ISO Rules Part 500 Facilities Division 502 Technical Requirements
... deviation resulting from a normally cleared disturbance on the transmission system disturbance, on any phase or combination of phases at or beyond the point of connection as illustrated, in accordance with the timing requirements of Appendix 2; and (c) the amount of time that the voltage of the gene ...
... deviation resulting from a normally cleared disturbance on the transmission system disturbance, on any phase or combination of phases at or beyond the point of connection as illustrated, in accordance with the timing requirements of Appendix 2; and (c) the amount of time that the voltage of the gene ...
Analysis and loss estimation of different multilevel DC
... converter systems along with the existing multilevel DC-DC converter system. The comparisons are made in the terms of range of the output voltage, maximum output voltage, number of steps of output voltages, number of switches operated for any given output voltage, and the ripples in the output volta ...
... converter systems along with the existing multilevel DC-DC converter system. The comparisons are made in the terms of range of the output voltage, maximum output voltage, number of steps of output voltages, number of switches operated for any given output voltage, and the ripples in the output volta ...
GTL2002 1. General description 2-bit bidirectional low voltage translator
... All transistors have the same electrical characteristics and there is minimal deviation from one output to another in voltage or propagation delay. This is a benefit over discrete transistor voltage translation solutions, since the fabrication of the transistors is symmetrical. Because all transisto ...
... All transistors have the same electrical characteristics and there is minimal deviation from one output to another in voltage or propagation delay. This is a benefit over discrete transistor voltage translation solutions, since the fabrication of the transistors is symmetrical. Because all transisto ...
5.0 Type Tests - IEEE Standards working groups
... interconnection system (ICS): the collection of all interconnection equipment and functions, taken as a group, used to interconnect a DR to an Area EPS. interconnecting device: operating device that connects the DR to the EPS and disconnects the DR from the EPS under normal and abnormal operation. i ...
... interconnection system (ICS): the collection of all interconnection equipment and functions, taken as a group, used to interconnect a DR to an Area EPS. interconnecting device: operating device that connects the DR to the EPS and disconnects the DR from the EPS under normal and abnormal operation. i ...
Draw wire encoder
... • Cable guide with guide pulley • Distance and angle measurement are standard tasks in machine-building and ...
... • Cable guide with guide pulley • Distance and angle measurement are standard tasks in machine-building and ...
Guidance on Overhead Line Clearances
... In such cases, a reasonable and responsible attitude must be taken towards any danger which might arise. In order to prevent danger, increased ground clearances or the use of insulated or covered conductors may be necessary, as appropriate to the situation. Guidance in the identification of high ris ...
... In such cases, a reasonable and responsible attitude must be taken towards any danger which might arise. In order to prevent danger, increased ground clearances or the use of insulated or covered conductors may be necessary, as appropriate to the situation. Guidance in the identification of high ris ...
PowerLogic™ PM5100 Series Power and
... performed only after reading this entire set of instructions. • If the equipment is not used in a manner specified by the manufacturer, the protection provided by the equipment may be impaired. • NEVER work alone. • Before performing visual inspections, tests, or maintenance on this equipment, disco ...
... performed only after reading this entire set of instructions. • If the equipment is not used in a manner specified by the manufacturer, the protection provided by the equipment may be impaired. • NEVER work alone. • Before performing visual inspections, tests, or maintenance on this equipment, disco ...
ZXLD1356/ ZXLD1356Q Description Pin Assignments
... internal regulator and the output switch are turned off. The voltage reference remains powered during shutdown to provide the bias current for the shutdown circuit. Quiescent supply current during shutdown is nominally 60µA and switch leakage is below 5µA. ...
... internal regulator and the output switch are turned off. The voltage reference remains powered during shutdown to provide the bias current for the shutdown circuit. Quiescent supply current during shutdown is nominally 60µA and switch leakage is below 5µA. ...
8.0 ELECTRIC POWER
... comprised of five 345 kV circuits. The CAL-BLAN circuits and the CAL-LSCR circuit form one preferred offsite power source for the Callaway Plant, with the MTGY-CAL circuits forming the second. The nearest point between these two sources is where the Loose Creek and Montgomery lines attach to their r ...
