Leakage Current
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Product
Split type Pulse Current Sensor
CTF-05M
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Pulse current detection for power demand meter.*Through hole type CT.*Open collector output.
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Product
Voltage And Current Calibrator
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Precision Mastech Enterprises Co.
A precision instrument designed to generate (source) and measure precise electrical signals.
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Product
Multi Channel Linear Vibration Motor Current Isolation tester
BK2017
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The BK2017 Current and Isolation Tester was designed as a single purpose machine for quickly testing up to 8 linear vibration motors at a time. You can test current and isolation without checking other characteristics of the motor. With its simple design, it is very easy to use and the results appear clearly on the screen in about half a second. And with only 2 cables to connect, it can quickly be plugged into an automatic loader/sorter for even faster results!
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Dual 6-Channel, 2-Pole
42-514-104
Multiplexer Module
The 40-514-104 (PXI) and 42-514-104 (PXIe) are low density multiplexers in dual 6-channel, 2-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
- RS-232 to Current Loop Converter
Model 65A
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FEATURES: Active/Passive Loops; 20 or 60 mA. Operation; DC To 19.2 KBPS; Half/Full Duplex; Optically Isolated; DTE/DCE Selectable. The Model 65A is a small, versatile, RS-232 to Current Loop Converters for use with teletypes or computers providing local terminal input via a 20mA. (or 60 ma.) current loop. The Model 65 includes a wall mounted transformer and internal power supply circuitry.
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Product
Non-destructive Eddy Current Testing of Long Products such as Tubes, Rods, Wire, and Profiles
DEFECTOMAT® Product Familiy
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Foerster Instruments, Incorporated
The DEFECTOMAT systems by FOERSTER were specially developed for quality testing and process monitoring of long products. From hot testing to all bright steel processing steps, the surfaces of semi-finished products made from austenitic, (non) ferromagnetic metals can be tested for defects. The DEFECTOMAT systems operate in a contactless and non-destructive manner in accordance with the eddy current method and are used for detecting short defects, such as holes or localized defects and transverse defects. The systems detect defective materials fully automatically and reliably. Defects can be marked, classified, and automatically discarded. the test speed of up to 150 m/s facilitates 100% testing, even at high production speeds. The systems benefit from low operating costs and frugal energy consumption as well as low maintenance costs, few wear parts, and low use of materials.
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Product
Secondary Current Injection Test Sets
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Our range of units covers applications up to 200A and includes single phase and three phase units with applications for testing and timing of IDMT relays, thermal overloads, MCB’s and auto-reclosers.
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Product
Current Measurements of PWM or Inverter, AC/DC 10～200A, φ24mm
CTF-200DC
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*AC/DC 10～200A*Current measurements for PWM or inverter
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Product
AC Current Shunts
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AC Current Shunts feature low uncertainty (high accuracy), low temperature coefficients and excellent stability. These shunts are purely resistive with extremely small values of reactance. The 7340 shunts may be used over a wide frequency range from DC to 100 kHz and are optimized for use with thermal converters.
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Product
Current To Pressure Measurement Trainer
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Unitech Scales And Measurements Pvt. Ltd
Current to Pressure Trainer. This setup comprises of a I to P converter fitted on a base. Two pressure gauges are fitted one at the input side and the other at the output of the I to P converter. A current source with digital display is provided to excite the I to P converter. A constant air supply should be provided to the system at 20 PsI Pressure from a standard compressor.
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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
PC Based High Current Test Set for Circuit Breakers and Temperature Rise Test Equipment
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This equipment comprises of high current source for testing of circuit breakers with additional facility for temperature rise testing (thus incorporating testing for moulded case, vacuum & air circuit breakers as per IEC 60947-2). The system integrates a servo controlled source with closed loop current feedback to maintain the current constant. It has the necessary instrumentation for maintaining current at full load & other conditions arising in testing at high current. The bench has a PC based control system with temperature data logger (24 channel with ch-ch isolation amplifiers). The data logger displays as well as stores a set of temperature values with time.
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Product
Current Source-Sink D/A Converters
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Analog Devices’ current source D/A converters (DACs) portfolio is ideal for photonics control applications where low current noise density, low dropout voltage, and high power efficiency, in addition to high channel density, is critical to system performance. The flexibility of the configurable current source D/A converter outputs, and 300 mA current delivery, make them suitable for resistive heaters and proportional solenoid drive.
