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Electrical Field
space around an electrically charged object. AKA: E-Field
See Also: E-field, Electric Field Probes
- LBA Group, Inc
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RF Safety Monitoring
fieldSENSE 2.0
LBA's FieldSense 2.0 personal RF safety monitors are an effective and economical means to monitor the strength of electromagnetic (RF) fields from wireless cell phone towers, microwave ovens, television stations, and other common workplace RF sources between 50 and 6000 MHz, E-field and H-field (sensed as a plane wave). The Personal RF Monitor is essential RF safety equipment in complying with FCC, OSHA, Canadian and other workplace rf safety requirements.
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Socket Tester
Shenzhen UYIGAO Electronic Technology Co., Ltd
*It tests your protection system to ensure the household electrical safety.*Widely used in the school, laboratory, factory and other social fields.
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AC Resonance Test System
Shanghai Guantu Technology Co., Ltd.
AC withstand voltage test is an effective and direct method to identify the insulation strength of electrical equipment. During the operation of power equipment, the insulation will gradually deteriorate under the action of electric field, temperature and mechanical vibration for a long time, including overall deterioration and partial deterioration, forming problems. question.
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Low-Voltage Tester
69127
Device for checking live 6-24V, AC or DC circuits.Tests for shorts in automotive and truck electrical systems, motor field coils, radio and low-voltage circuits, ground circuit of all lamps, wiring, fuses, etc.Bulb in handle glows when circuit is complete (bulb included).Pointed 3-3/4'' (95 mm) probe makes checking easier.Deluxe 3.5'' (89 mm) long handle with nylon top holds replaceable bulb.36'' (914 mm) test lead with alligator clip.Replacement bulb: Cat. No. 69130
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Multi-channel SP Water Detector
WDZD-30
This instrument is available to monitor the changes of underground electrical resistivity by measuring the intensity of electrical field, then analysing the position and depths of underground water.
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RF Synthesizers Modules
Holzworth Instrumentation, Inc.
Holzworth's RF Synthesizers Modules were originally designed as the internal, tunable LO test sources for Holzworth phase noise analyzer products. Due to the need for easy integration, the HSM Series designs incorporate a long list of electrical and mechanical features to satisfy the demanding requirements of today's high performance communications systems and integrated test systems. FIELD PROVEN RELIABLITY with MTBFs exceeding 240kHrs.
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Near Field Probes 30 MHz up to 3 GHz
RF6 set
The RF6 near field probe set consists of 2 passive magnetic field probes and 2 passive E field probes for measurements in the development phase of the E-field and magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF6 set allow a step by step localization of interference sources of the RF magnetic field and RF-E-field on an assembly. From a larger distance the electromagnetic interference is detected by RF-R 50-1 for the magnetic field and by RF-E 02 for the E-field. The RF-B 3-2 and RF-E 10 probes with their higher resolution can more presicely detect the interference sources of the magnetic field and the E-field. Field orientation and field distribution on an electronic assembly can be detected by special guidiance of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.
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ARINC818 Cards
> ARINC818 is a specification which has become an Industry standard for the transmission of uncompressed digital video. This commercial standard uses Fibre Channel as a point-to-point communication link for low latency with the ARINC818 defining the packetized protocol for transmission of the digital video information. It is highly flexible and can be used for a variety of onboard display systems in both commercial and military applications. AIM’s ARINC818 cards use our field proven Common Core hardware design giving the best performance, best feature set and highest functional integration on the market. The use of SoC (System on Chip) based core designs with one dual core RISC processor per port, massive DDR3 memory and IRIG-B time encoder/decoder functions are standard. The ARINC818 modules are available in PCIe formats.The new ultra high performance intelligent 4-lane PCIe 2.0 interface modules offer 2 ports with full function test, simulation, monitoring and analyzer functions for ARINC818 interfaces. The dual core processor provides onboard processing and data transfer capabilities for the most demanding applications including ARINC818 support done on board level. Large and high data throughput DDR3 RAM is accessible for the onboard processor as is a high performance FPGA implementing the customized ARINC818 Interfaces enabling the board to analyze incoming data in real time. Each module provides 2 ARINC818 compliant ports. SFP cages make it suitable for different media types as optical or electrical network technologies. Each module is delivered with a Board Support Package (BSP) containing the onboard driver software, a full Application Programming Interface (API) and detailed getting started and programming guides. Powerful PBA.pro databus test and analysis software is optionally available for all our ARINC818 cards.
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Automated Robust & Lightweight Installation Tester
EurotestAT
EurotestAT is automated robust and lightweight electrical installation tester. Experts from the field, maintenance people, inspectors and specialists help us ascend and descend the slopes with design and efficiency.
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Electronic Components
Is any basic discrete device or physical entity in an electronic system used to affect electrons or their associated fields. Electronic components are mostly industrial products, available in a singular form and are not to be confused with electrical elements, which are conceptual abstractions representing idealized electronic components.