... comprised of five 345 kV circuits. The CAL-BLAN circuits and the CAL-LSCR circuit form one preferred offsite power source for the Callaway Plant, with the MTGY-CAL circuits forming the second. The nearest point between these two sources is where the Loose Creek and Montgomery lines attach to their r ...
A Complete Electrical Hazard Classification
... heating systems, etc. Although all such systems are fed by 50/60 Hz alternating current (ac) power, we find substantial use of direct current (dc) electrical energy, and the use of capacitors, inductors, batteries, and radiofrequency (RF) power. The electrical hazards of these forms of electricity a ...
... heating systems, etc. Although all such systems are fed by 50/60 Hz alternating current (ac) power, we find substantial use of direct current (dc) electrical energy, and the use of capacitors, inductors, batteries, and radiofrequency (RF) power. The electrical hazards of these forms of electricity a ...
60 kV to 500 kV Technical Interconnection Requirements
... BC Hydro’s review of the specifications and detailed plans shall not be construed as confirming or endorsing the design or as warranting the safety, durability or reliability of the PGF. BC Hydro, by reason of such review or lack of review, shall be responsible for neither the strength, adequacy of ...
... BC Hydro’s review of the specifications and detailed plans shall not be construed as confirming or endorsing the design or as warranting the safety, durability or reliability of the PGF. BC Hydro, by reason of such review or lack of review, shall be responsible for neither the strength, adequacy of ...
810130 - BHD Rentals
... designed for the accurate measurement of capacitance and dissipation factor of electrical insulation. The bridge is suitable for making two-terminal, or threeterminal measurements on a specimen that may be grounded or floating. In the guarded, three-terminal, configuration the bridge is especially s ...
... designed for the accurate measurement of capacitance and dissipation factor of electrical insulation. The bridge is suitable for making two-terminal, or threeterminal measurements on a specimen that may be grounded or floating. In the guarded, three-terminal, configuration the bridge is especially s ...
SEL-734 Quick
... initial communications, connect any available serial or optical port on the meter to the PC using an ANSI optical probe, or a C234 or C287 serial cable or a C662 serial-to-USB cable. The SEL-734 supports various optical probes. Table 1 lists compatible probes and any special requirements. ...
... initial communications, connect any available serial or optical port on the meter to the PC using an ANSI optical probe, or a C234 or C287 serial cable or a C662 serial-to-USB cable. The SEL-734 supports various optical probes. Table 1 lists compatible probes and any special requirements. ...
S225-10-4C
... CAUTION: Do not subject tap changer to temperatures above 150oF. To do so may cause damage to the contact panels, resulting in misalignment of the contacts. ...
... CAUTION: Do not subject tap changer to temperatures above 150oF. To do so may cause damage to the contact panels, resulting in misalignment of the contacts. ...
Atmel ATA8404/ATA8405 UHF ASK/FSK Transmitter Features DATASHEET
... of current so that a lithium cell used as power supply can work for many years. If the ENABLE pin is left open, ENABLE is the logical OR operation of the ASK and FSK input pins. This means, the IC can be switched on by either the FSK of the ASK input. If the ENABLE pin is Low and ASK or FSK are High ...
... of current so that a lithium cell used as power supply can work for many years. If the ENABLE pin is left open, ENABLE is the logical OR operation of the ASK and FSK input pins. This means, the IC can be switched on by either the FSK of the ASK input. If the ENABLE pin is Low and ASK or FSK are High ...
Accurate Fault Location in Transmission Networks Using Modeling
... Fortunately, recording devices such as digital fault recorders (DFRs) are installed at some substations for fault monitoring and analysis. When a fault occurs, DFRs are triggered and will record pre-selected quantities. Generally, the recordings are available only at a few locations due to the numbe ...
... Fortunately, recording devices such as digital fault recorders (DFRs) are installed at some substations for fault monitoring and analysis. When a fault occurs, DFRs are triggered and will record pre-selected quantities. Generally, the recordings are available only at a few locations due to the numbe ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.