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Pulse

a rhythm of discontinuous waves.

See Also: Pulse Width, Pulse Generators


Showing results: 1126 - 1140 of 1196 items found.

  • Telemetry

    ESI Technology Ltd

    Single channel system, offering wireless transfer of a single analogue signal, either 4-20mA or DC voltage. Mixed signal radio telemetry solution. Analogue I/O: 2x 2-40mA or DC Voltage. Digital I/O: 2x volt free or optional pulse counting required. Multi-channel radio telemetry system, 4 Analogue and 8 digital inputs. Significant signal connectivity and data transfer in a standard package.12 I/O channels allow greater signal monitoring capability SENSOR LINK Compact wireless telemetry link for any strain gauge sensor or RTD. Transmissions distance 1 to 300 meters. Licence free radio operation.16 bit ADC resolution.

  • Ultrasonic Concrete Testing

    Qualitest International Inc.

    This category comprises the range of instruments that use sound or stress waves in order to determine the properties of concrete and other materials non-destructively. The first and most widely used System is our V-Meter, which utilizes the ultrasonic pulse velocity method for evaluating construction materials in the field. Transducers are available for a variety of frequencies from 24 KHz to 500 KHz. This unit has also been modified to suit the special needs of ceramics users and can be found as the Ultrapulse. The PIES, our revolutionary Portable Impact-Echo System, is an advanced instrument for non-destructive detection of flaws and defects in a variety of civil infrastructures ranging from bridges, parking structures and buildings to dams, piles, tunnels, tanks and marine structures.

  • Broadband Power Amplifier

    Panda Microwave Limited

    Panda Microwave design, manufacture, and support a wide variety of Power Amplifier. RF amplifiers product line from Panda Microwave consists of low noise amplifiers, Power Amplifier Module and Solid State High Power Amplifier. Our Power amplifiers cover frequency range from 100MHz to 50GHz and used Thin-film Technology. Our low noise amplifiers have superior noise figure numbers and a variety of models. Gain block low noise amplifiers provide all around gain where noise is not critical. High power amplifiers system equipment is available with either manual or digital control interfaces, power capacities up to 100W pulse power.

  • Nuclear Event Detectors

    DDC Connectivity Power Controls

    DDC's radiation-hardened, hybrid, Nuclear Event Detectors (NED) sense ionizing radiation pulses generated by a nuclear event, such as the detonation of a nuclear weapon, and rapidly switches its output from the normal high state to a low state with a propagation delay time of less than 20ns. The active low Nuclear Event Detection signal (NED) is used to initiate a wide variety of circumvention functions, thus preventing upset and burnout of electronic components. The NED output is also used to initiate both hardware and software recovery. This high-speed, 14-pin hybrid detector is used in electronic systems as a general-purpose circumvention device to protect memory, stop data processing, and drive power supply switches as well as signal clamps.

  • Advanced Primary Injection Test Set

    PI-2500 - ETI Precision

    The PI-2500 is a versatile and technologically advanced primary injection tester capable of testing circuit breakers up to 2000 amperes frame size. It incorporates a low-impedance output transformer with dual secondaries to provide optimal impedance matching to a wide range of breaker sizes. High-capacity internal fan cooling allows maximum utilization of the output transformer and faster recovery after overload conditions. It is housed in a rugged aluminum frame enclosure with removable sides allowing easy access to all internal components to facilitate ease of service and maintenance. The output of the test set is controlled by means of a proven SCR controller. This provides precise initial phase angle control to reduce DC offset for inductive loads and more consistent pulse currents.

  • DC Vibration Unit Tester

    BK2116 - BaKo Co., Ltd

    As the technology for BLDC motors advances, more advanced testing is also needed. The BK2116 DC Vibration Motor Tester was designed when of several of our clients needed to test the new generation of 3 port DC vibration motors. Using the BK2116, you can test the electrical specifications (RPM, current, drop pulse, and start up voltage) and also vibration level, and noise of motors with either 2 or 3 ports. The BK2116 can concurrently test 2 DUT's and BaKo's Test Shop software makes it very easy to set up and test. And because you use it with a PC or notebook, you can see graphs of the data as you test, and also save it to analyze later, or to analyze the data you gather over time.

  • High Power Programmable AC Source with Transients

    61510 - Chroma Systems Solutions, Inc.

    Power Rating:61511: 12KVA61512: 18KVAVoltage Range: 0-150V/0-300V / AutoConfigurations with input voltage of 220V or 480VFrequency: DC, 15Hz-1500HzSingle-phase or three-phase output selectableProgrammable slew rate setting for changing voltage and frequencyProgrammable voltage and current limitHigh output current crest factor, ideal for inrush current testingTurn on, turn off phase angle controlTTL signal which indicates output transientLIST, PULSE, STEP mode functions for testing Power Line Disturbance (PLD) simulationVoltage dips, short interruption and voltage variation simulationHarmonics, inter-harmonics waveform synthesizerComprehensive measurement capability, including current harmonicsAnalog programmable interfacesRemote interface: GPIB, RS-232, USB and EthernetCapable of delivering power output up to 90KVA by implementing Master-slave parallel operation

  • 6 Channel Function Generator / Flow Simulator

    DP-cPCI-2601 - Data Patterns Pvt. Ltd.

    DP-cPCI-2601 is a 6 Channel 2MS/s Waveform Generator with high frequency performance, versatility and compact size in an economical cPCI bus format. Signal output in the range of 10 mHz to 5 KHz with 14 bit vertical resolution makes this single slot, 6U-sized cPCI card a powerful solution to meet most demanding test stimulus.DP-cPCI-2601 uses Direct Digital Synthesis (DDS) technique to generate stable and accurate output waveforms down to 0.01 Hz resolution. DP-cPCI-2601 offers Sine, Square, Ramp, Triangle, Pulse as built-in wave shapes and user defined arbitrary waveform.DP-cPCI-2601 can frequency sweep any of its function outputs. User can sweep upwards using linear sweeps.

