Evaluates: MAX8586 MAX8586 Evaluation Kit General Description Features
... The MAX8586 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board demonstrating the MAX8586 1.2A USB switch. The EV kit operates from a 2.7V to 5.5V input power supply and is capable of sourcing up to 1.2A. The MAX8586 features an adjustable current limit and autorestar ...
... The MAX8586 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board demonstrating the MAX8586 1.2A USB switch. The EV kit operates from a 2.7V to 5.5V input power supply and is capable of sourcing up to 1.2A. The MAX8586 features an adjustable current limit and autorestar ...
Power Point Presentation - Levine Lectronics and Lectric
... being made between two phases of the system or between one phase and an adjacent grounded metal surface. Because they are low resistance, high current events, this type of fault may actually be less destructive because the energy is spread over a large area and the protective devices are activated v ...
... being made between two phases of the system or between one phase and an adjacent grounded metal surface. Because they are low resistance, high current events, this type of fault may actually be less destructive because the energy is spread over a large area and the protective devices are activated v ...
PEM NOS 74: Determine the Feasibility of Repair of
... are those which are resistant to most forms of damage or disruption during their working lives. Fragile components are those which are easily disrupted or damaged. Damage or disruption could be due to physical, chemical or other forces (e.g. Electro-magnetic). Typical robust components could be: • C ...
... are those which are resistant to most forms of damage or disruption during their working lives. Fragile components are those which are easily disrupted or damaged. Damage or disruption could be due to physical, chemical or other forces (e.g. Electro-magnetic). Typical robust components could be: • C ...
Oscillators & Components
... switching circuit as compared to a standard silicon diode. (G6B06) • It is desirable to have low capacity across the diode junction in higher frequencies where the capacitive reactance forms a significant path around the diode when reverse (Back) biased in the non conductive state. ...
... switching circuit as compared to a standard silicon diode. (G6B06) • It is desirable to have low capacity across the diode junction in higher frequencies where the capacitive reactance forms a significant path around the diode when reverse (Back) biased in the non conductive state. ...
CONTROL SYSTEM HiCOS - HIGHVOLT Prüftechnik Dresden GmbH
... control. There are several options available that ensure the system’s compliance with various specific test bay requirements. For example, several high voltage test systems and measuring devices can be connected via a central database to exchange measuring data and generate central reports. HiCOS Ad ...
... control. There are several options available that ensure the system’s compliance with various specific test bay requirements. For example, several high voltage test systems and measuring devices can be connected via a central database to exchange measuring data and generate central reports. HiCOS Ad ...
Data Center v1.0 Author: Jay Park, Data Center Design Director
... Line reactor reduces short circuit current < 10 kA. Corrects leading power factor towards unity. Reduces THD (total harmonic distortion) for improved electrical system performance. Line reactor power consumption 360W. ...
... Line reactor reduces short circuit current < 10 kA. Corrects leading power factor towards unity. Reduces THD (total harmonic distortion) for improved electrical system performance. Line reactor power consumption 360W. ...
Design Student Challenge EuMW 2015 Introduction This year, a
... this design will be given in advance to the day of the competition, and we advise to do a preliminary study before the competition. Figure of merit The quality of the design will be judged on the separated performances of each single element as follow: 1. The filtering circuit: The insertion loss ...
... this design will be given in advance to the day of the competition, and we advise to do a preliminary study before the competition. Figure of merit The quality of the design will be judged on the separated performances of each single element as follow: 1. The filtering circuit: The insertion loss ...
Switches & Relays
... current entirely. These are usually mechanical devices that separates two bits of metal (contacts). When the metal doesn't touch, current doesn't flow. When the metal touches, is called a closed circuit. When the metal doesn't touch, is called an open circuit. (closed = ON, open = OFF) ...
... current entirely. These are usually mechanical devices that separates two bits of metal (contacts). When the metal doesn't touch, current doesn't flow. When the metal touches, is called a closed circuit. When the metal doesn't touch, is called an open circuit. (closed = ON, open = OFF) ...
DesignReview
... Large width traces (40 mil) used for power and ground supplies Ground primarily routed on the bottom of the board, power primarily routed on the top. Power circuit (whose components all use large amounts of current) located in one corner of the board, away from the other components, by the AC wall w ...
... Large width traces (40 mil) used for power and ground supplies Ground primarily routed on the bottom of the board, power primarily routed on the top. Power circuit (whose components all use large amounts of current) located in one corner of the board, away from the other components, by the AC wall w ...
The Importance of the X/R Ratio in Low
... Purpose of a Short Circuit Study The purpose of a short circuit study is to determine whether or not electrical equipment is rated properly for the maximum available fault current that the equipment may see. The study is performed using computer software first by modeling the system (conductors, tra ...
... Purpose of a Short Circuit Study The purpose of a short circuit study is to determine whether or not electrical equipment is rated properly for the maximum available fault current that the equipment may see. The study is performed using computer software first by modeling the system (conductors, tra ...
I-GARD CORPORATION I-Gard Corporation PARTNER IN GROUND FAULT PROTECTION August 2014
... is breached or can’t withstand the applied voltage. During an arc flash, an enormous amount of energy explodes out from the electrical equipment, sometimes causing death or severe radiation burns to employees working near energized conductors or circuits. The blast from the arc creates pressure wave ...
... is breached or can’t withstand the applied voltage. During an arc flash, an enormous amount of energy explodes out from the electrical equipment, sometimes causing death or severe radiation burns to employees working near energized conductors or circuits. The blast from the arc creates pressure wave ...
Single Line Diagram Symbols
... Unlike a normal shut down, which shuts down all systems naturally and turns the machine off without damaging it, a kill switch is designed to completely abort the operation at all costs, and be configured so that it is quick to operate, and relatively obvious to someone other than the usual operator ...
