Sizing gensets for motor starting
... vary from 0.3 to 0.5 and increase towards unity as the motor accelerates and its KVA demand drops. With a 0.4 power-factor load, a typical genset is capable of producing nearly twice its continuous-rated KVA for the time required to accelerate a motor to the speed at which its KVA requirement drops ...
... vary from 0.3 to 0.5 and increase towards unity as the motor accelerates and its KVA demand drops. With a 0.4 power-factor load, a typical genset is capable of producing nearly twice its continuous-rated KVA for the time required to accelerate a motor to the speed at which its KVA requirement drops ...
Category 2 Parallel Operating Agreement
... (Project side) of the power transformer, but may instead be connected on the secondary (Utility side). VT’s are required on the secondary of the power transformer if a 59N is required for an ungrounded secondary connection. IEEE std 1547 requirements for voltage and frequency must be met at the PCC. ...
... (Project side) of the power transformer, but may instead be connected on the secondary (Utility side). VT’s are required on the secondary of the power transformer if a 59N is required for an ungrounded secondary connection. IEEE std 1547 requirements for voltage and frequency must be met at the PCC. ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... to convert higher system rail voltages to low voltages at close proximity to the load. This allows for lower conduction loss through the system rails since currents will be significantly lower than the device load current. Thus, DC-DC “step-down” converters are required for this application. As impl ...
... to convert higher system rail voltages to low voltages at close proximity to the load. This allows for lower conduction loss through the system rails since currents will be significantly lower than the device load current. Thus, DC-DC “step-down” converters are required for this application. As impl ...
Temperature sensor solutions for low-voltage
... Also, these devices have user-selectable gains. Two logic inputs select the gain of the temperature-to-voltage output transfer function (see above). In the lowest gain configuration, the LM94021 and LM94022 can operate with a 1.5V supply while measuring temperature from -50°C to +150°C. The gain-sel ...
... Also, these devices have user-selectable gains. Two logic inputs select the gain of the temperature-to-voltage output transfer function (see above). In the lowest gain configuration, the LM94021 and LM94022 can operate with a 1.5V supply while measuring temperature from -50°C to +150°C. The gain-sel ...
` Delphi Series E48SP Eighth Brick Family DC/DC Power Modules
... The input source must be insulated from the ac mains by reinforced or double insulation. ...
... The input source must be insulated from the ac mains by reinforced or double insulation. ...
Principles of Electrostatic Chucks
... the injection electrode pattern. For capacitive current flows, w ≈ wafer diameter for a "double D" electrode pattern, and w ≈ 2x[wafer diameter] for a "ring and circle" electrode pattern. By limiting the rate of voltage change on the electrodes, as is done in the Electrogrip DR4 driver, such lateral ...
... the injection electrode pattern. For capacitive current flows, w ≈ wafer diameter for a "double D" electrode pattern, and w ≈ 2x[wafer diameter] for a "ring and circle" electrode pattern. By limiting the rate of voltage change on the electrodes, as is done in the Electrogrip DR4 driver, such lateral ...
Compact Power meter for cost savings through Energy monitoring
... Please read the "Safety Warnings" in the instruction manual supplied with the instrument thoroughly and completely for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure to operate the instrument on a correct power supply and voltage ...
... Please read the "Safety Warnings" in the instruction manual supplied with the instrument thoroughly and completely for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure to operate the instrument on a correct power supply and voltage ...
1MHz, 6A Integrated Switch Synchronous Buck Regulator
... This pin is internally fed with a 1µA current source from VIN. A delayed turn on is implemented by adding a capacitor to this pin. The delay is proportional to the capacitor value. The internal circuits are held off until EN/DLY reaches the enable threshold of 1.24V. RC RC allows the slew rate of th ...
... This pin is internally fed with a 1µA current source from VIN. A delayed turn on is implemented by adding a capacitor to this pin. The delay is proportional to the capacitor value. The internal circuits are held off until EN/DLY reaches the enable threshold of 1.24V. RC RC allows the slew rate of th ...
EE 1424752
... Multiphase machines are AC machines characterized by a stator winding composed of a generic number “n” of phases. In today’s electric drive and power generation technology, multiphase machines play an important role for the benefits compared to traditional three-phase ones. Earlier multiphase motor ...
... Multiphase machines are AC machines characterized by a stator winding composed of a generic number “n” of phases. In today’s electric drive and power generation technology, multiphase machines play an important role for the benefits compared to traditional three-phase ones. Earlier multiphase motor ...
FSB50250UTD Motion SPM 5 Series ®
... 1. BVDSS is the absolute maximum voltage rating between drain and source terminal of each MOSFET inside Motion SPM® 5 product. VPN should be sufficiently less than this value considering the effect of the stray inductance so that VPN should not exceed BVDSS in any case. 2. tON and tOFF include the p ...
... 1. BVDSS is the absolute maximum voltage rating between drain and source terminal of each MOSFET inside Motion SPM® 5 product. VPN should be sufficiently less than this value considering the effect of the stray inductance so that VPN should not exceed BVDSS in any case. 2. tON and tOFF include the p ...
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 1
... compensation topology was proposed in [29]. This particular topology, which was composed of one capacitor in series and another in parallel with the transmitter coil, and one capacitor in series with the receiver coil, had characteristics of both SS and PS topologies. As a parallel capacitor involve ...
... compensation topology was proposed in [29]. This particular topology, which was composed of one capacitor in series and another in parallel with the transmitter coil, and one capacitor in series with the receiver coil, had characteristics of both SS and PS topologies. As a parallel capacitor involve ...
LTL Transformers (Pvt) Ltd.
... mechanical strength. Most of the fabricated tanks are Galvanized in our own hot dip galvanizing plant, according to international standards and then powder painted. Other non galvanized tanks are shot blasted in order to remove all traces of grease, rust welding slag and other impurities. Immediatel ...
... mechanical strength. Most of the fabricated tanks are Galvanized in our own hot dip galvanizing plant, according to international standards and then powder painted. Other non galvanized tanks are shot blasted in order to remove all traces of grease, rust welding slag and other impurities. Immediatel ...
Feature Selection/Extraction for Classification Problems
... Amplifiers (mostly for Analog Circuits) ...
... Amplifiers (mostly for Analog Circuits) ...
TL3016 数据资料 dataSheet 下载
... Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such informati ...
... Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such informati ...
Machine and Pane Level Solutions
... • A short duration energy storage device that can supplement or completely eliminate the need for lead-acid batteries in UPS applications. • If used as the sole source of energy storage it vastly improves reliability, longevity and uptime availability. • It can change downtime maintenance from many ...
... • A short duration energy storage device that can supplement or completely eliminate the need for lead-acid batteries in UPS applications. • If used as the sole source of energy storage it vastly improves reliability, longevity and uptime availability. • It can change downtime maintenance from many ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.