Showing results: 4111 - 4125 of 4155 items found.
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XF1 set -
Langer EMV-Technik GmbH
The XF1 set of near field probes consists of 4 passive near field probes and one passive E field probe for making measurements in the development phase of the magnetic and electric fields in ranges from 30 MHz to 6 GHz. Due to their integrated impendance matching, the probes are less sensitive in the lower frequency range than the RF type probes. The probe heads of the XF1 set allow for the step by step identification of interference sources of the magnetic field on an electronic assembly. At first, for example the XF-R 400-1 detects the fields which the assembly emits in total. Next, using higher resolution probes the interference sources can be more precisely detected. The E field probe is used for the detection of electric interfering fields near the assemblies. With trained use of the near field probes, field orientation and field distribution can be detected. 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 have an internal terminating resistance.
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HFDF -
National RF, Inc
National RF's Type HFDF active directional antenna system consists of a high gain RF amplifier coupled to a tunable Faraday shielded loop antenna. Several loop antenna assemblies are available to provide coverage of frequencies in the HF and low VHF spectrum. Due to the nature of a Faraday shielded loop, the antenna exhibits a sharp null through the diametric center of the loop. This null is used to determine the direction of incoming radio signals or to locate electrical noise being radiated from some source. The internal high gain amplifier is used to compensate for the inherent inefficiency of the actual loop at the operating frequency. Overall, the system dynamic response is about +6 dB as compared to the dynamic response of a dipole. To aid in the direction finding process on strong signals, an internal 30 DB attenuator is provided. As the loop antenna presents a bi-directional response, tri-angulation may be required to eliminate the ambiguous signal direction. The line of site of the incoming signal is determined by listening for a signal null on the receiver or by watching the receiver’s S-meter.
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CM22303 -
LinkedHope Intelligent Technologies Co.,Ltd.
CM22303 uses Intel® 7th generation Kaby Lake-Y platform and Core M Ultra low-power SoC processors, and integrates the full functions of CPU, GPU and South/North Bridge on a single chip. The processor provides powerful computing and display performance with dual-core and four threads configuration. Its turbo frequency can boost up to 3.6 GHz and the display output resolution can be up to 4K. CM22303 has an amazing thermal design power consumption of only 4.5W (TDP) and can be used for a variety of high-performance fanless designs. SPI BIOS is designed on board to support dual-channel low voltage on board memory (up to 16GB), Gigabit Ethernet, TPM module and other functions. With high-performance and low power consumption, it can be widely used in the field of low power embedded systems. Meanwhile, CM22303 adopts COM Express standard and is compatible with Type10 pin out definition, and also provides rich peripheral interfaces such as USB3.0/2.0, PCIe, SATA, HD Audio etc.
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TDEMI Mobile series -
Gauss Instruments
New dimensions for pre-certification. The TDEMI Mobile (TDEMI M) product line of GAUSS INSTRUMENTS is a very compact designed instrument especially for mobile use outside as well as in labs on the developer workbench providing a great variety of functionalities. By its standard 12V power supply it can be easily used for onboard testing, e.g. in vehicles or aircrafts. Designed for pre-certification tasks the TDEMI M provides the absolutely unrivaled advantages in speed and performance of the very well established and approved real-time signal processing and microwave technology of GAUSS INSTRUMENTS. Thus, your pre-certification investigations can be performed up to 16000 times faster than by conventional receivers. The instruments can be ordered for the frequency ranges up to 1 GHz, 3 GHz, 6GHz or 7 GHz starting from 9 kHz or optional even starting from 10 Hz. The fully gapless real-time analysis bandwidth of 225 MHz (Option RTEMI225-UG) of the spectrogram mode makes the TDEMI M series unique in the instrumentation market for pre-certification and provides a perfect tool for
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Signals & Systems India Private Limited
Your product description goes hGPS NTP Time Server (SYNTIME) for Network Time Synchronization is a highly accurate time server. It generates time protocols to synchronize NTP/SNTP clients (Simple Network Time Protocol)/PTP clients (Precision time protocol IEEE 1588) over the network and operates at a speed of 10/100/1000Mbps. The NTP server accepts the time and frequency signals from sources like GPS or GLONASS. It achieves nanosecond accuracy and the system clock operates at stratum 1 when synchronized with time sources. It is a sleek, rack-mountable unit that synchronizes and maintains equipment/device time and avoiding any time drifts due to local RTCs. NTP output from time server supports unicast, broadcast, and multicast methods based on selection and behaves like a reference clock for the network. Apart from time synchronization protocols, it supports MD5 (Security key), SNMP, SSH, HTTP (Configuration), TELNET, FTP, and SYSLOG. IP address of the LAN ports can be field configurable.