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Product
Current Integrated Sources
CIS
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The CIS current integrated source was designed to provide a stable alternating current source for the electricity meter test equipment, and in laboratories. The output current is isolated and independent from the mains voltage. Different CIS versions are available depending upon the values of output power and output current required.
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Product
DB25F-DB25F, 25-Pin D-Sub Cable for SMUs, Low Leakage, 1 m
782015-01
Multifunction Cable
DB25F-DB25F, 25-Pin D-Sub Cable for SMUs, Low Leakage, 1 m
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Product
Precision AC/DC Active Current Shunt
2575A
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A versatile, powerful calibration tool, the 2575A Precision AC-DC Active Current Shunt measures both AC/DC current and works as a standard for low-level resistance calibration requirements.
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Product
MCB Tripping Current Characteristic Test Bench
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The SCR Elektroniks 12 station MCB Tripping Characteristics Test Bench is optimally designed to verify the Tripping Characteristic of MCBs as per clause 9.10.1 of IEC 60898 (Also mentioned in Indian Standards IS 8828). The bench essentially comprises of Servo Controlled mechanism to set and maintain desired current (against incoming mains fluctuation) and a Micro controller based master controller unit plus timer, which governs the entire sequence of operation making it a stand-alone system once the user connects the MCB and configures the test parameters.
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Product
Thermistors (Temperature Sensors, Current Control)
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The resistance value changes in response to temperature changes in the ambient environment or due to heat generated by applied voltage or current.
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Product
High Current Calibrator
MC151
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MC151 Current calibrator is an accurate current source capable of 120 A. Typical uses include calibration of current sensors, current probes, current transformers, shunts, ammeters, DMMs or as stable current source for test and development applications. The calibrator is equipped with a built-in multimeter that can be used for simulation of programmable transconductance or current amplifier.
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Product
Current Measurements Of PWM Or Inverter, AC/DC 10～200A, Φ24mm
CTF-200DC-U24V
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*AC/DC 10～200A*Current measurements for PWM or inverter
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Product
Current Clamp Meter
CP 41
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The CP 41 current clamp meter has been designed for reliable and accurate, non-intrusive measurement of AC, DC and complex waveform currents. Using advanced Hall Effect technology the CP 41 can measure currents accurately from 5mA to 40Amps.
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Dual 12-Channel, 1-Pole
42-514-107
Multiplexer Module
The 40-514-107 (PXI) and 42-514-107 (PXIe) are low density multiplexers in dual 12-channel, 1-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
20A Auto Current & Voltage Tester
7610
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Peaceful Thriving Enterprise Co Ltd
Fast, accurate and safe current measurement at the fuse box.Ideal for fault-finding on car and commercial vehicle electrical circuit.
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Product
Impulse Current Measuring Shunts
ICMS
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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.
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Product
Current Probe
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Beijing GFUVE Electronics Co.,Ltd.
Used to measure control currents for relays in electronic circuits and in evaluation testing of capacitors' current characteristics.
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Product
Current Measurements Of PWM Or Inverter, AC/DC 1～50A, Φ16mm
CTF-50DC-U24V
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*AC/DC 1～50A*Current measurements for PWM or inverter
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Product
High Frequency Current Transformers
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Osborne High Frequency Current Transformers operate at frequencies higher than 50/60 Hertz. Their purpose is to reduce high frequency system currents to lower values that are appropriate for instrumentation and/or protection circuits. They have been designed to meet specified current ratios, and burden impedance at a specified transformation error. One area of unique Osborne expertise is in designing for phase shift when high frequency current transformers are to be used for power measuring applications.
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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
Primary Current Injection Sets
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Protective devices such as relays, overload Coils, Circuit breakers and CTS etc. must be checked regularly to ensure that they are always ready to operate correctly, Routine current injection testing will quickly detect faulty or incorrectly adjusted protection circuits / devices & will be possible to prevent serious damage to the system. Primary injection kit is designed to operate on single phase 230/240 volts AC 50 HZ to develop smooth & continuous test current as for loading, calibrating, and testing of CTS, Bimetal Relays, Protection Relays etc. The test set gives high current output at low cost and with inherent safety. The primary current injection testing checks all parts of the protection system by injecting current down the cable / bus bars. The application of the primary current injection sets is to ascertain the current carrying capacity of any Conductor, insulator, connector or calibration of CTS / Bi-metallic relays etc.
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Product
150 A, 5 MHz Current Probe - AC/DC, 150 A rms, 500 A Peak Pulse, 6 Meter Cable
CP150-6M
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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.