  • Power Sensors

    RTP5006 - DVTest Inc.

    Providing the highest video bandwidth and fastest rise times, the 50 MHz to 6 GHz Power Sensor by Boonton is the ideal instrument for fast, accurate and reliable RF power measurements.This module is ideal for many different applications including Crest Factor and Peak to Average Power Ratio (PAPR) measurements for Power Amplifiers and RF components; Telecommunication & Satellite signals: W-CDMA, QAM, OFDM, LTE-FDD and LTE-TDD; WiFi signals: 802.11ac and legacy 802.11 a/g/n/b; RF and Microwave pulse modulated power measurements: RADAR, MRI, Particle Accelerators; General purpose scalar measurements such as gain and return loss using modulated and pulsed signals as well as CW; and Monitoring, Recording, ALC loops, transient phenomena.

  • Power Sensors

    RTP5518 - DVTest Inc.

    Providing the highest video bandwidth and fastest rise times, the 50 MHz to 18 GHz Power Sensor by Boonton is the ideal instrument for fast, accurate and reliable RF power measurements. This module is ideal for many different applications including Crest Factor and Peak to Average Power Ratio (PAPR) measurements for Power Amplifiers and RF components; Telecommunication & Satellite signals: W-CDMA, QAM, OFDM, LTE-FDD and LTE-TDD; WiFi signals: 802.11ac and legacy 802.11 a/g/n/b; RF and Microwave pulse modulated power measurements: RADAR, MRI, Particle Accelerators; General purpose scalar measurements such as gain and return loss using modulated and pulsed signals as well as CW; and Monitoring, Recording, ALC loops, transient phenomena.

  • Power Sensors

    RTP5540 - DVTest Inc.

    Providing the highest video bandwidth and fastest rise times, the 50 MHz to 40 GHz Power Sensor by Boonton is the ideal instrument for fast, accurate and reliable RF power measurements. This module is ideal for many different applications including Crest Factor and Peak to Average Power Ratio (PAPR) measurements for Power Amplifiers and RF components; Telecommunication & Satellite signals: W-CDMA, QAM, OFDM, LTE-FDD and LTE-TDD; WiFi signals: 802.11ac and legacy 802.11 a/g/n/b; RF and Microwave pulse modulated power measurements: RADAR, MRI, Particle Accelerators; General purpose scalar measurements such as gain and return loss using modulated and pulsed signals as well as CW; and Monitoring, Recording, ALC loops, transient phenomena.

  • High Voltage Surge Testers

    HVST - Test Electronics

    The most important features of the surge tester are its ability to test the entire winding insulation system. A high voltage surge generates turn to turn, coil to coil, and phase to phase voltage stress, as well as ground insulation stress. When used as a dielectric test, accurate voltage readings are essential. The HV Surge Tester monitors the voltage directly across the winding under test. This voltage is displayed on an oscilloscope and recorded on the Pass/ Fail LED latch monitor. This voltage will be accurate despite the impedance of the winding being tested. The insulation system can be tested way above the operating voltage because of the brief duration of the applied voltage test pulse. This allows faults to be detected long before they become apparent at operating conditions.

  • Vibration Unit Tester

    BK2020B - BaKo Co., Ltd

    We developed the BK2020B as an upgrade to our BK2020 to test the electrical specifications (RPM, current, drop pulse, start up voltage) of your cylindrical or coin type vibration units. You can also test vibration level, noise, isolation resistance, and the DC resistance. The DUT power supply and all measurement components are self contained, so external devices aren't needed and the tester uses DSP, making it capable of fast, highly accurate and reliable measurements. The BK2020B is very versatile. It can be set up as a stand alone machine, or used with a PC and software for access to more information, and to save the data for analysis. Either version is great on the product line but you may also use it for QA, QC and development.

  • Portable Line Tester

    DR-5 - Daerim Electronics Co.

    The DR-5 is designed for repairing line faults and installing new telephone lines, especially for the MDF in unmanned offices which do not have their own test board.1. Insulation resistance measuring2. Loop resistance measuring3. DC voltage measuring4. Terminal, Line capacity measuring5. Subscriber calling6. Dialing(Tone, Pulse type)7. Transmitting, receiving, waiting, and three way calling8. Test tone transmitting9. Four type melody soundInsulation resistance measuring range: DC180V / 50Mega OhmLoop resistance measuring range : 0 ~ 500Kilo OhmDC voltage measuring range : 0 ~ 150VRing signal Range : 20Hz / 75VPower : DC12V, AC 85~260 Free voltageDimension : 330 * 220 * 140(m/m)Weight : 3.5kg

  • Isocratic Pumps - Single Headed, Positive Displacement Piston Pumps

    ReaXus MX Class - Teledyne LABS

    The economical MX Class consists of single-headed, positive displacement piston pumps incorporating additional features for challenging applications. With pressure capability up to 5,000 psi, the MX Class can be used in both analytical and smallscale preparative HPLC separations. Further applications include demanding metering and dispensing, as well as Sample Injection, Infusion, or Cone Wash for Mass Spectrometers. Standard fluid path material is Stainless Steel.Features include available pressure monitoring with automatic pressure compensation, Pulse Dampener, integrated Prime-Purge Valve, interactive keypad control, and complete PC control and status through RS-232 and Micro USB 2.0 ports. Requiring minimal bench space for the performance, the MX Class will easily integrate into most workspaces.

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