Product

RF Loads

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Bird

Bird

Bird manufactures a broad spectrum of devices from one watt to eighty kilowatts. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators and RF loads.

Product

DUT Matrix 32 DUT Matrix Channels

40-530-021

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LXinstruments GmbH

40-530-021 - LXinstruments GmbH

The 40-530-021 is a high density 32x8 1 pole reed relay matrix. Typical applications are signal routing in functional ATE and data acquisition systems. It consists of highly reliable sputtered ruthenium reed relays that offer >10e9 switching cycles to ensure maximum switching reliability with a long service life and stable contact resistance. Larger arrays can be built by daisy-chaining the common signals from multiple PXI modules

Product

Touchscreen Panel 1.9GHz PC for Harsh Environments

PPC65B-1x series

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WinSystems, Inc.

PPC65B-1x series - WinSystems, Inc.

Advanced IP65-rated Panel PC delivering high reliability and an extended operating temperature range in a thin, fanless design. The PPC65B series offers a rugged design for extreme environments and industrial IoT applications ranging from -20ºC to +70ºC. 1.9 GHz Quad-Core Intel® Atom™, E3845 processor, Up to 8 GB of RAM, Supports Linux, Windows 10 Operating Systems, Fast Graphics at High Resolutions • Five-wire resistive touchscreen • Resolution: 1024 x 768 / 1280 x 1024; 5 screen sizes 10.4" - 19".

Product

Electronic DC Load, 500V, 16A, 400W

LDH400 Series

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Aim-TTi

LDH400 Series - Aim-TTi

Versatile solution for direct testing of dc power sources and PFCsConstant current, resistance, conductance and power modesWide voltage and current range, 10 to 500V and 0 to 16A400 watts continuous dissipation at 28°C (360W at 40°C)High resolution and accuracy for level settingBuilt-in transient generator with variable slewCurrent monitor output for waveform viewingVariable drop-out voltage for battery testingHigh resolution backlit graphic LCD with soft key controlAnalogue remote control of levels and TTL control of on/off and transient switchingFront and rear input terminalsLoad inputs rated to CAT II (300V)Full bus control via USB, RS232 and LXI compliant LAN interfacesGPIB Option

Product

CT Ratio/Burden Tester

1047

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TESCO

1047 - TESCO

TESCO’s new CT Ratio/Burden Tester (Catalog No. 1047) is a lightweight, portable and highly accurate in-service test set to assist in finding lost revenue by testing the accuracy of your meter circuits. The Tester can help determine if there are installations errors, loose connections, incorrect ratios, resistance buildup, open CT’s, or manufacturers defects. The CT Ratio/Burden Tester measures and displays the primary and secondary current of the CT under test, and the ratio of the currents. All test data is stored in the internal memory and easily uploaded to a PC.

Product

Water Resistant, Stand Alone, Humidity and Temperature Data Logger

RHTemp1000IS

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MadgeTech, Inc

RHTemp1000IS - MadgeTech, Inc

The new RHTemp1000IS Intrinsically Safe humidity and temperature logger is a rugged, battery powered, stand alone device which can be used to automatically record humidity and temperature. This compact, portable, easy to use device is able to measure and record up to 16,350 humidity and temperature measurements per channel.

Product

Loop Resistance Measuring Device According to DIN EN 61557-3 (VDE 0413-3)

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PeakTech Prüf- und Messtechnik GmbH

PeakTech Prüf- und Messtechnik GmbH

A loop tester which is used to test the safety of electrical systems. These device measures the impedance of the short-circuit loop between the outer conductors of a circuit, whereby the probable short-circuit current is calculated. The protection of the circuit (miniature circuit breaker) must therefore trigger at a lower current than the expected short-circuit current, in order to avoid excessive heating of the lines and thus a fire risk. The PeakTech 2715 is due to its function and its robust design almost indispensable when performing new installations, but also for general checking of electrical systems, this device is the ideal companion.

Product

Touchscreens

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Hoffmann + Krippner, Inc.

Hoffmann + Krippner, Inc.

The right touchscreen integrated into your product or device can offer just the magic touch your customer wants. Regardless of your product needs, Hoffmann + Krippner offers the touchscreen options to meet them, like resistive and capacitive technologies. Optical bonding ensures that touchscreens meet optimal performance specifications with clear, brilliant images showing through stronger and more robust displays.

Product

Filter Test System

DU7216/7218

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Delta United Instrument Co., Ltd.

DU7216/7218 - Delta United Instrument Co., Ltd.

