BD733L5FP-C
... the absolute maximum ratings, implementing physical safety measures, such as adding fuses, should be considered. 2) The electrical characteristics given in this specification may be influenced by conditions such as temperature, supply voltage and external components. Transient characteristics should ...
... the absolute maximum ratings, implementing physical safety measures, such as adding fuses, should be considered. 2) The electrical characteristics given in this specification may be influenced by conditions such as temperature, supply voltage and external components. Transient characteristics should ...
ALPS Introduction
... Fault Detector Distance function supervision Phase & ground instantaneous units Ground time overcurrent (TOC) Unbalanced current alarm Instantaneous & TOC may be directionally controlled. • Overload Alarm ...
... Fault Detector Distance function supervision Phase & ground instantaneous units Ground time overcurrent (TOC) Unbalanced current alarm Instantaneous & TOC may be directionally controlled. • Overload Alarm ...
BD6290EFV : Motor Drivers
... safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures: [a] Installation of protection circuits or other protective devices to improve s ...
... safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures: [a] Installation of protection circuits or other protective devices to improve s ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... GPRS wireless communication network and master station. TTU is installed in the transformer, which mainly accomplishes data collection, analysis and record, pops up alarm information in time when the transformer has abnormal events, receives the command from the master station and implements it. GPR ...
... GPRS wireless communication network and master station. TTU is installed in the transformer, which mainly accomplishes data collection, analysis and record, pops up alarm information in time when the transformer has abnormal events, receives the command from the master station and implements it. GPR ...
Technical specification for tender pm7-specifications-en
... For each min/max value listed above, the Power Meter shall record the following attributes: - Min/Max. Value - Phase of recorded Min/Max (for multi-phase quantities) Minimum and maximum values shall be available via communications and display. ...
... For each min/max value listed above, the Power Meter shall record the following attributes: - Min/Max. Value - Phase of recorded Min/Max (for multi-phase quantities) Minimum and maximum values shall be available via communications and display. ...
Massachusetts Institute of Technology Department of Electrical
... main field. Normally, commutator machines are highly salient and the quadrature inductance is lower than direct-axis inductance, but there is still flux produced. This adds to the flux density on one side of the main poles (possibly leading to saturation). To make the flux distribution more uniform ...
... main field. Normally, commutator machines are highly salient and the quadrature inductance is lower than direct-axis inductance, but there is still flux produced. This adds to the flux density on one side of the main poles (possibly leading to saturation). To make the flux distribution more uniform ...
BSP75N - Infineon Technologies
... Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infi ...
... Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infi ...
To Filter or Divert?
... voltage of a surge diverter measured at its terminals, with 1m of connecting leads and with 2m of connecting leads. The total length of connecting leads includes the length from the main feed, through the disconnector to the line terminal, and from the neutral terminal back to the incoming feed. ...
... voltage of a surge diverter measured at its terminals, with 1m of connecting leads and with 2m of connecting leads. The total length of connecting leads includes the length from the main feed, through the disconnector to the line terminal, and from the neutral terminal back to the incoming feed. ...
Calculation of Distributed Magnetic Flux Density under the Stator
... reducing the number of turns in the as1 section, and a circulating current is generated by the rotating magnetic field of the PM in the as2 section. Under the above assumptions, the stator line-neutral voltages and the developed torque of IPM type motors with an stator-turn fault on the A-phase wind ...
... reducing the number of turns in the as1 section, and a circulating current is generated by the rotating magnetic field of the PM in the as2 section. Under the above assumptions, the stator line-neutral voltages and the developed torque of IPM type motors with an stator-turn fault on the A-phase wind ...
OPA551 OPA552 High-Voltage, High-Current OPERATIONAL AMPLIFIERS
... the full operating voltage range. Parameters that vary significantly with operating voltage are shown in the Typical Performance Curves. For applications that do not require symmetrical output voltage swing, power supply voltages do not need to be equal. The OPA551 and OPA552 can operate with as lit ...
