Current Preamplifiers
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Product
Current Amplifiers
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In order to achieve an extremely low noise performance very high gains were chosen, while nevertheless minimizing the associated bandwidth reduction.Thus, as a result of our sophisticated development efforts we can offer a professional "High-End" Current Amplifier line. The noise performance of our products surpasses by far that of conventionally designed OpAmp current-to-voltage converters at the corresponding bandwidth.
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Product
Self-reclosing Overcurrent And Residual Current Protection
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Wide range of solutions to guarantee personnel safety as well as maximum service continuity in the event of a ground current or breaker trip, with automatic reconnection of the installation. Available with RS-485 communications (Modbus RTU) and remote control inputs/outputs.
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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
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ZCT-110
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for low leakage current measurements of less than 1mA.*Suitable for low current measurements of terminal feeder.*High sensitivity and least affection from external magnetic field.
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Product
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ZCT-340L
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for low leakage current measurements of less than 1mA.*Suitable for low current measurements of terminal feeder.*High sensitivity and least affection from external magnetic field.
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Product
KVS Rugged Igniter Tester With Current Monitor
4314
Tester
The Valhalla Scientific Model 4314 KVS Digital Igniter Tester is designed to provide extremely safe and reliable resistance testing of explosive or volatile devices. Proven uses include fuses, squibs, igniters, explosive bolts, automobile airbag initiators and many others.
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Product
GAOTek Three-Channel Leakage Current Tester
GT00YB00ZV
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The GAOTek Three-Channel Leakage Current Tester provides online measurement, monitoring, and recording of three channel AC leakage currents simultaneously by adopting the latest CT and magnetic shielding technology. This instrument provides highly accurate and reliable measurements. Additionally, it can locate insulation faults and repair electrical lines. It is composed of a special alloy and consists of a test monitoring software, current clamp, and communication cable. The instrument can store 3900 sets of data and enables online and real time monitoring, historical data inquiry, read, inquire storage, generation, and printing of a fitting curve. It is widely used in 380/220 power systems. It complies with IEC1010-1, IEC1010-2-032, Pollution Class 2, CAT Ⅲ (600 V), and IEC61326 (EMC standard) safety codes.
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Product
High Current Generators
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Quantum Composers is a recognized industry leader for Current Pulsers and Firesets. We specifically design our units for use in pyrotechnic applications such as Aerospace, Defense, Propulsion, and Automotive Safety and Squib testing. Our current generators are used throughout the world in demanding and harsh testing environments where quality, reliability, and safety are paramount. We are also an excellent replacement and upgrade solution for legacy equipment.
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Product
RX Pre-Amplifier System
RAM-34
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The RAM-34 is a complete pre-amplifier system designed primarily for the low bands 160M thru 40M. It has inputs for four receive antennas and internal 3-pole bandpass filters for 160M, 80M and 40M. In addition to the pre-amplifier, it has a step attenuator that togetherwith the amplifier stage provides gains from -20 dB to +20 dB in 5 dB steps. This allows equalizing the signal levels between the antenna inputs. Gain settings are memorized for each antenna on each band. Different types of receive antennas have different signal levels and the gain memories eliminate the need to adjust the receiver or pre-amplifier when switching between the antennas.
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Product
High Current Probes (Power Electronics) HCF77517B400G300
1005051
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The High Current Probes (Power Electronics) HCF77517B400G300, with an order code of 1005051, are specifically designed to handle challenging electrical environments. These basic contact probes not only ensure a reliable connection but also operate within a wide temperature range of -45°C to +200°C, making them suitable for various applications across the power electronics field. With a continuous current rating of 50 A and a typical contact resistance of just 5 mOhm, these probes guarantee high performance and efficiency, crucial for modern power testing setups.
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Product
High Current Probes (Power Electronics) HCF73255B200G300
1016556
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The High Current Probes (Power electronics) HCF73255B200G300, designated with the order code 1016556, are engineered for precision and high-performance applications in power electronics. Designed with a basic contact probe layout, its robust capabilities are evident in its continuous current rating of 20A, ensuring reliable electrical performance under various conditions. Capable of operating in a temperature range from -45°C to +200°C, these probes are suitable for demanding environments, making them indispensable for both prototyping and production settings.
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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
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
High Current Probes (Plug Connectors) H762RD
1009947
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The High Current Probes (Plug Connectors) H762RD are designed for maximum efficiency and reliability in high current applications. With a pitch of 3.50 mm, these connectors ensure seamless connectivity while minimizing the risk of interference. The brass construction enhances durability, ensuring that the probes can withstand various environmental conditions without degradation in performance. This model features an internal thread of 2.5, further enhancing its adaptability for a variety of technical setups.
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Product
High Current Probes (Battery Contacting) HCF34005S350L260
1001368
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The High Current Probes (Battery Contacting) HCF34005S350L260 is engineered for exceptional performance and versatility in demanding environments. Designed as a basic contact probe, its robust construction allows it to endure extreme temperatures ranging from -45°C to +200°C, making it ideal for a variety of applications. The probe features a compact design with a total length of 50 mm, providing a balance of durability and precision. Its design ensures a nominal travel of 6.40 mm with a maximum travel capability of up to 8 mm, allowing for dynamic performance in diverse settings. On the electrical front, this model accommodates a continuous current of 16.00 A and boasts a typical contact resistance of only 10.00 mOhm, ensuring minimal energy loss and optimal efficiency during operation. The mechanical specifications enhance its functionality, featuring a preload of 80 cN and a spring force of 260 cN for dependable actuation and reliability. The probe's meticulous design, including a pointing accuracy of +/- 0.10 mm, guarantees precision in measurements, which is critical for high-performance tasks. Overall, the HCF34005S350L260 is a remarkable choice for professionals requiring accuracy and durability in high current applications.
