applications. Engineered as a basic contact probe, this model boasts a repeatable design featuring a pitch of 2.54 mm, ensuring optimal connectivity even under rigorous conditions. With a temperature rating spanning from -45°C to +200°C, this probe is suitable for a variety of demanding environments, making it an indispensable tool for battery contacting setups.
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Product
Digital Eddy Current Displacement Sensor
ZET 7140-S
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A digital eddy current sensor consists of a primary transducer (eddy current probe) and the ZET 7140-S measuring unit.
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Product
High Current Probes (Temperature Sensors) TS300PT1000200
1033231
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The High Current Probes (Temperature sensors) TS300PT1000200 are precision-engineered tools designed for robust temperature measurement, capable of withstanding extreme conditions with a range from -45°C to +200°C. These probes, identified by the order code 1033231, are constructed to provide reliable and accurate readings, making them essential for various industrial applications that require high-performance temperature monitoring.Featuring a basic contact design, the TS300 model possesses a pitch of 5.00 mm, ensuring optimal probe placement and accuracy in temperature readings. The mechanical specifications reveal a spring preload of 70 cN, with a force of 200 cN, enabling the probes to maintain contact under various load conditions. Additionally, the probes have a nominal travel of 3.00 mm and maximum travel of 4.00 mm, allowing for flexibility in measurement while maintaining structural integrity. These features, coupled with high-grade steel and durable plastic materials, make the TS300PT1000200 an essential tool for engineers seeking reliable performance in demanding environments.
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Product
High Current Probes (Power Electronics) H735LA
1005065
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The High Current Probes (Power Electronics) H735LA is designed for maximum reliability and precision in high-performance applications. This probe features a robust solder connection that ensures a flux-proof interface, essential for maintaining integrity in power electronics testing. With a total length of 43.10 mm and a carefully designed outer diameter of 4.00 mm, the H735LA is optimized to fit seamlessly into various setups, allowing engineers to tackle demanding electrical measurements confidently.
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Product
Isolated AC Voltage Input Module
ADAM-3112
Voltage Input Module
0 ~ 450 VAC to 0 ~ 5 VDCAC voltage measurement1,000 VDC isolation between output and power2,500 VAC isolation between output and inputInput impendent: 2 MohmMulti input modesAccuracy: ±0.1% FSRFlexible Din-rail mountingOperates from a single +24VDC
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Product
High Power Precision Current Sensing Resistors
HPCR4T
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High Power Precision Current Sensing Resistors of HPCR4T designed with four terminals, are distinguished by excellent long term stability & TCR. The Kelvin connections of this device allow for high precision measurements even with low resistance values. HPCR 4T has a non-inductive copper manganin element inserted into the ceramic case and finally sealed with a cement molding.
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Product
kSA ACE
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The kSA Atomic Control for Epitaxy (ACE) metrology tool is a highly sensitive instrument that measures the in situ flux rate of atomic species using the principle of atomic absorption spectroscopy.
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Product
High Current Probes (Plug Connectors) HCF76289B6003501000G300
1102249
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The High Current Probes (Plug Connectors) HCF76289B6003501000G300, with order code 1102249, are designed to provide reliable and efficient performance in high-current applications. With a continuous current rating of up to 40A and a robust construction featuring premium materials, these probes are engineered for durability and precision. The temperature range of -45°C to +200°C ensures they can perform in a variety of environments, making them an essential component for various electronic testing and diagnostic tasks.
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Product
High Performance Programmable AC Power Supply
IT7600 Series
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IT7600series high performance programmable AC power supplies, adopt advanced digital signal processing technology, with frequency up to 10-5000 Hz, built-inall-round power meter and large-screen oscilloscope function. Power up to 54kVA and support master-slave parallel, which can provide high-capacity single-phase or three-phase AC output.
