Current Preamplifiers
-
Product
High Current Probes (Plug Connectors) H762RD
1009947
-
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.
-
Product
High Current Probes (Battery Contacting) HC200C06G72NTC
1034017
-
The High Current Probes (Battery Contacting) HC200C06G72NTC, order code 1034017, are engineered to deliver robust performance across various demanding applications. Designed with a coaxial probe configuration, these probes boast an impressive continuous current capacity of 300 A, making them ideal for high-load environments. With an operating temperature range of -45°C to +200°C, they maintain reliability under extreme conditions, ensuring that precision and performance are never compromised.
-
Product
JFET Voltage Preamplifier
SIM910
-
Stanford Research Systems, Inc.
The SIM910 and SIM911 are low-noise, programmable preamplifiers which are ideal for a wide range of small signal applications. The primary differences between the two models are their input impedance and input noise.
-
Product
PXI/cPCI Programmable Power Supply - 16-bit Read Back Voltage and Current at Output
52912
Programmable Power Supply
Chroma 52912 programmable DC power supplies are designed specifically for test applications that demand precision output voltage/current and tightly coupled measurement capabilities.
-
Product
High Current Transformers
-
High Current Transformer is designed to elevate and check the temperature of the conductors at high current levels, in order to simulate the current loading conditions found in electrical circuits. High Current Transformer is designed as an open type transformer that uses the test object as its secondary coil or has 1 or 2-turn self secondary winding. The conductors cores' temperature depends on the short-circuit high current caused by the test object. According to the current going through the test object, the test temperature of the conductor will change. The loop temperature is measured by a thermocouple probe which is directly connected to conductor.
-
Product
Leakage Current Measurement
CX-2675C3
-
Shenzhen Chuangxin Instruments Co., Ltd.
Leakage Current Measurement Output voltage:0~250V (AC/DC)
-
Product
Preamplifiers
LNA Series
-
Low noise amplifier with 12.5 dB of gain covering the nominal frequency range 1 MHz to 3 GHz and can be used in the range from 200 kHz to 4 GHz. With its high gain and low noise figure, it will significantly increase the sensitivity of virtually all spectrum analyzers and other RF measuring instruments. All measuring instruments have a 'noise figure', which is a measure of how good the instrument is at measuring low level signals, the lower this figure, the better, although the lowest signal level will still be governed by the measurement bandwidth. A typical spectrum analyzer may have a noise figure of 20 dB or more, whereas a typical receiver may have a noise figure of 10 dB. The preamplifier has a noise figure of typically 4 dB, significantly enhancing the low level performance of such instruments, enabling signals that were previously masked by noise to be seen.
-
Product
Current Measurements Of PWM Or Inverter, AC/DC 10～200A, Φ24mm
CTF-200DC-U24V
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*AC/DC 10～200A*Current measurements for PWM or inverter
-
Product
Clamp Meters / Clamp Current Transformers
Clamp meter
-
A professional-grade, contact-free electrical testing device used to measure alternating current (AC) and direct current (DC), voltage, power, and other electrical parameters safely by clipping around a conductor.
-
Product
Impulse Current Measuring Shunts
ICMS
-
The Impulse Current Measuring Shunts ICMS are new designed tubular shunt types with best response behavior to match the high performance of the TR-AS digital recorder for comparative current measurements. A 1st partial response time less than 10ns and a settling times less than 20ns show the advantage of these shunts. They show no initial overshoot peak, no oscillations and do not need compensation box to optimize the transient behavior as known from e.g. cage shunts.
-
Product
Current Amplifier/Generator
ULCA-1
-
The Ultrastable Low-noise Current Amplifier ULCA-1 is designed to fulfill the needs of high-accuracy low-current generation and measurements in the range from 1 fA to 1 µA (licensed by PTB).
-
Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-80
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Big CT window*AC 1A～1800A*Current measurements of main cable
-
Product
Integrated Current Sensors
HMSR series
-
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
-
Product
Current Sense Resistors
-
Panasonic Industrial Devices Sales Company of America
Panasonic offers a wide variety of Thick Film Current Sense Resistors (ERJ-B1, B2, xB, xBW, xCW) in a large range of case sizes and in wide terminal types for high solder joint reliability. The ERJ Series of Current Sense Resistors offers power ratings up to 2W with low ohmic ratings ranging from 5mΩ to 10Ω. Panasonic’s Thick Film Current Sense Resistor portfolio offers a more cost effective option with high reliability. Panasonic has a wide line of case size options ranging from 0402 to 2512 in conventional terminal and 0612 to 1020 for wide terminal.
-
Product
High Current Probes (Battery Contacting) HCB056B29MS9
1034104
-
The High Current Probes (Battery Contacting) HCB056B29MS9, with order code 1034104, are designed to offer reliable performance in a wide range of applications requiring robust electrical connections. Operating efficiently in extreme temperatures ranging from -45°C to +200°C, these probes ensure optimal functionality in harsh environments. With a maximum continuous current rating of 50.00 A and a typical contact resistance of just 3.00 mOhm, this model provides exceptional electrical conductivity and reliability, making it ideal for demanding testing scenarios.
-
Product
High Current Probes (Battery Contacting) HCF34812A600U1500A
1133494
-
The High Current Probes (Battery Contacting) HCF34812A600U1500A are specially designed for applications requiring robust electrical connectivity under extreme conditions. These coaxial probes are capable of handling continuous currents up to 100A, making them an ideal choice for battery contacting scenarios. With a temperature range of -45°C to +200°C, the HCF348 model ensures reliable performance in diverse operational environments. The probes feature a unique design that minimizes typical contact resistance to just 5 mOhm, which enhances their efficiency and performance in high-current applications.