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Photonic Electric Field Sensor System
Model No. 200-04
SRICO Model No. 200-04 Photonic Electric Field Sensor System has the ability to measure electric field with minimal disturbance to the field. The lightweight fiber-optic cables allow for easy placement of the E-field probe, allowing it to be unencumbered by the use of heavy coaxial cables that may disturb the field being measured. The dielectric E-field probe is electrically passive.
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Electronic Instrumentation
Electronic Instrumentation is about the design, realisation and use of elec- tronic. systems for the measurement of electrical and non-electrical quantities. Strongly related fields are measurement science and data acquisition.
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Multipin Industrial Connectors
Radiall VanSystem designs and produces circular electrical connectors for professional applications and harsh environments to support a wide range of fields including: railways (in rolling-stock as well as signaling applications), machine tools, automation, construction sites, research, power supply, extractive industries, plant engineering. In addition to connectors with screw or bayonet coupling complying with the MIL-DTL-5015 standard, Radiall VanSystem designs and manufactures non-standard interconnection solutions for special applications.
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Sanitary Magnostrictive Level Transmitter
DM330S
The Drexelbrook DM330S is a sanitary magnetostrictive level transmitter providing Triclover fittings as standard mountings. It is authorized by 3A Sanitary Standards Council for level applications in the food and beverage industries.The DM330S takes field proven sensing technology and incorporates intrinsic safety with a field programmable zero and span.The two wire loop powered level transmitter is configurable with a 4-20 mA span and is not affected by changes in electrical characteristics.It uses proven machine tool positioning accuracy combined with a process compatible float to offer a liquid level, and interface measurement system for the process industry.
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2D Geophysical Inversion Software for Resistivity and Induced Polarization Data
RES2DINV
RES2DINV software is designed to interpolate and interpret field data of electrical geophysical prospecting (2D sounding) of electrical resistivity (conductivity) and induced polarization. The inversion of the resistivity and IP data is conducted by least-square method involving finite-element and finite-difference methods. The software can handle data from any electrode array, including Wenner (a, b, g), dipole-dipole, inline pole-dipole, pole-pole, Wenner-Schlumberger, equatorial pole-dipole and non-conventional arrays. Interpolate data from land, under water, and cross-borehole surveys. Easy data conversion from the most popular geophysical instruments including ABEM Lund, Syskal, AGI, PASI, IRIS, SCITREX, etc.
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1050 MHz Tracing Signal Generator
SM-5011
is used for the early test in the development of electrical products, troubleshooting of CATV/MATV system as well as the test and trouble diagnosis of cellular phone system. Combined with the near field probes of Mz530, it can detect the missing fields of radio frequency
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AC Power Source
6500 series
The global AC power testing requirements demand more sophisticated AC Power Source that is capable of simulating a wide variety of AC line conditions, harmonic waveforms, accurate power measurement and analysis. The Chroma 6500 series Programmable AC Power Source delivers the right solution to simulate all kinds of normal/abnormal input conditions and measure the critical characteristics of the product under test. It can be used for R&D design characterization, production testing, and QA verification of commercial, industrial, and aerospace electronic products. The Chroma 6500 series delivers maximum rated power for any output voltage up to 300 Vac, and at any frequency between 15Hz to 2000Hz. It is suitable for commercial applications (47-63Hz); for avionics,marine, military applications at 400Hz or higher frequency; or for electrical motor, air-conditioner test applications at 20Hz. All models generate very clean sine or square waveforms output with typical distortion less than 0.5%. The Chroma 6500 series has built-in Direct Digital Synthesis (DDS) Waveform Generator to provide user programmable high precision waveform. For testing products under AC line distortion conditions, clipped sinewave can be generated with 0% to 43% distortion and amplitude from 0% to 100%. It also can simulate all kinds of power line disturbances such as cycle dropout, transient spike, brown out, phase angle, voltage and frequency ramp up (ramp down), etc.. Up to 30 harmonic waveforms are factory installed, and testing for compliance to AC line harmonic immunity standards can be easily achieved in the field.
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Electromagnetic Pulse
EMP
An electromagnetic pulse (EMP) is a short burst of electromagnetic energy that can be extremely damaging to electronic equipment. EMP energy can be transferred in the form of electromagnetic radiation, an electric field, electrical conduction or a magnetic field. Since EMPs have a short duration, their impact can occur across large ranges of frequencies. EMPs can be produced naturally, occur from man-made equipment. Natural EMPs include lightning strikes and electrostatic discharges (ESD), geomagnetic storms/coronal mass ejections of solar origin. Man-made EMPs include power line surges, pulses created by ignition systems, nuclear electromagnetic pulses (NEMP) and non-nuclear electromagnetic pulses (NNEMP).
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Digital Multimeters
The digital multimeter, also known as a Volt-Ohm meter, measures electrical magnitude in different fields of electronics. Every digital multimeter has a large, clear display and fits in the palm of your hand making it versatile and easy to handle. The digital multimeter is invaluable to professional technicians due to its high level of accuracy when taking measurements of low to high voltages. The digital multimeter is used in research, in professional training and education, by technicians in the field, by the industrial sector and in workshops, by military, mechanics, and in many other electrical analysis applications.We offer a digital multimeter that has manual or automatic range selection and with or without an RS-232 interface for transferring data to a computer. The corresponding test cables for the digital multimeter come with the device as well as batteries so that it is ready to use straight out the box. The digital multimeter can be accompanied by an ISO calibration certificate either when it is ordered or included as part of an annual recalibration.
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Electrical Current Sensors
Electrical current sensors detect the flow of current along an electrical wire by measuring (or sensing) the magnetic field that is generated by the flow of electrical current. The sensors output signals that are transmitted to dataloggers
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High Voltage Test & Measurement
High-voltage (HV) testing utilizes the phenomena in electrical insulations under the influence of the electric field for the definition of test procedures and acceptance criteria.
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Data Acquisition Modules
Advantech''s data acquisition modules and ethernet I/O modules provide ideal industrial control and measurement solutions for harsh environments and demanding applications. With wide operating temperature ranges and multiple mounting methods, Advantech''s ADAM series, such as RS-485-based and ethernet I/O, can be implemented in diverse applications. The Advantech ADAM-3000 series consists of cost-efficient, field configurable, isolated signal conditioning modules that can be easily installed to protect instruments and signals from the harmful effects of electrical interference.
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AMIDA VCSEL Tester
AMIDA VCSEL tester can be divided into three parts: LIV measurement system, Near Field measurement system and Far Field measurement system. To achieve the above three measurements, in addition to the necessary optical components and optical instruments, the core technology is to provide fast and stable current pulses to drive the VCSEL laser diode to emit light, and then to test various optical and electrical properties
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Impulse Voltage Generator
GDCY
The impulse voltage generator is mainly used to the field of impulse voltage tests by lightning impulse voltage full wave, lightning impulse voltage chipped wave and operate impulse voltage wave for such test products as electrical instrument.
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FPGAs & Programmable Devices
FPGA is an acronym for field programmable gate array—a semiconductor-integrated circuit where a large majority of the electrical functionality inside the device can be changed, even after the equipment has been shipped to customers out in the ‘field’. These powerful devices can be customized to accelerate key workloads and enable design engineers to adapt to emerging standards or changing requirements.
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Magnetic Field Sensor
Vernier Software & Technology, LLC
The Magnetic Field Sensor can be used to study the field around permanent magnets, coils, and electrical devices. It features a rotating sensor tip to measure both transverse and longitudinal magnetic fields.
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Multifunction Field Calibrator & Communicator
MC6-Ex
The MC6-Ex is an intrinsically safe field calibrator and communicator. It is ATEX and IECEx certified and can be used in all hazardous zones / divisions. The MC6-Ex includes a field communicator for HART, FOUNDATION Fieldbus and Profibus protocols. Each calibrator is delivered with a traceable, accredited calibration certificate as a standard. t is a documenting, multifunction calibrator and communicator that offers calibration capabilities for pressure, temperature and various electrical signals.
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Near Field Microprobe E-field 7 MHz to 3 GHz
ICR E150
The near field microprobe is used to measure electric fields at extremely high resolution and sensitivity. The optimal distance to the object being measured is < 1 mm. Due to its small probe head dimension, the probe has to be moved by a manual or automatic positioning system, e.g. Langer-Scanner.
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Insulation tester
C.A 6528
The CA 6528 insulation tester is ideal for maintenance and repair operations on electrical equipment such as motors, cables, etc. Thanks to its "hands-free" bag, the CA 6528 insulation tester can be used without any constraints in the field. The shockproof sheath with stand (props) ensure stability on horizontal surfaces.
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Current Caliper
KH23101
Beijing KeHuan Century EMC Technology Co,.LTD
The KH23101 current caliper is a toroidal transformer used to measure EMI current. When measuring, the caliper does not directly touch the electrical conductor or the cable under test. The conductor passing through the caliper window is used as the single-turn primary wire of the transformer, and the secondary is designed to be multi-turn. Use with 50 Ω receiving system (such as EMI electromagnetic interference field strength meter or spectrum analyzer). In order to facilitate installation and rapid measurement of EMI current, it is designed as a caliper that can be opened.
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E-field Generators for EMC Testing
AR RF/Microwave Instrumentation
AR E-field generators offer exceptional uniformity between the elements. Our ATE10K30M uses low inductance high-power internal load resistors to terminate RF power, and offers well-matched input VSWR. The ATE10K100M is our own patent-pending folded-dipole type design. And we haven’t yet found a test object the ATE10K25M–1 can’t handle.