... the full operating voltage range. Parameters that vary significantly with operating voltage are shown in the Typical Performance Curves. For applications that do not require symmetrical output voltage swing, power supply voltages do not need to be equal. The OPA551 and OPA552 can operate with as lit ...
15A Advanced Power Conditioner
... regulators using multiple-tapped transformers switch taps at uncontrolled times. This creates voltage spikes and clicks that can leak into audio. When a voltage fluctuation requires correction, Furman’s True RMS Voltage Regulation advances a new tap with less stress than other technologies and, in tu ...
... regulators using multiple-tapped transformers switch taps at uncontrolled times. This creates voltage spikes and clicks that can leak into audio. When a voltage fluctuation requires correction, Furman’s True RMS Voltage Regulation advances a new tap with less stress than other technologies and, in tu ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... is employed [1-3]. The conventional boost converter, when interfaced with an PV panel, has a high ripple in the voltage and current waveforms on both the input and output sides [4]. When interleaved boost DC-DC converter is used, the ripple is reduced. Multiple boost converters connected in parallel ...
... is employed [1-3]. The conventional boost converter, when interfaced with an PV panel, has a high ripple in the voltage and current waveforms on both the input and output sides [4]. When interleaved boost DC-DC converter is used, the ripple is reduced. Multiple boost converters connected in parallel ...
HSF-1UR - Kepco power supplies
... and are designed to operate in a fault tolerant power system with either a-c or d-c input. A thermistor soft-start circuit limits start-up surge; an input fuse (5A, 250V) protects against shorts. Built-in OR-ing diodes (all models) and a forced current share circuit (all models except 3.3V) allow co ...
... and are designed to operate in a fault tolerant power system with either a-c or d-c input. A thermistor soft-start circuit limits start-up surge; an input fuse (5A, 250V) protects against shorts. Built-in OR-ing diodes (all models) and a forced current share circuit (all models except 3.3V) allow co ...
AZV3001, AZV3002 - Diodes Incorporated
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
Measurement of standby power and energy efficiency
... with the harmonics in the current. In practice a bandwidth of about 2kHz should be sufficient to cover this effect. But there are at least two more players in the game: Some devices use input circuits which are switched with frequencies from 2kHz to 50kHz and more. Their currents could cause voltage ...
... with the harmonics in the current. In practice a bandwidth of about 2kHz should be sufficient to cover this effect. But there are at least two more players in the game: Some devices use input circuits which are switched with frequencies from 2kHz to 50kHz and more. Their currents could cause voltage ...
MAX2205–MAX2208 RF Power Detectors in UCSP General Description Features
... UCSP Reliability The UCSP is a unique package that greatly reduces board space compared to other packages. UCSP reliability is integrally linked to the user’s assembly methods, circuit board material, and usage environment. The user should closely review these areas when considering using a UCSP. Th ...
... UCSP Reliability The UCSP is a unique package that greatly reduces board space compared to other packages. UCSP reliability is integrally linked to the user’s assembly methods, circuit board material, and usage environment. The user should closely review these areas when considering using a UCSP. Th ...
arc fault detection unit installation manual
... button with a small pin (soft reset) and the ADU will resume monitoring. The protection degree of the ADU is limited to IP20/NEMA1. The unit needs to be protected against external influences, therefore the unit must be placed in a separate enclosure with the desired protection degree. ...
... button with a small pin (soft reset) and the ADU will resume monitoring. The protection degree of the ADU is limited to IP20/NEMA1. The unit needs to be protected against external influences, therefore the unit must be placed in a separate enclosure with the desired protection degree. ...
Fuse Primer So what are actual important characteristics of a fuse
... The blow time of a fuse is simply how long the fuse will take to pop at a given load. In general, blow times fall into three categories that are defined by various standards: Fast (or Very Fast) Blow, Normal, and Time Delayed. Fast and Very Fast Blow fuses are some of the quickest to pop, while Time ...
... The blow time of a fuse is simply how long the fuse will take to pop at a given load. In general, blow times fall into three categories that are defined by various standards: Fast (or Very Fast) Blow, Normal, and Time Delayed. Fast and Very Fast Blow fuses are some of the quickest to pop, while Time ...
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.