DRV8313 2.5-A Triple 1/2-H Bridge Driver (Rev
... a three-phase brushless-DC motor, although it can also be used to drive solenoids or other loads. Each output driver channel consists of N-channel power MOSFETs configured in a 1/2-H-bridge configuration. Each 1/2-H-bridge driver has a dedicated ground terminal, which allows independent external cur ...
... a three-phase brushless-DC motor, although it can also be used to drive solenoids or other loads. Each output driver channel consists of N-channel power MOSFETs configured in a 1/2-H-bridge configuration. Each 1/2-H-bridge driver has a dedicated ground terminal, which allows independent external cur ...
PPB PWM Power Block Installation Manual
... equipment (frequency converters and servo amplifiers), which are intended to eliminate the risk of fire, electric shock, or injury to persons. UL508C refers to UL 840. UL 840 describes the fulfillment by design of air and insulation creepage spacings for electrical equipment and printed circuit boar ...
... equipment (frequency converters and servo amplifiers), which are intended to eliminate the risk of fire, electric shock, or injury to persons. UL508C refers to UL 840. UL 840 describes the fulfillment by design of air and insulation creepage spacings for electrical equipment and printed circuit boar ...
as a PDF
... RACKING the maximum power point (MPP) of a photovoltaic (PV) array is usually an essential part of a PV system. As such, many MPP tracking (MPPT) methods have been developed and implemented. The methods vary in complexity, sensors required, convergence speed, cost, range of effectiveness, implementa ...
... RACKING the maximum power point (MPP) of a photovoltaic (PV) array is usually an essential part of a PV system. As such, many MPP tracking (MPPT) methods have been developed and implemented. The methods vary in complexity, sensors required, convergence speed, cost, range of effectiveness, implementa ...
Emergency Services Personnel
... Guide to Electrical Safety for Emergency Services Personnel (April 2009) (Issue 1) ...
... Guide to Electrical Safety for Emergency Services Personnel (April 2009) (Issue 1) ...
Proc. IEEE Applied Power Electron. Conf.
... a high frequency, high efficiency synchronous buck converter in the first stage and a high efficiency, high power density, newly proposed PSSC converter in the second stage. The PSSC converter is modular in architecture and is capable of achieving high efficiencies in the complete load range. Effici ...
... a high frequency, high efficiency synchronous buck converter in the first stage and a high efficiency, high power density, newly proposed PSSC converter in the second stage. The PSSC converter is modular in architecture and is capable of achieving high efficiencies in the complete load range. Effici ...
02041
... cubicle. Improvements to these switches – primarily in the form of momentary withstand ratings of 16kA, will allow the use of these transformers in most distribution system applications where the RMU’s are used today. One switch, unique in design and function, is a three or four position “sectionali ...
... cubicle. Improvements to these switches – primarily in the form of momentary withstand ratings of 16kA, will allow the use of these transformers in most distribution system applications where the RMU’s are used today. One switch, unique in design and function, is a three or four position “sectionali ...
High Efficiency, Versatile Bidirectional Power Converter for Energy
... Directly connecting a solar panel with a VMPP close to 17 V to a 12-V lead acid battery forces the panel to operate at 12 V, which reduces the amount of power that can be drawn from the panel. From this situation, the user can surmise that a DC-DC converter is able to draw more power from the solar ...
... Directly connecting a solar panel with a VMPP close to 17 V to a 12-V lead acid battery forces the panel to operate at 12 V, which reduces the amount of power that can be drawn from the panel. From this situation, the user can surmise that a DC-DC converter is able to draw more power from the solar ...
Constructional Project
... the onset of clipping, it only provides pure class-A operation up to 20W. Beyond this, it is operating class AB – still with very low distortion – but not genuine class-A. We made this compromise to reduce the temperature rise on the heatsinks. With sufficient quiescent current to ensure class-A oper ...
... the onset of clipping, it only provides pure class-A operation up to 20W. Beyond this, it is operating class AB – still with very low distortion – but not genuine class-A. We made this compromise to reduce the temperature rise on the heatsinks. With sufficient quiescent current to ensure class-A oper ...
(ia) UPS with Red Black White Blue Wires
... or 28A.Hrs battery packs. A parallel circuit to the battery charger also supplies the I.S. voltage and current limit circuitry so that there is no delay in I.S. power output should the mains come on when the battery is flat. The UPS is factory configured for either 110V AC or 240V AC mains power ...
... or 28A.Hrs battery packs. A parallel circuit to the battery charger also supplies the I.S. voltage and current limit circuitry so that there is no delay in I.S. power output should the mains come on when the battery is flat. The UPS is factory configured for either 110V AC or 240V AC mains power ...
Safety Management System
... In addition to the documentation directly related to the systems covered by this manual, other inter-related documentation may need to be consulted to obtain a more comprehensive understanding of not only the service or plant in question but also it’s possible effect on other services and areas. The ...
... In addition to the documentation directly related to the systems covered by this manual, other inter-related documentation may need to be consulted to obtain a more comprehensive understanding of not only the service or plant in question but also it’s possible effect on other services and areas. The ...
STP 3 & 4 8.2 Offsite Power Systems
... its forcedair/forced oil rating. There are three Unit Auxiliary Transformers (UATs), which are designated the normal preferred offsite source. UATs A and B are rated at 82.5/110 MVA (ONAN/ONAF). UATs A and B each have primary windings at the main generator voltage and two secondary windings, one at ...