Inductance, Q factor, Leakage Inductance, AC Resistance, Capacitance, DC Resistance, Balance,Turn ratio, Open/Short check

Product

IP67 DC Blocking L-Band Splitter

PD5131

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INSTOCK Wireless Components, Inc

PD5131 - INSTOCK Wireless Components, Inc

PD5131 is an IP67 outdoor, weather resistant, DC blocking, three way, RF broadband, 50 ohm, power divider, power combiner furnished with SMA coaxial connectors. The passive Wilkinson design passes RF, 10 MHz and DC current through one port, typically for powering an active antenna, with the other ports blocking DC. Max voltage rating at the DC blocked port is 50 VDC. All wireless band applications in the frequency range from 698 to 2700 MHz are covered with best in class RF performance. The RoHS compliant PD5131 is a bidirectional device capable of 40 W max microwave input power level in both power splitter and combiner apps. See 3 way power divider input rating tables for additional power handling info.

Product

Electrical Installation Testers

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Chauvin Arnoux Metrix

Chauvin Arnoux Metrix

Continuity tester for measuring the resistance of the protective earth conductors and earth bonds – an ohmmeter dedicated to electrical safety

Product

Battery Impedance Tester

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Weshine Electric Manufacturing Co., Ltd

Weshine Electric Manufacturing Co., Ltd

The DC test method is adopted to simulate the actual use of the battery in a real and objective way, which can effectively eliminate the hidden dangers such as deficiency, deficiency and connection failure between batteries while measuring the internal resistance of the battery.

Product

16-Channel VME RTD/Resistance Input Module

V410

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Highland Technology, Inc.

V410 - Highland Technology, Inc.

The V410 is a 6U VME module that provides sixteen independent analog inputs that may be used to read RTDs, thermistors, and other similar resistive sensors. It can also read cryogenic diodes. Users may set input range and adjust other settings at VMEbus speed, and depending on the range selected the microprocessor will do the necessary calculations and output voltage, resistance, or temperature. Temperature conversion is available for 100Ω and 1000Ω, series 385 and 392, platinum RTDs.

Product

Insulation Resistance Tester

250-1000V

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Wuhan Fanke Transformer Manufacture Co., LTD

250-1000V - Wuhan Fanke Transformer Manufacture Co., LTD

Professional Insulation Resistance Tester, 250-1000V

Product

High Voltage Switching Test System

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Accel-RF Corporation

Accel-RF Corporation

The advanced development of new technologies, such as SiC and GaN, have opened the opportunity for more efficient and higher voltage/power performance in switching and power management circuits. Their high cutoff frequencies, low on-state resistance, and very high breakdown voltages can increase power supply power handling densities approaching hundreds of watts/inch. Reliability of these new technologies and techniques is critical for realizing practical applications. While Silicon devices have a rich history of proven reliability, these newer compound semiconductor technologies are too new to have a reliability history and have not been well proven. Further, process variations, even in well-controlled lines, yield widely varying results. This has driven the need for additional testing and to burn-in devices prior to delivery.

Product

Transformer Test Equipment

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IBEKO Power AB

IBEKO Power AB

DV Power test instruments perform various diagnostic tests on power and instrument transformers. Even more, a unique feature is a condition assessment of on-load tap changers. Performing a transformer test before their breakage can be crucial.Test instruments are portable and enclosed in durable metal cases. Also, the 19” rack-mounted version suitable for factories is available as well.Applications supported by DV Power transformer test equipment include:Winding resistance measurement (IEC 60076-1)Analysis of on-load tap changers (IEC 60214-1)Heat run test (IEC 60076-2)Automatic transformer demagnetizationTurns ratio measurement of power and instrument transformers (IEC 60076-1)Excitation current measurementPhase angle measurementTransformer vector group detectionDemagnetization status verificationAll of the above-mentioned measurements are performed with the highest accuracy.The advanced DV-Win PC software collects both numerical and graphical results. As a result of that, these features provide an easier and more efficient analysis. After the test, DV-Win software generates a test report with a single click. Furthermore, a user can easily customize the test report and save it in different formats, such as XLS or PDF.Finally, the analysis of on-load tap changers is performed by the new method called dynamic resistance measurement (DRM). This is a non-intrusive method. Therefore, it allows detecting problems in on-load tap changers without disassembling them.

Product

Micro-Ohmmeter and Loop Resistance Tester

LRT 6000

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ATEQ Aviation

LRT 6000 - ATEQ Aviation

LRT 6000: The right solution for impedance resistance measurement in compliance with all aircraft specifications on plane, helicopter, rocket, army vehicles for both production andmaintenance. It is a very easy-to-use and versatile instrument. Its ergonomics allow the user to use it either placed on the ground or across one's shoulder or chest. Awide back-lit LCDdisplay combinedwith an intuitive keyboard ensures simple and easy operation.