-
Product
Precision Current Sources
-
HighFinesse Precision Current Sources have been developed for experiments and quantum technologies in the areas of cold-atom and solid state physics. The linearly regulated BCS (Bipolar Current Source) and UCS (Unipolar Current Source) series deliver highly stable, low noise source currents for high precision magnetic field control. The current output is floating or is on a used defined potential. Ultrafast response to control signals and trigger functions, clear grounding, connection and signal isolation schemes make the integration of the current sources into complex experimental systems easy.
-
Product
High Current Probe HCF77255B200G300
1016555
-
The HCF77255B200G300 High Current Probe is meticulously engineered for power electronics applications, boasting a robust design that ensures exemplary performance in challenging environments. Capable of operating at temperatures ranging from -45°C to +200°C, this probe is ideal for high-stakes precision measurements. Its durable construction incorporates beryllium copper for the plunger, coupled with gold plating to enhance conductivity and minimize contact resistance, which is maintained at a typical rate of just 10 mOhm.
-
Product
HCAI-1 High Current Arc Ignition Tester
HCAI-1
-
The HCAI-1 High Current Arc Ignition Tester is according to IEC 60950-1:2001, BS EN 60950-1:2001, BS 7002:2000, GB 4943.1-2011
and UL746A, IEC60947.1: 1999, GB/T14048.1-2000, IEC730.1:1993, GB14536.1-2008 and other standards required simulated safety test project. Parts and components of insulating materials or other solid combustible materials that are prone to flame spread in electrical and electronic equipment may ignite due to proximity or contact with electric arc, causing electrical fire and endangering the reliable operation of equipment and personal safety. -
Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-33
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*AC 1A～200A*Current measurements of feeder
-
Product
Software for Current & Water Quality Monitoring Data Analysis
DataStudio 3D
-
Aanderaa, a Xylem brand, is a technology provider of oceanographic sensors, instruments and systems which are able to measure environmental parameters such as wave, current andwater quality (Dissolved Oxygen, Salinity, Temperature, Depth and Turbidity) over long deployments, several years.Data analysis is an important stage in all environmental monitoring campaigns. In many situations, users have to download and filter through large data quantities for analyses. DataStudio3D is a free data analysis software available to Aanderaa SeaGuard and SmartGuard users.To aid in data analysis, Aanderaa has developed their own propriety software, DataStudio3D which allows users to download field data and plot them on different graphical plots. This mode of data analysis can be carried out within minutes to help user to compare parameters, view trends, anomalies, and to control the data quality.
-
Product
For Detecting Low Range And Leakage AC/DC/Pulsed Current.
FDAZCT-20LSP-0.3S
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Lowest Influence from Magnetization,Temperature *Change,Residual Current and Terrestrial Magnetism.*Low Cost and High Performance (Output Linearity ±1% F.S)
-
Product
Lightning Current Generator
-
Shanghai Guantu Technology Co., Ltd.
The lightning wave impulse current generator is an impulse current generator that generates a simulated lightning current waveform . Its working process is as follows: first, the transformer charges the capacitor bank through the silicon pile, when the charging voltage reaches a predetermined value, the spark gap is triggered, and the capacitor is discharged through the total inductance and total resistance of the circuit. When the resistance is greater than or equal to the critical damping value, a unidirectional impulse current wave is generated in the circuit. When the resistance is less than the critical damping value, an oscillating impulse current wave is generated. The magnitude of the impact current amplitude is related to the circuit parameters. When the capacitance value and charging voltage are the same, the smaller the inductance value, the greater the current amplitude. In order to obtain as much current as possible, a pulse capacitor with a small inductance value is usually selected, and the total length of the connecting line should be as short as possible when arranging the main capacitor, so that the total loop inductance value can be reduced as much as possible.
-
Product
High Current / High Temperature Spring Probes
-
We have spring probes, which can be used for high temperature and high current test under 200 degree and shows high performance in them.
-
Product
Primary Current Injection Test Trolley
-
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.
-
Product
AC/DC Split Core Current Sensor CT1000S
-
This AC/DC split core current sensor is designed for measuring large DC and AC currents in applications such as electric vehicles, renewable energy systems, inverters, and motors. It facilitates high-current measurements by clamping around existing current connections. With its voltage output, this sensor is compatible with power analyzers (WT series and PX8000) and waveform measurement instruments (ScopeCorders and DLM series), making it a versatile tool for various high-current measurements.
-
Product
Clamp type AC Current Sensor／for Leakage Current Measurements(ZCT Series)
ZCT-140S
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Leakage current measurements of feeder*Ultra compact size*AC 1mA～300A
-
Product
9-Pin Male D-SUB to 9-Pin Female D-SUB, Current Transducer, Shielded Analog Cable
786879-03
Analog Cable
SHDB9M-DB9F, Current Transducer Shielded 9-Pin D-SUB Cable, 3 m
-
Product
Pulse Current Generator Multi-Pulse Generator
-
Shanghai Guantu Technology Co., Ltd.
What is the difference between ordinary current and pulse current?The difference between ordinary current and pulse current: ordinary current is continuous and uninterrupted current.Pulse current is a current whose direction does not change and whose intensity changes periodically with time.
-
Product
Split Core Current Transformers
LZCK-55
-
Beijing GFUVE Electronics Co.,Ltd.
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.