... its forcedair/forced oil rating. There are three Unit Auxiliary Transformers (UATs), which are designated the normal preferred offsite source. UATs A and B are rated at 82.5/110 MVA (ONAN/ONAF). UATs A and B each have primary windings at the main generator voltage and two secondary windings, one at ...
Design Guidelines for Flyback Converter Using HFC0400
... than HVON before VCC drops down to VCCSS (11.5V typically), the controller starts switching, or brownout is defaulted to lock driver output, VCC will drop down to 5.3V and the current source turns on to recharge C1. The supply of the IC is taken over by the auxiliary winding of the transformer after ...
... than HVON before VCC drops down to VCCSS (11.5V typically), the controller starts switching, or brownout is defaulted to lock driver output, VCC will drop down to 5.3V and the current source turns on to recharge C1. The supply of the IC is taken over by the auxiliary winding of the transformer after ...
AG-AMIII-01.423-05.4 Electric Motors
... (1) Open-Dripproof: For general-purpose use, the motor being located in dry locations which are relatively free of splashing liquid and dust particles. This is the most common type of enclosure. (2) Splashproof: For use out of doors if covered when not in use and especially for use on dairy farms ar ...
... (1) Open-Dripproof: For general-purpose use, the motor being located in dry locations which are relatively free of splashing liquid and dust particles. This is the most common type of enclosure. (2) Splashproof: For use out of doors if covered when not in use and especially for use on dairy farms ar ...
II. Excitation System
... regulated by excitation system. Excitation system usually consists of autonomic voltage regulator, exciter, measuring elements, power system stabilizer and limitation and protection unit. Excitation system models in the meaning of structure and implemented controller type are classified and standard ...
... regulated by excitation system. Excitation system usually consists of autonomic voltage regulator, exciter, measuring elements, power system stabilizer and limitation and protection unit. Excitation system models in the meaning of structure and implemented controller type are classified and standard ...
Verify Performance and Safety of Arc-Flash Detection Systems
... current, and a post-fault state for timing purposes. This test did not produce a flash when the current was applied. The second test was a flash without current. In this test sequence, the same setup was used but no current was applied to the relay. The third test performed was a flash and overcurre ...
... current, and a post-fault state for timing purposes. This test did not produce a flash when the current was applied. The second test was a flash without current. In this test sequence, the same setup was used but no current was applied to the relay. The third test performed was a flash and overcurre ...
RE: The fastest and the most accurate electronic regulation system
... RE: The fastest and the most accurate electronic regulation system of the market In today’s electronic environment, saturated and highly unstable, where fluctuations in the power supply voltage are more than frequent, voltage stabilisers play a very important role in guaranteeing stable voltage to l ...
... RE: The fastest and the most accurate electronic regulation system of the market In today’s electronic environment, saturated and highly unstable, where fluctuations in the power supply voltage are more than frequent, voltage stabilisers play a very important role in guaranteeing stable voltage to l ...
Installation Instructions
... The Clipsal 60TxM Saturn OneTouch Series is an integrally switched, modular range of electronic switches (400W) and dimmers (350W). Units feature an intuitive touch sensitive control interface, cool blue halo LED indicator, and an electronically generated audible feedback tone. Designed for universa ...
... The Clipsal 60TxM Saturn OneTouch Series is an integrally switched, modular range of electronic switches (400W) and dimmers (350W). Units feature an intuitive touch sensitive control interface, cool blue halo LED indicator, and an electronically generated audible feedback tone. Designed for universa ...
Inverter Systems
... channels that operate completely independently of each other. They capture, process and output all safety-relevant signals in two channels. Only those inverters and supply modules that have been certified for functional safety may be used in FS control systems. Please take this into account when con ...
... channels that operate completely independently of each other. They capture, process and output all safety-relevant signals in two channels. Only those inverters and supply modules that have been certified for functional safety may be used in FS control systems. Please take this into account when con ...
TIG Series OPERATOR MANUAL wilkinsonstar.com DC MMA / TIG Welding machines
... In the case of electromagnetic problems, it is the responsibility of the user to resolve the situation. It may be necessary to shield the equipment and fit suitable filters on the mains supply. LF Declaration Consult the data plate on the equipment for the power supply requirements. Due to the eleva ...
... In the case of electromagnetic problems, it is the responsibility of the user to resolve the situation. It may be necessary to shield the equipment and fit suitable filters on the mains supply. LF Declaration Consult the data plate on the equipment for the power supply requirements. Due to the eleva ...
Electrification
Electrification is the process of powering by electricity and is usually associated with changing over from another power source. The broad meaning of the term, such as in the history of technology and economic history, usually applies to a region or national economy. Broadly speaking, electrification was the build out of the electrical generating and distribution systems which occurred in Britain, the United States, and other countries from the mid-1880s until around 1950 and is in progress in rural areas in some developing countries. This included the change over from line shaft and belt drive using steam engines and water power to electric motors.The electrification of particular sectors of the economy is called by terms such as factory electrification, household electrification, rural electrification or railway electrification. It may also apply to changing industrial processes such as smelting, melting, separating or refining from coal or coke heating or chemical processes to some type of electric process such as electric arc furnace, electric induction or resistance heating or electrolysis or electrolytic separating.Electrification was called ""the greatest engineering achievement of the 20th Century"" by the National Academy of Engineering.