Institutionen för systemteknik Department of Electrical Engineering Frequency Application
... its functional blocks are modelled to attain the best possible performance. In particular, the nonlinearities which affect the cyclic/algorithmic converter are discussed. This ADC has been designed for built-in-self-testing (BiST) on a chip. It is only functional during the testing phase, so power d ...
... its functional blocks are modelled to attain the best possible performance. In particular, the nonlinearities which affect the cyclic/algorithmic converter are discussed. This ADC has been designed for built-in-self-testing (BiST) on a chip. It is only functional during the testing phase, so power d ...
Datasheet
... Zelio® RSL slim interface plug-in relays are both compact in size and modular in design. At only 0.24 in. (6 mm) wide, RSL relays save valuable space when mounted on a DIN rail at the back of an enclosure. ...
... Zelio® RSL slim interface plug-in relays are both compact in size and modular in design. At only 0.24 in. (6 mm) wide, RSL relays save valuable space when mounted on a DIN rail at the back of an enclosure. ...
High Voltage Engineering Practice and Theory
... substation (GIS). In GIS the use of SF6, a gas with exceptional insulating properties, facilitates the design of very compact substations. In GIS a co-axial tubular system is used and all the components, such as circuit breakers, isolators and circuit breakers form an integral part of the substation ...
... substation (GIS). In GIS the use of SF6, a gas with exceptional insulating properties, facilitates the design of very compact substations. In GIS a co-axial tubular system is used and all the components, such as circuit breakers, isolators and circuit breakers form an integral part of the substation ...
Application of Microwave GaAs FET`s
... frequency characteristics previously unavailable from bipolar transistors. It is made by using gallium arsenide (group III-V); one of the semiconductor com pounds which has been researched continually since the latter half of the 1960’s. The electron mobility of gallium arsenide is five to seven tim ...
... frequency characteristics previously unavailable from bipolar transistors. It is made by using gallium arsenide (group III-V); one of the semiconductor com pounds which has been researched continually since the latter half of the 1960’s. The electron mobility of gallium arsenide is five to seven tim ...
ZX5T951G Features Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
iCE40 UltraPlus™ Datasheet
... To request other materials, documentation, and information, contact your local Lattice Semiconductor sales office or visit the Lattice Semiconductor web site at www.latticesemi.com. Disclaimers These materials are provided on an “AS IS” basis. Lattice Semiconductor Corporation and its affiliates dis ...
... To request other materials, documentation, and information, contact your local Lattice Semiconductor sales office or visit the Lattice Semiconductor web site at www.latticesemi.com. Disclaimers These materials are provided on an “AS IS” basis. Lattice Semiconductor Corporation and its affiliates dis ...
AD5110,12,14 - Analog Devices
... LFCSP package. The parts are guaranteed to operate over the extended industrial temperature range of −40°C to +125°C. ...
... LFCSP package. The parts are guaranteed to operate over the extended industrial temperature range of −40°C to +125°C. ...
Rectification - NYCC SP-01
... Celsius by current from the secondary coil of a filament transformer. As high tension voltage is applied with the anode being positive in respect to the cathode current flows through the tube. No current flows if the current is applied in the reverse direction. Valve tubes are used in rectifying sys ...
... Celsius by current from the secondary coil of a filament transformer. As high tension voltage is applied with the anode being positive in respect to the cathode current flows through the tube. No current flows if the current is applied in the reverse direction. Valve tubes are used in rectifying sys ...
A Low-Voltage MOS Cascode Current Mirror for All Current Levels
... bias circuit that generates a Vcn appropriate for a unit-width transistor with a channel current of about Ic. • The degree to which the bottom transistor is saturated depends on m and Ic/Ib —the larger these values, the closer V is to VDSsat . • Vcn is about a diode drop plus a saturation voltage. ...
... bias circuit that generates a Vcn appropriate for a unit-width transistor with a channel current of about Ic. • The degree to which the bottom transistor is saturated depends on m and Ic/Ib —the larger these values, the closer V is to VDSsat . • Vcn is about a diode drop plus a saturation voltage. ...
Get the Heatsink Off Your Back
... The data presented in this paper shows that dc/dc converter technology has taken an evolutionary leap forward. By using synchronous rectification and an improved design, the SynQor converters can provide impressive gains in efficiency, especially at the lower output voltages. As a result, the PowerQ ...
... The data presented in this paper shows that dc/dc converter technology has taken an evolutionary leap forward. By using synchronous rectification and an improved design, the SynQor converters can provide impressive gains in efficiency, especially at the lower output voltages. As a result, the PowerQ ...
Liebert Series 610 UPS, 300-450kVA, MMS
... A. Normal: The critical AC load is continuously powered by the UPS inverter(s). The rectifier/charger(s) derives power from the utility AC source and supply DC power to the inverter(s), while simultaneously float charging the MMU battery(ies). B. Emergency: Upon failure of utility AC power, the crit ...