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Product
Current Transformer Tester
CT-T1
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The CT-T1 is a microprocessor-based Current Transformer Tester that measures CT excitation current, turns ratio, and winding polarity tests, all without having to switch the leads during testing. The instrument has a fully automatic knee point detection (ASA 10/50, IEEE 30°, IEEE 45°). Although includes 5 low side taps and 1 high side tap.
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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.
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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
High Current Probes (Battery Contacting) HC200F06G75NTC
1089289
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Introducing the High Current Probes (Battery Contacting) HC200F06G75NTC, engineered for precision and durability in high-performance applications. This coaxial probe is designed to handle extreme temperatures ranging from -45°C to +200°C, ensuring reliable performance across a wide range of operating conditions. With a robust continuous current rating of 300A and a low typical contact resistance of just 0.20 mOhm, the HC200F06G75NTC is ideal for demanding electrical environments.
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Product
AC to AC Non-Programmable Power Sources
AFC Series
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CEHCO can supply AC to AC Non-Programmable Power Sources. We offer standard or customized solutions. The AFC Series is from 500 VA to 2000 KVA.
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Product
High Current Probes (Power Electronics) HCF73216B100G300
1005056
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The HCF73216B100G300 High Current Probes are designed for precision in power electronics applications, providing a robust connection for high current measurements. These basic contact probes are capable of withstanding a wide temperature range from -45°C to +200°C, ensuring reliability across various environments. With a pitch of 2.54 mm (100 mil), they are versatile for different configurations, optimized for both ease of use and durability. The probe supports continuous current up to 20 A and maintains a typical contact resistance of just 10 mOhm, making it an ideal choice for demanding electrical applications where performance and accuracy are paramount.
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Product
High Current Probes (Battery Contacting) HCB280B6ALS245
1037718
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The High Current Probes (Battery Contacting) HCB280B6ALS245 are engineered to handle extreme operational conditions, supporting a temperature range from -45°C to +200°C, making them suitable for a variety of applications including battery testing and other high-current scenarios. With a continuous current capacity of 600A, these probes ensure reliable performance even in demanding electrical environments. Their innovative design features a maximum travel of just 5mm, optimizing precision in contact without compromising durability.
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Product
Fully Integrated Eddy Current Instrument
MIZ-28
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MIZ-28 delivers more technology and exceptional performance for high-speed and high-efficiency inspection of heat exchanger tubing. It comes equipped with industry leading data management features with more on-board data storage and easy file transfer.
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Product
Clamping Force Tester
KRD102
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KRD102 series clamping force tester is an indispensable test method for improving products into high-quality fields. It is suitable for research, development, quality control and manufacturing of electronics, electromechanical, optoelectronic, automotive, toy, packaging and other industries. It can simulate the situation that the goods in the container are clamped when they are transported from the container to the warehouse. Whether the goods are damaged due to the clamping, so as to evaluate the anti- clamping ability of the packaging.
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Product
Clamp type AC Current Sensor/for Leakage Current Measurements(ZCT Series)
ZCT-140
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Leakage current measurements of feeder*Compact size*AC 1mA~300A
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Product
16-Channel VME Current Source & Analog Measurement Module
V460
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The V460 is a VME-based versatile source/measurement unit. It includes a programmable constant-current source, a precision programmable gain 16-bit analog-to-digital converter, and a 4-wire, 16-channel analog multiplexer. An internal microprocessor supervises channel scanning according to user loaded parameters, reporting sensor voltage drops or, for selected sensor types, engineering-unit data.
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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 Probes (Power Electronics) HCF77317B400G150
1139213
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The High Current Probes (Power Electronics) HCF77317B400G150, specifically identified by the order code 1139213, is designed to meet the demands of modern electronic testing paradigms. This probe features a robust brass handle and is characterized by a basic contact probe design that ensures reliable electrical connection and superior performance. With its ability to operate under extreme temperatures ranging from -45°C to +200°C, the HCF773 is optimized for a variety of applications in power electronics.





























