Products & Services

See also: Categories | Featured Products | Technical Articles | More Information
Page: 1 2 3 Next

Conduct Research Top

  • Performing Low Voltage Continuity Tests With High Voltage Hipot Testers
    to be performed. HypotULTRA III is unique in its ability to link point to point continuity tests with hipot tests at voltages in excess of 1000 volts. Cable harness testers are commonly available but they are typically limited in their maximum hipot test voltage. The HypotULTRA III is available in two
  • High-voltage reinforced isolation: Definitions and test methologies
    This white paper discusses, in detail, the definitions of the above mentioned high voltage Isolation parameters, their relevance to real-life system scenarios, and describes how they are tested and certified. This understanding is essential to compare the performance of competing isolation
  • Advancing High Voltage Electrical Surveys
    Technology miniaturization has enabled significant advancements in high-voltage electrical surveying. A solar-blind ultraviolet image can be overlaid onto infrared or a solar-blind ultraviolet image and then overlaid onto color-and all images can be shown in the same camera that weighs only six
  • Performing Isolation Tests on High Voltage Power Supplies
    These tests are performed using an Ohmmeter to confirm that the three grounds are connected together only at the Star Connection in the HV Power Supply, which is to say that none of the grounds interconnect within the load. The tests (there are six of them) are specified in Table 1. When performing
  • TA017: Development of a High Voltage mmW GaAs PIN Diode Switch
    of the voltage limitations of this underlying nitride film and the use of test structures to validate the DC characteristics of the physical changes to the circuit dielectric structure along with the results of the final device high temperature qualification is provided. In addition, design and process changes
  • Production Line Tests for Medical Product Safety Evaluation
    production line safety tests commonly required on medical devices. The first and most prevalent test is the Dielectric Voltage Withstand Test, commonly known as a "hipot" test. Hipot testing is the deliberate application of high voltage between current carrying and non-current carrying components
  • Highly Conductive Insulation for Large, High-Speed Machines
    to arc tracking and dielectric breakdown. Next generation, high-speed, multi-megawatt, rotating machines provide an insulating challenge for traditional silicone-impregnated fiberglass and epoxymica stator-coil-insulation systems. A high frequency voltage supply for these rotating machines is required
  • Circuit Ideas: How to parallel regulator modules for high-current supplies
    It's often necessary to connect pointof- load (POL) dc/dc power supply modules in parallel to get a sufficiently high-current output for applications such as test instruments, blade servers, and so forth. Fully integrated POL power modules have a built-in inductor, power MOSFET, PWM controller
  • 5 Tests to Calibrate Your DT80 Range Data Logger
    the positive ('+') and negative ('-') terminals of analog channel 1. dataTaker Commands. RA1S 1V(FF6). Record and check results against the limits shown in the sample report. 3. Now perform a high-voltage range test: Using a precision voltage source, apply these known voltages to the logger: +0.25V, +2.5V
  • Gate Drive Optocoupler Provides Robust Insulation in IGBT Destructive Tests
    Avago Technologies gate drive optocouplers are used extensively to drive IGBTs in applications such as motor drives and solar inverters. Optocouplers are a proven technology to provide reinforced galvanic insulation for high voltage protection between IGBTs and control circuits. They are also used

More Information Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire