Focus Catalog - Bel Fuse Inc.
... complementary products from circuit protection devices to power conversion modules, transformers and connector modules, to integrated line interface products. For over sixty years, we’ve used our superior, highvolume manufacturing techniques to deliver quality products to the global marketplace. Bel ...
... complementary products from circuit protection devices to power conversion modules, transformers and connector modules, to integrated line interface products. For over sixty years, we’ve used our superior, highvolume manufacturing techniques to deliver quality products to the global marketplace. Bel ...
Where power meets precision PX8000
... R&D teams everywhere are coming to terms with the need for new levels of precision in power measurement. With pervasive microprocessor control and on-going pressure to reduce energy consumption, the lines between electrical and electronic engineering continue to blur – and the need for a new class o ...
... R&D teams everywhere are coming to terms with the need for new levels of precision in power measurement. With pervasive microprocessor control and on-going pressure to reduce energy consumption, the lines between electrical and electronic engineering continue to blur – and the need for a new class o ...
APC FireCrest Surge
... 4m Input Cord models - available for those who need the extra length to reach their equipment. Fail Safe Design - ensures that if the Surge Protector is damaged, it will self-sacrifice rather than let damaging surges get through to your equipment. Thermal Fusing - ensures that wiring faults an ...
... 4m Input Cord models - available for those who need the extra length to reach their equipment. Fail Safe Design - ensures that if the Surge Protector is damaged, it will self-sacrifice rather than let damaging surges get through to your equipment. Thermal Fusing - ensures that wiring faults an ...
Hydro Generator Simulator - wsu-eecs
... The primary customer of the hydro simulator is Avista Utilities. Avista desires the ability to test control device settings in a safe environment without risking damage to expensive equipment such as a generator. In the past, engineers from Avista had to travel to Colorado to test a governor on a Wo ...
... The primary customer of the hydro simulator is Avista Utilities. Avista desires the ability to test control device settings in a safe environment without risking damage to expensive equipment such as a generator. In the past, engineers from Avista had to travel to Colorado to test a governor on a Wo ...
Power Supply Rejection Ratio Measurement
... The PSRR of the TIP120 linear voltage regulator is measured with the Bode 100 and the PICOTEST J2120A line injector. A capacitor is then connected to the output of the regulator and the PSRR is again measured from 10 Hz to 10 MHz. The PICOTEST VRTS 1.5 is used as the basis for the testing. The VRTS ...
... The PSRR of the TIP120 linear voltage regulator is measured with the Bode 100 and the PICOTEST J2120A line injector. A capacitor is then connected to the output of the regulator and the PSRR is again measured from 10 Hz to 10 MHz. The PICOTEST VRTS 1.5 is used as the basis for the testing. The VRTS ...
LT6600-5
... L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
... L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
Online Full Text
... conduct large currents (effectively short-circuits) when presented with a voltage above its rated voltage. MOVs typically limit voltages to about 3 to 4 times the normal circuit voltage by diverting surge current elsewhere than the protected load. MOVs may be connected in parallel to increase curren ...
... conduct large currents (effectively short-circuits) when presented with a voltage above its rated voltage. MOVs typically limit voltages to about 3 to 4 times the normal circuit voltage by diverting surge current elsewhere than the protected load. MOVs may be connected in parallel to increase curren ...
DC Motor Drive Updated
... and inductance are respectively 0.25 and 6mH. A total line inductance of 10 mH and resistance of 0.1 is in series with the supply. The fixed voltage from the traction supply is regulated by the chopper of Figure 1 below, operating at 200 Hz. When the machine is running at 800 rev/min, the generat ...
... and inductance are respectively 0.25 and 6mH. A total line inductance of 10 mH and resistance of 0.1 is in series with the supply. The fixed voltage from the traction supply is regulated by the chopper of Figure 1 below, operating at 200 Hz. When the machine is running at 800 rev/min, the generat ...
LLC Resonant Half Bridge Converter 300 W Evaluation Module
... isolation of AC-DC off-line application between the primary and the secondary, operating from a DC source of 390 V. The EVM uses the UCC25600 resonant half-bridge controller which integrates built-in state of the art efficiency boost features with high level protection features to provide cost effec ...
... isolation of AC-DC off-line application between the primary and the secondary, operating from a DC source of 390 V. The EVM uses the UCC25600 resonant half-bridge controller which integrates built-in state of the art efficiency boost features with high level protection features to provide cost effec ...
Users guide and maintenance manual Leroy Somer Alternators LSA
... protection of personnel, in force in the country of use, and has been correctly installed on the alternator power output as close as possible to the alternator. (In this case, disconnect the wire of the interference suppression module linking the neutral). - Any protective devices in place have not ...
... protection of personnel, in force in the country of use, and has been correctly installed on the alternator power output as close as possible to the alternator. (In this case, disconnect the wire of the interference suppression module linking the neutral). - Any protective devices in place have not ...
Regulator Type A V1.0
... This manual contains instructions for installing, operating and maintaining the Regulator Type A automatic voltage regulator (AVR). The Regulator Type A is designed for use in brushless generators or slipring generators with saturation choke ( transductor ) and can be used as a cost effective univer ...
... This manual contains instructions for installing, operating and maintaining the Regulator Type A automatic voltage regulator (AVR). The Regulator Type A is designed for use in brushless generators or slipring generators with saturation choke ( transductor ) and can be used as a cost effective univer ...
BD3508MUV
... conversion loss, and thereby obviates the switching regulator and its power transistor, choke coil, and rectifier diode. Thus, the BD3508MUV / BD3509MUV are designed to enable significant package profile downsizing and cost reduction. An external resistor allows the entire range of output voltage co ...
... conversion loss, and thereby obviates the switching regulator and its power transistor, choke coil, and rectifier diode. Thus, the BD3508MUV / BD3509MUV are designed to enable significant package profile downsizing and cost reduction. An external resistor allows the entire range of output voltage co ...
Equipment for cyclic voltammetry Atte Kauhanen Thesis
... The LABview program runs user defined voltage ramps to the animal. Head stage part collects current response and converts it to voltage and amplifies it and the voltage signal goes back to the program where it is shown in graphics and can be analyzed. This part of device is using really low currents ...
... The LABview program runs user defined voltage ramps to the animal. Head stage part collects current response and converts it to voltage and amplifies it and the voltage signal goes back to the program where it is shown in graphics and can be analyzed. This part of device is using really low currents ...
L43067578
... converter means that (1) the primary side of the dc bus voltage is vary with line and load condition become excessive under high input line and light output load condition. (2) the absence of second controller is available to shape the input current. There is no second controller at the inputsection ...
... converter means that (1) the primary side of the dc bus voltage is vary with line and load condition become excessive under high input line and light output load condition. (2) the absence of second controller is available to shape the input current. There is no second controller at the inputsection ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.