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MPI-502 -
Sonel S.A.
Short circuit loop parameters measurements:measurements of short circuit loop impedance in networks with rated voltage: 220/380 V, *230 V/400 V, 240/415 V and frequency 45...65 Hz,*measurements of short circuit loop impedance with current 15 mA without tripping the circuit breaker.Testing the RCD breakers of AC, A types:*testing of prompt, short-delay (general) and selective RCDs for the rated current values 10, 30, 100, 300, 500 mA,*IA measurement*RE and UB measurement without tripping the circuit breaker,*extended RCD test function AUTO, with measurement of ZL-PE with current 15 mA - measurement of IA and tA during one RCD tripping.Detection of the replacement L and N in the socket and automatic conversion in the meter.Low voltage resistance measurements of protective circuits and junctions:*measurement of resistance with ±200 mA current*calibration of test leads - possibility of using any length of test leads,*low current resistance measurement with accoustic signalling
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SeaBat T50 Extended Range -
Teledyne Marine RESON B.V.
The SeaBat T50 Extended Range is the very latest addition to the leading SeaBat T-series product range, engineered from the ground up to evolve with your business. Combined with a very compact Rack-mounted Sonar Processor (RSP), the SeaBat T50 Extended Range produces unprecedented clean data, at unprecedented resolution, providing faster operational surveys and reduced processing time.The SeaBat T50 Extended Range is fully frequency agile from 150 to 420 kHz, allowing for extremely high resolution surveys in very shallow waters and with the capability to operate out to about 900m water depth!The Rack-mounted Sonar Processor comes with an optional industry leading fully integrated Inertial Navigation System for accurate sensor time tagging and motion stabilization.The SeaBat T50 Extended Range is designed for very fast mobilization on any type of survey vessels, securing minimal interfacing and low space requirements – or it can be installed as a permanent installation in a sea chest or on a hoist system.
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Extech EN300 -
Extech Instruments Corporation
The EN300 Measures Humidity, Temperature, Air Velocity, Light and Sound. Rugged 5-in-1 environmental meter with tripod mount and RS-232 PC interface. Large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity. Characters on display reverse direction depending on Hygro-Thermo-Anemometer or Light-Sound Mode. Data Hold, Min/Max, Auto power off, Low Battery/Overrange indication. Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and Knots. Built-in precision thin-film capacitance humidity sensor for fast response. Built in thermistor for ambient temperature measurements. Type K input measures temperature to 2372° (1300°C). Utilizes precision photo diode and correction filter for Cosine and color corrected light measurements. Sound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time. Complete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries.
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CVCT-S20 -
Vasavi Electronics
Ideal for fast and fool proof testing of COILS AND SMALL TRANSFORMERS like SMPS transformers, Telecom transformers (HYBRID, POT CORE, RM-CORE), Pulse transformers etc. The systems scans at one stroke, all the windings of a transformer and tests as per definition of test procedure. The test procedure can be pre-programmed and stored under User friendly menu driven software . Any semi-skilled and unskilled person can be engaged for actual testing purpose. Can Select test frequency, pin number, parameters, test conditions, limits for each test. Test any pin to any other pin any defined parameter.Test Parameters :-> Inductance-> Capacitance-> AC Resistance, -> DC Resistance, -> Impedance, -> Leakage Inductance,-> Transformation Ratio & Winding PolaritySPECIFICATIONS :Measurement Frequencies : 50 Hz, 100 Hz, 500 Hz, 800 Hz; 1 KHz, 2 KHz, 5 KHz, 10 KHz. Measurement Voltage: 0.1 V – 1.0 V RMS adjustable under program control.
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PeakTech Prüf- und Messtechnik GmbH
An innovative graphic multimeter with a 50,000-digit color TFT display for precise measurements with a high DC basic accuracy of 0.05%. The internal data logger enables the recording of measured values, which can be recorded over a period of several hours and the transfer to a Windows PC at a later time is ensured. Internally stored measured value recordings can also be accessed and graphically displayed on the multimeter itself or on the PC. Via Bluetooth, the measured values can also be displayed live via app for Android and iOS devices, recorded in a table and e.g. send by email for further processing. This multimeter has a variety of measurement functions for direct and alternating voltage measurements (incl.ACV + DCV), direct and alternating current measurements, resistance, capacitance, frequency or temperature, whereby alternating voltage and alternating current are recorded as True RMS values. Due to the extensive measurement functions and the intuitive operation, this device is ideally suited for every electronics engineer, technician and engineer who attach great importance to a precise, indestructible and technically powerful multimeter.