... Unlike a normal shut down, which shuts down all systems naturally and turns the machine off without damaging it, a kill switch is designed to completely abort the operation at all costs, and be configured so that it is quick to operate, and relatively obvious to someone other than the usual operator ...
5F20.50 - Series and Parallel Light Bulbs
... Since the brightness of each circuit of bulbs is inversely proportional to Req , we see that the parallel circuit of bulbs should be brighter than the series circuit by a factor of 16. In fact the parallel circuit is less than 16 times brighter because of the effect a hotter filament has on bulb res ...
... Since the brightness of each circuit of bulbs is inversely proportional to Req , we see that the parallel circuit of bulbs should be brighter than the series circuit by a factor of 16. In fact the parallel circuit is less than 16 times brighter because of the effect a hotter filament has on bulb res ...
Thruster Electrical Service Notes
... QL Bow and Stern Thrusters Basic Electrical Troubleshooting All QL bow thrusters use similar wiring of the controls. The drive motor is a DC 12 or 24 series wound that is designed to draw a high current and to run in short bursts. There is a large reversing solenoid with two separate coils that are ...
... QL Bow and Stern Thrusters Basic Electrical Troubleshooting All QL bow thrusters use similar wiring of the controls. The drive motor is a DC 12 or 24 series wound that is designed to draw a high current and to run in short bursts. There is a large reversing solenoid with two separate coils that are ...
PowerFlex 4 Sample Specification GENERAL
... Auto with Shut-off and S-curve. Multiple acceleration and deceleration rates. All adjustments to be made with the door closed. Adjustable output frequency up to 240Hz. ...
... Auto with Shut-off and S-curve. Multiple acceleration and deceleration rates. All adjustments to be made with the door closed. Adjustable output frequency up to 240Hz. ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... response. This type of fault may result the disconnection of the semiconductor due to lifting of bonding wires caused by thermic cycling or due to a problem in the gate control signal [3]. This kind of failure does not necessarily cause the system shutdown and can remain undetected for an extended p ...
... response. This type of fault may result the disconnection of the semiconductor due to lifting of bonding wires caused by thermic cycling or due to a problem in the gate control signal [3]. This kind of failure does not necessarily cause the system shutdown and can remain undetected for an extended p ...
Materials for current monitoring of the course
... 2. Neutral point connections of power grid 3. Impact of short-circuit current on power supply system components 4. Initial short-circuit current and its detection 5. Physical meaning and calculation of periodic and aperiodic component of short- circuit current 6. Selection of short-circuit current p ...
... 2. Neutral point connections of power grid 3. Impact of short-circuit current on power supply system components 4. Initial short-circuit current and its detection 5. Physical meaning and calculation of periodic and aperiodic component of short- circuit current 6. Selection of short-circuit current p ...
Series faults in dc systems
... dimensioned to deliver enough energy to trip the protection element. • One approach is to calculate the capacitance based on the maximum allowed converter output voltage drop. However, this is a very conservative approach that often leads to high capacitance values. • Another option is to calculate ...
... dimensioned to deliver enough energy to trip the protection element. • One approach is to calculate the capacitance based on the maximum allowed converter output voltage drop. However, this is a very conservative approach that often leads to high capacitance values. • Another option is to calculate ...
TestStation Multi-Site Inline Easy Automation with Multi-Site Test Productivity High Speed Automation
... The Multi-Site test architecture delivers true parallel production test. The system’s ability to test two, three or more boards concurrently ensures that circuit board test is never a production bottleneck. Teradyne’s TestStation Automated Inline Handler features a dual-scissors design that delivers ...
... The Multi-Site test architecture delivers true parallel production test. The system’s ability to test two, three or more boards concurrently ensures that circuit board test is never a production bottleneck. Teradyne’s TestStation Automated Inline Handler features a dual-scissors design that delivers ...
2. Communicating Fault Passage indicators
... The measurements shall be available locally by connecting a PC, and remotely from the control centre. The accuracy of the measurement digital processing chain shall be at least (excluding sensors): - 0.5% for current and voltage measurements - 1% for power and energy values 2.2.2.5 Event time-stampi ...
... The measurements shall be available locally by connecting a PC, and remotely from the control centre. The accuracy of the measurement digital processing chain shall be at least (excluding sensors): - 0.5% for current and voltage measurements - 1% for power and energy values 2.2.2.5 Event time-stampi ...
Fault tolerance
Fault tolerance is the property that enables a system to continue operating properly in the event of the failure of (or one or more faults within) some of its components. If its operating quality decreases at all, the decrease is proportional to the severity of the failure, as compared to a naively designed system in which even a small failure can cause total breakdown. Fault tolerance is particularly sought after in high-availability or life-critical systems.A fault-tolerant design enables a system to continue its intended operation, possibly at a reduced level, rather than failing completely, when some part of the system fails. The term is most commonly used to describe computer systems designed to continue more or less fully operational with, perhaps, a reduction in throughput or an increase in response time in the event of some partial failure. That is, the system as a whole is not stopped due to problems either in the hardware or the software. An example in another field is a motor vehicle designed so it will continue to be drivable if one of the tires is punctured. A structure is able to retain its integrity in the presence of damage due to causes such as fatigue, corrosion, manufacturing flaws, or impact.Within the scope of an individual system, fault tolerance can be achieved by anticipating exceptional conditions and building the system to cope with them, and, in general, aiming for self-stabilization so that the system converges towards an error-free state. However, if the consequences of a system failure are catastrophic, or the cost of making it sufficiently reliable is very high, a better solution may be to use some form of duplication. In any case, if the consequence of a system failure is so catastrophic, the system must be able to use reversion to fall back to a safe mode. This is similar to roll-back recovery but can be a human action if humans are present in the loop.