IGC28T65QE High Speed IGBT3 Chip
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
LI3519411946
... design have small nodal capacitance which results in high speed. To realize any function logically, PT design uses less number of transistors so that there is low power dissipation. Reduced number of transistors occupies small area which leads to low interconnection effect [7-10]. There are two main ...
... design have small nodal capacitance which results in high speed. To realize any function logically, PT design uses less number of transistors so that there is low power dissipation. Reduced number of transistors occupies small area which leads to low interconnection effect [7-10]. There are two main ...
IGC39T65QE High Speed IGBT3 Chip
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
DesigningWithCompone..
... http://www.allelectronics.com/cgi-bin/category/400600/Stepper_Motors.html ...
... http://www.allelectronics.com/cgi-bin/category/400600/Stepper_Motors.html ...
Embedded Generation - Technical Access Standards
... ii) if breaker fail protection system is not installed, the greater of 500 milliseconds and the longest time expected to be taken for all relevant primary protection systems to clear the fault. The above requirements exclude faults that disconnect the generating unit from the power system by removin ...
... ii) if breaker fail protection system is not installed, the greater of 500 milliseconds and the longest time expected to be taken for all relevant primary protection systems to clear the fault. The above requirements exclude faults that disconnect the generating unit from the power system by removin ...
Beyond the Magic to the Mechanism: Computers
... linked to an examination of how these component parts affect the documentary product. In this manner, the article sheds light on the technological context that brings digital records to life. In the Beginning – On Bits, Binary, and Boole In order to understand at a very general level how computers w ...
... linked to an examination of how these component parts affect the documentary product. In this manner, the article sheds light on the technological context that brings digital records to life. In the Beginning – On Bits, Binary, and Boole In order to understand at a very general level how computers w ...
CA650016EN
... hotstick operable connection system for terminating underground cables to transformers, switches, switchgear, and other apparatus with its Cooper Power™ series 600 A, 15 kV Class PUSH-OP™ deadbreak connector. It is fully shielded, submersible, and meets the requirements of IEEE Std 386™ standard ...
... hotstick operable connection system for terminating underground cables to transformers, switches, switchgear, and other apparatus with its Cooper Power™ series 600 A, 15 kV Class PUSH-OP™ deadbreak connector. It is fully shielded, submersible, and meets the requirements of IEEE Std 386™ standard ...
RadarTron User`s Manual
... accuracy of the RadarTron sensor, in order to compare it with others or to calculate the effects of errors on the process. This testing can give misleading results, however, and should never be used as proof of accuracy or to compare one system with another. The reason is that it is impossible to ta ...
... accuracy of the RadarTron sensor, in order to compare it with others or to calculate the effects of errors on the process. This testing can give misleading results, however, and should never be used as proof of accuracy or to compare one system with another. The reason is that it is impossible to ta ...
Sérgio CRUZ 1,2 , Flávio GASPAR 2
... Hence, the simple analysis of the amplitude spectrum of the motor supply currents does not allow to discriminate these two phenomena. However, if these currents are transformed to dq axes and analysed in a synchronous reference frame (rotating at the angular supply frequency), more information can b ...
... Hence, the simple analysis of the amplitude spectrum of the motor supply currents does not allow to discriminate these two phenomena. However, if these currents are transformed to dq axes and analysed in a synchronous reference frame (rotating at the angular supply frequency), more information can b ...
CP9815
... Users have reported occasional line-to-ground flashovers when separating loadbreak elbows and insulated protective caps on circuits with little or no load current. The cause of most of these flashovers has been attributed to what has been called the partial vacuum effect. Partial vacuum flashovers c ...
... Users have reported occasional line-to-ground flashovers when separating loadbreak elbows and insulated protective caps on circuits with little or no load current. The cause of most of these flashovers has been attributed to what has been called the partial vacuum effect. Partial vacuum flashovers c ...
IGC142T120T8RH IGBT4 High Power Chip
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. The Infineon Technologies component described in this Data Sheet may be used in life-support devices or systems and/or automo ...
r2 testing guideline
... The intention of R2 testing is to validate the plant models against the observed behaviour of the installed plant and systems. For this reason, it is important that R2 tests are performed on-site. R2 testing needs to be undertaken at both component level and system level, to ensure that the integrat ...
... The intention of R2 testing is to validate the plant models against the observed behaviour of the installed plant and systems. For this reason, it is important that R2 tests are performed on-site. R2 testing needs to be undertaken at both component level and system level, to ensure that the integrat ...
PASS family Plug and Switch System PASS M00
... for electrical substations with voltage ratings of up to 252 kV in a unit with a volume is comparable to that of a conventional circuit-breaker of equal class. It takes advantage and widens the scope of the operating philosophy of the PASS series whose dominating factors - those that have dictated t ...
... for electrical substations with voltage ratings of up to 252 kV in a unit with a volume is comparable to that of a conventional circuit-breaker of equal class. It takes advantage and widens the scope of the operating philosophy of the PASS series whose dominating factors - those that have dictated t ...
(6) Apparatus for Class II and Class III Locations
... potentially explosive switch from the dust source. Furthermore, the occupancy sensor itself will be analyzed and potentially modified to assure the electronics are inherently safe. Last, the occupancy sensor must be able to communicate with the relay, either wirelessly or by a direct connection. ...
... potentially explosive switch from the dust source. Furthermore, the occupancy sensor itself will be analyzed and potentially modified to assure the electronics are inherently safe. Last, the occupancy sensor must be able to communicate with the relay, either wirelessly or by a direct connection. ...
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... Cycles thru the sequence GREEN-YELLOW-RED N-S and E-W never GREEN or YELLOW at the same time Stay GREEN for 45 seconds, yellow for 15, red for 60 ...
... Cycles thru the sequence GREEN-YELLOW-RED N-S and E-W never GREEN or YELLOW at the same time Stay GREEN for 45 seconds, yellow for 15, red for 60 ...
Power and Cooling for VoIP and IP Telephony
... avoided. However if there is a lot of equipment it may not be practical and a rack PDU strip should be used. In that case a high-grade rack PDU specifically designed for the purpose should be used. The PDU should have enough receptacles to plug all the current equipment with some spares for future n ...
... avoided. However if there is a lot of equipment it may not be practical and a rack PDU strip should be used. In that case a high-grade rack PDU specifically designed for the purpose should be used. The PDU should have enough receptacles to plug all the current equipment with some spares for future n ...
technical manual (PDF 118kb)
... 70 deg. and severely capacity derated for high reliability. The printed circuit board is a 1.5mm reinforced fiberglass with double sided tracks and plated ...
... 70 deg. and severely capacity derated for high reliability. The printed circuit board is a 1.5mm reinforced fiberglass with double sided tracks and plated ...
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.