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all-sun
*Screen Display 60mm×80mm Screen 240 Dot×320 Dots*Backlight Adjustable Save 6 Groups Of Waveforms And 10 Groups of parameters*Dual Channel, Bandwidth 20 MHz*The auto set function, continuous fully automatic adjustment of amplitude range and time base.*Waveforms and waveform parameters can be displayed on the screen at the same time. The user can choose parameters (such as RMS, peak to peak, means, frequency, period and so on) according to the needs.*With 100Msa/s real time sampling rate each channel and 20MHz bandwidth. It can reflect the waveform state quickly and factually, catch the fault impulse with the least breadth of 10ns.*Saving and recalling function. It can save six groups of waveform data and ten groups of parameter setups.*High distinguishable crystal display. It can display the details of the waveform distinctly.*With compact, convenient, full functional operating menu.*It can be portable with lighter, smaller, only 0.7kg weight.*Supplied with Ni-battery. It can be used under all kinds of environments constantly.
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National Technical Systems
Scanning Acoustic Microscopy, also known as C-SAM or Acoustic Micro Imaging or AMI, outstanding benefit is its ability to find hidden defects within assemblies and materials that can occur during manufacturing or environmental testing. Defects such as delaminations, voids and cracks can be identified and analyzed more effectively using Acoustic Microscopy than with any other inspection method.Unlike other non-destructive techniques such as X-Ray and Infrared Imaging, Acoustic Microscopy is highly sensitive to the elastic properties of the materials it travels through. Because of this, the ability of Acoustic Microscopy to find and characterize these physical defects is clearly superior. Typical applications include production control, failure analysis, and product development.Through the use of ultra-high frequency ultrasound, C-SAM non-destructively finds and characterizes physical defects—such as cracks, voids, delaminations and porosity— that occur during manufacturing, environmental testing or even under normal component operation. Because of the unique aspects of the technology, AMI can locate these defects better than any other inspection method.
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YD-Series -
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
YD series HIPOT tester is applied to test the insulation ability of electric power equipments and insulation materials at power frequency high voltage. The insulation test result of the tester is go or not go. Also the YD series HIPOT tester is a universal power source in HV test. The maximum output voltage and capacity could be customized according the requirements of custom.The tester is consists of single HV transformer and main control box. There are two kinds of HV transformer according to the insulation materials of the HV transformer.They are dry HV transformer and oil HV transformer. For the dry HV transformer the insulation material is epoxy resin.For oil HV transformer the insulation material is insulation oil. The dry HV transformer has a smaller size and less weight than oil HV transformer. But the maximum output voltage is less than 100kv for dry HV transformer. The functions of the main control box are voltage output regulation, protection in emergency and voltage/current value indication
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Pasternack Enterprises, Inc.
Pasternack RF hybrid coupler series is passive devices that couple part of the transmission power in a transmission line. Our RF hybrid coupler components provide the bandwidth, high directivity and high power that designers need for their most demanding applications. 90 degree hybrid couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack 90 degree hybrid coupler items are RoHS and REACH compliant. Our RF hybrid coupler series is available with SMA connectors and 3dB coupling values. Power ratings for the 90 degree hybrid coupler product line range from 20 Watts to 50 Watts. 90 degree hybrids have a frequency range that is from 1 GHz to 18 GHz. As with the other over 40,000 RF, microwave and millimeter wave components from Pasternack, this RF hybrid coupler series is in-stock. Not just in stock, but these RF couplers in a hybrid design will also ship the same day as they are purchased.
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Measurements International Ltd.
The measurement of electric power and energy at high voltages and currents at low power factors is becoming increasingly important economically as a way to reduce costs in an ever-growing industrial economy. Today the transformer purchaser subjects the transformer manufacturer to an economic penalty for losses that occur in load and no-load conditions. To keep these penalties as low as possible, it is important that the manufacturer accurately measure these losses. Failure to do so can result in the manufacturer losing important contract awards to their competitors who may be utilizing a more accurate system. Using “State of the Art” proven two-stage-currentcomparator technology, the AccuLoss™ Series of transformer loss measurement systems is designed to meet the needs of today’s transformer manufacturer by providing the most accurate power loss measurement system in the world. Designed for power frequency testing and calibration, the AccuLoss™ system can be used for testing small, medium and large power transformers as well as motors and turbines up to 400 Hz. The system is also ideal for R&D facilities. The AccuLoss™ system can also be used to measure losses in single and three phase reactors.
