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Showing results: 1936 - 1950 of 2342 items found.

  • Network Stability and Synchrophasor Measurement System

    N60 - GE Digital Energy

    The N60 Network Stability and Synchrophasor Measurement System is a flexible device intended for the development of load shedding, remedial action, special protection schemes and wide area monitoring and control. Like no one device before the N60 shares real time operational data to remote N60s so the system can generate intelligent decisions to maintain the Power System Operating.

  • Analog Transducers

    CR MAGNETICS, INC.

    CR Magnetics Analog Transducers provide the easy to use tools to monitor any electrical power system, power supply, or electrical load. From simple DC to DC voltage transducers, to complex real and imaginary power transducers, CR Magnetics has the exact input, output, and sensing technology to meet the needs of any electrical power sensing application.

  • 16CH Battery Cell Simulator

    Chroma 87001 - Chroma Systems Solutions, Inc.

    Chroma 87001 Battery Cell Simulator is a high precision, programmable, and bidirectional DC power source with both voltage source and current source functions. In addition, the model can be used as a multi-channel DC power supply or an electronic load as well. A single simulator has 16 channels and each of them can set voltage and current respectively via Chroma software.

  • 1 Mm Calibration Kit

    85059B - Keysight Technologies

    The Keysight 85059B is a 1.0 mm calibration kit designed for vector network analyzer systems operating over the frequency range of DC to 120 GHz. The opens, shorts and loads in this kit are optimized to provide accurate and traceable calibrations over the specified frequency range. The 85059B with 85059V 1 mm Verification kit are replacements for the 85059A 1 mm calibration/verification kit.

  • VXI Module

    VDSP-31 - ALPHI Technology Corporation

    The VDSP31 is a VXI based, multi-channel data acquisition system and digital servo control module. The VDSP31 offers a complete solution for high performance closed loop applications. The VDSP31 has been designed to solve specific problems related to the control of hydraulic actuators. Signal conditioning modules can be combined on a per channel basis to configure the VDSP31 for load or displacement feedback.

  • Primary Injection Test Systems

    Megger Group Ltd.

    Primary current injection testing is utilised in high current/high voltage scenarios found at large electrical installations such as substations. A large current (between 100A and 20,000A depending on system specifications and test requirements) is injected directly on the primary side of the electrical system such as a circuit breaker. The objective of the test is to identify how the system operates under various levels of current load.

  • Outdoor Exposure Tester

    OET - PSE Instruments GmbH

    A comprehensive analysis of PV modules includes many different parameters. Determining the normal module operating temperature (NMOT), incidence angle effects and comparing soiling effects on different modules up to the initial degradation of PV modules are all parameters that can be analyzed with our outdoor exposure tester. The tester comes with up to twelve electronic loads installed in a 19" rack. The loads have two main functions: maximum power point tracking (MPPT) and IV curve tracing. For the advanced analysis, it is possible to change between these two modes within one test. In the normal operation mode, the electronic load keeps the module under MPP and each predefined interval an IV curve is traced. The entire tester comes with all necessary sensors such as temperature sensor, which can be attached to the module to determine the NMOT temperature like defined in IEC 61215 (MQT 05) and IEC 61853-2. The irradiation sensor is also included. In combination with our tracking system P2, it is also possible to determine incident angle effects of the PV module. It is also possible to connect other irradiation sensors for diffuse and direct irradiation, which helps to understand the behavior of the module in different irradiation conditions. An optional albedo meter is a powerful tool for the analysis of bifacial modules. The entire graphical user interface is web based and offers the possibility to access the system from the all computers in the network.

  • Programmable Switching Power Supplies

    PeakTech Prüf- und Messtechnik GmbH

    In addition to presets for current and voltage values, time programs with intervals and the number of runs can also be created directly on the device or using the included PC software. For operation with a PC, the switching power supply is equipped with a USB and RS-485 interface. A PC connected to the RS-485 interface enables the control of up to 32 power supplies. A USB interface on the back of the device connects to a Windows PC. The intelligent fan control adjusts the speed of rotation to the respective temperature and output power. The output voltage and current limit can also be set in the open circuit without a connected load. Due to its high reliability and the programming functions, this power supply series is ideal for professional users from industry, control and regulation technology or the electronics laboratory.