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Product
Current Transducer
IN 1000-S
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For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation between the primary and the secondary circuit. 1000 A nominal, 3 ppm linearity over the temp. range, Very low offset drift 19.5 ppm, low noise 34 ppm peak-peak, -40 to +85°C, one compact package.
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Product
DC Current Bias Supply
DC1000A
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To guarantee the quality and performance of inductive components such as inductors, chokes and transformers they are tested at their real-life operating point. If the inductor is designed to carry a DC current, then its inductance must be measured with that DC current present. Until now, these measurements were made by an LCR meter connected via special interfacing to a DC bias supply available only from the manufacturer of the LCR meter. The unique NEW DC1000A can be used with any precision LCR meter and connects simply into existing test fixturing.
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Product
30A, 50MHz High Sensitivity Current Probe
CP030A
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Teledyne LeCroy current probes are available in a variety of models for a wide range of applications. The full range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies.
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Product
Broadband Current Probes
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Conducted currents can be measured without making direct contact with the source conductor or metallic surface by means of clamp-on broadband current probes. The BCP-5xx EMC Current Probes are designed to permit field intensity meters, spectrum analyzers, and other 50W impedance instruments to measure quantitative magnitudes of current.
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Product
High Current Probes (Battery Contacting) HC200C06G72PT1000
1034016
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The High Current Probes (Battery Contacting) HC200C06G72PT1000, identified with order code 1034016, is a meticulously engineered coaxial probe designed for superior performance in harsh environments. With a temperature range of -45°C to +200°C, this probe excels in various applications requiring robust thermal and electrical stability. The HC200 features a 25mm pitch, ensuring precise contact during operation, while maintaining a continuous current rating of 300A, which is crucial for high-demand scenarios. Its typical contact resistance of just 0.20 mOhm further enhances efficiency, minimizing power loss during operation.
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Product
True RMS Low Current Clamp Meter
688
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CLAMP METER We’ve greatly improved the zero drift on the low DC amps function - along with enlarging the clamp size to accomodate larger ground cables. The significant amount of feedback from our end user customers has contributed greatly in building this premium low current clamp meter. These features will be unmatched. Great tool for parasitic drain testing.
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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 Probes (Power Electronics) HCF73506B300G500
1008624
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The High Current Probes (Power Electronics) HCF73506B300G500 is designed for high-efficiency applications, delivering outstanding electrical performance with a continuous current rating of 50A and a typical contact resistance of just 5 mOhm. This model ensures excellent reliability across extreme temperatures ranging from -45°C to +200°C, making it particularly suitable for demanding environments in power electronics. With a basic contact probe design characterized by a pitch of 5.00 mm (197 mil), the HCF73506B300G500 is engineered for precise and efficient connections, ensuring minimal signal loss and enhanced operational efficiency.
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Product
High Current Probes (Battery Contacting) HCF73506B300G500A
1090925
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The High Current Probes (Battery Contacting) HCF73506B300G500A are essential components for high-performance electrical applications, especially in environments where reliability and efficiency are paramount. Designed as a Basic Contact Probe, this model boasts a pitch of 5.00 mm (197 mil) and operational temperature ranges between -45°C to +200°C, making it suitable for various industrial uses. Whether in extreme cold or intense heat, these probes maintain their integrity, ensuring dependable connections where needed most.
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Product
High Current Probe Receptacle H348M5RD
1023187
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H348M5RD (item number 1023187) is a receptacle for the compatible High Current Probe and defines its installed position in the test fixture. As a Receptacle, H348M5RD guides and positions the matching Contact Probe; depending on the design, the Receptacle can also provide electrical connection or insulation and supports controlled probe replacement during maintenance. When selecting H348M5RD, the matching probe family, installation dimensions and any required connection or insulation design should be considered together.
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Product
30A, 50 MHz CURRENT PROBE, BNC, AC/DC, 30A rms, 50A Peak Pulse
T3CP30-50
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30A, 50 MHz CURRENT PROBE, BNC, AC/DC, 30A rms, 50A Peak Pulse.
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Product
High Current Probes (Battery Contacting) HC200D06G73NTCF
1125168
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The High Current Probes (Battery Contacting) HC200D06G73NTCF are designed for high-performance applications, accommodating temperature ranges from -45°C to +200°C. These probes feature a robust construction and advanced materials, ensuring reliable performance even under extreme conditions. The continuous current handling capacity is rated at 300.00 A, with a typical contact resistance of only 0.20 mOhm, making them highly efficient for various electrical applications.
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Product
Pre-Amplifiers
MPR, MDA series
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MPR, MDR series provides low noise, high gain and wideband to improve dynamic range for emission testing. We also offer customized model for variable requirments.. Example 30M-1000MHz with band-pass filter Amprifier unit for connecting antenna directly
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Product
Hall Effect DC Current Sensor
CYHCT-WS3
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ChenYang Technologies GmbH & Co. KG
The sensor CYHCT-WS3 is a Hall Effect sensor for the measurement of DC current. The sensor has agalvanic isolation between the high power primary conductor and the secondary electronic circuit and withdifferent output signals and different power supplies.