... A. Normal: The critical AC load is continuously powered by the UPS inverter(s). The rectifier/charger(s) derives power from the utility AC source and supply DC power to the inverter(s), while simultaneously float charging the MMU battery(ies). B. Emergency: Upon failure of utility AC power, the crit ...
Chaper 5 - cs.csubak.edu
... Transistors and circuits must be biased because (1) transistors must operate in the active region, (2) their smallsignal parameters depend on the bias conditions. CH5 Bipolar Amplifiers ...
... Transistors and circuits must be biased because (1) transistors must operate in the active region, (2) their smallsignal parameters depend on the bias conditions. CH5 Bipolar Amplifiers ...
S230-30-4
... All connections should be made in accordance with the instruction manual. It is highly recommended that the torque of all electrical connections be checked at least 24 hours after the initial torque. This allows for some plastic deformation of the metal of the base conductor, connectors and hardware ...
... All connections should be made in accordance with the instruction manual. It is highly recommended that the torque of all electrical connections be checked at least 24 hours after the initial torque. This allows for some plastic deformation of the metal of the base conductor, connectors and hardware ...
ZXTD720MC Features and Benefits Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
INSTRUCTION MANUAL - Beck Electric Actuators
... durability. The gear train can withstand accidental stalls of up to four days without failure, and will resume instant response immediately upon removal of the condition (see page 22 for Stall Protection and Annunciation information). Gear modules and motors can be interchanged in the field to alter ...
... durability. The gear train can withstand accidental stalls of up to four days without failure, and will resume instant response immediately upon removal of the condition (see page 22 for Stall Protection and Annunciation information). Gear modules and motors can be interchanged in the field to alter ...
Electrical energy supply
... Everyone understands the need to improve this level of service, but its underlying complexity calls for serious consideration: distribution systems, equipment and infrastructures, neutral earthing systems, controlling disturbance, power factor compensation, etc. are just a few of the essential subje ...
... Everyone understands the need to improve this level of service, but its underlying complexity calls for serious consideration: distribution systems, equipment and infrastructures, neutral earthing systems, controlling disturbance, power factor compensation, etc. are just a few of the essential subje ...
Guide Spec, 65-225 kVA SMS
... Manufacturer shall supply a written warranty covering the complete terms of the VRLA battery warranty, which shall include a period of one (1) year from the date of shipment on a full replacement basis; and after the first year, an additional nine (9) years on a pro rata basis. ...
... Manufacturer shall supply a written warranty covering the complete terms of the VRLA battery warranty, which shall include a period of one (1) year from the date of shipment on a full replacement basis; and after the first year, an additional nine (9) years on a pro rata basis. ...
Principles of Electrical Grounding
... steel column. In Figure 11 we again have the motor failure. This time we have Safe Sally. The short circuit current is conducted away through the low impedance path. In this figure we illustrate another problem that of a high impedance connection between the building steel and the power ground. Sall ...
... steel column. In Figure 11 we again have the motor failure. This time we have Safe Sally. The short circuit current is conducted away through the low impedance path. In this figure we illustrate another problem that of a high impedance connection between the building steel and the power ground. Sall ...
Product manual MICRO-0.25/0.3/0.3HV-I-OUTD-US-208/240 ABB solar inverters
... Choosing the interface protection system and device downstream of the inverter ..28 AC grid connections ............................................................................................................................28 Characteristics and sizing of the line cable......................... ...
... Choosing the interface protection system and device downstream of the inverter ..28 AC grid connections ............................................................................................................................28 Characteristics and sizing of the line cable......................... ...
Circuit Breaker
... beyond the rating of the circuit breaker, the solenoid's pull releases the latch which then allows the contacts to open by spring action. Some types of magnetic breakers incorporate a hydraulic time delay feature using a viscous fluid. The core is restrained by a spring until the current exceeds the ...
... beyond the rating of the circuit breaker, the solenoid's pull releases the latch which then allows the contacts to open by spring action. Some types of magnetic breakers incorporate a hydraulic time delay feature using a viscous fluid. The core is restrained by a spring until the current exceeds the ...
Precor Error Codes
... 5. Even though unlikely, the A.C. line frequency could actually be out of acceptable limits. This is more likely to occur in countries where A.C. power systems may not be well developed and controlled. There may be little that can be done about this condition. If the source frequency can not be corr ...
... 5. Even though unlikely, the A.C. line frequency could actually be out of acceptable limits. This is more likely to occur in countries where A.C. power systems may not be well developed and controlled. There may be little that can be done about this condition. If the source frequency can not be corr ...
ARCAT spec 262600 2009-9-15
... products. Specific installations have specific requirements, and Rockwell Automation does not recommend or intend any specific application based solely upon the guidelines provided here. Because of the variety of uses for this information, the user of, and those responsible for applying this informa ...
... products. Specific installations have specific requirements, and Rockwell Automation does not recommend or intend any specific application based solely upon the guidelines provided here. Because of the variety of uses for this information, the user of, and those responsible for applying this informa ...
Metadyne
A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.