  • Temperature Input Device

    NI

    The Temperature Input Device is a thermocouple measurement device featuring InstantDAQ technology. InstantDAQ technology includes built-in software for viewing and logging data that automatically loads when you plug in the device, so you can instantly take temperature measurements with your PC. You can connect the Temperature Input Device to any USB port to use your PC as a display and monitor data in real time. The device is compatible with J, K, R, S, T, N, E, and B thermocouples.The Temperature Input Device includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.

  • Hamburg Wheel-Tracking Tester

    Atico Export

    The Hamburg Wheel-Tracking Tester is used to test submerged, compacted Hot Mix or Warm Mix Asphalt specimens as per standard.The device consists of a reciprocating wheel that is rolled over the specimens while measuring the rate of permanent deformation. A constant load of 705 N ±4.5 N is applied to the specimens with a sinusoidal wheel speed of 1 ft/sec in a constant temperature controlled water bath up to 70 °C (± 1.0 °C). An LVDT jig is used for continuous measurement of permanent deformation along the path of the rolling wheel. Accommodates cylindrical or slab specimensSoftware for automatic determination of Stripping inflection PointNumber of passes to SIP, number of passes to failure and other calculated parametersStainless steel construction with temperature controlled water bath up to 70ºC

  • Phase Angle Controller

    Part No. SHP24N50R - Teledyne Defense Electronics Relays & Coax Switch

    The Series SHP phase-angle controller provides analog switching. It features an internal microcontroller and overvoltage protection. Choose relays with either removable input spring connectors or IP20 touch-proof flaps. The relays are designed in conformity with EN60947-4-3 (IEC947-4-3)and EN60950/VDE0805 (Reinforced Insulation), and feature Phase Angle switching.Available options include:SHP24N50R 50A, 9​​​-280Vac, 600Vpeak Load; 4-20mA Control

  • Analyzer for Safety Agency Production Line Testing

    HypotULTRAIII - Wavecontrol, S.L.

    Ethernet Communication CardUSB/RS-232, GPIB & Printer InterfacesData Storage CardInterconnection to Modular Scanning MatrixOptional 10 Volt Analog InterfaceStorage of up to 50 setups with 30 steps per setupPatented SmartGFI® functionPatented prompt and hold functionPatented CAL-ALERT® functionPatented VERI-CHEK® functionReal Current measurementDual Continuity test modesBuilt-in security settingsLine and Load regulation

  • Power Monitor, AC-Powered, Field Adjustable

    YMA/YQA - North Atlantic Industries

    NAI's YMA and YQA Power Monitors are used to monitor voltage, frequency, and phase characteristics of single- or three-phase power lines. This allows normal operation of system loads when the power-line characteristics are within predetermined limits.High and low voltage and frequency limits, and "pick-up" and "drop-out" time delay are field-adjustable using potentiometers. These power monitors are ideally suited for rugged defense and industrial applications.

  • Diesel Dynamometers

    DYNOmite Dynamometer

    Heavy-duty toroidal water-brake or large eddy-current absorber, S-beam electronic torque transducer, high-flow manual (or optional electronic) engine load control, DYNOmite data-acquisition computer, rigid-frame engine test stand, wall (or stand) mounted control console, absorber to engine-block mounting adapter, heavy-duty input shaft, calibration arm, stainless-braided hoses, and full-function data wiring harness.

  • Frame Grabbers

    Silicon Software GmbH

    The FPGA-based standardized image acquisition cards for image recording and processing stand out with their high-quality image pre-processing features, which reduce the CPU load to close to zero. The processing core of these cards consists of FPGA processors, which are distinguished by highly synchronizable data processing for high bandwidths. Through the graphic programming of the FPGA with VisualApplets, the cards can be adapted to new system requirements.

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