Generators
... STARTING AND STOPPING: When in the automatic mode the set is to start automatically by a signal sent through an auxiliary contact. The set is to stop, after an adjustable cool-down period 20 minutes. HAND OPERATION: Is to be possible for testing or normal operation through a selector switch. DUTY: G ...
... STARTING AND STOPPING: When in the automatic mode the set is to start automatically by a signal sent through an auxiliary contact. The set is to stop, after an adjustable cool-down period 20 minutes. HAND OPERATION: Is to be possible for testing or normal operation through a selector switch. DUTY: G ...
Power Flow Analysis
... represented in per-unit by linear lumped complex impedances at rated system frequency, e.g. in-phase transformers, transmission lines, series and shunt capacitors and reactors. The transmission line is represented by its equivalent π network. The equations describing the transmission network are the ...
... represented in per-unit by linear lumped complex impedances at rated system frequency, e.g. in-phase transformers, transmission lines, series and shunt capacitors and reactors. The transmission line is represented by its equivalent π network. The equations describing the transmission network are the ...
Medium Voltage Equipment Section 15 Section Updated 04 / 2011
... Air - Clip (5kV, 70A) Air - Clip (5kV, 100A) Air - Clip (5kV, 130A) Air - Clip (5kV, 170A) Air - Clip (5kV, 200A) Air - Clip (5kV, 230A) Air - Clip (5kV, 390A) Air - Clip (5kV, 450A) Air - Bolted (5kV, 70A) Air - Bolted (5kV, 100A) Air - Bolted (5kV, 130A) Air - Bolted (5kV, 170A) Air - Bolted (5kV, ...
... Air - Clip (5kV, 70A) Air - Clip (5kV, 100A) Air - Clip (5kV, 130A) Air - Clip (5kV, 170A) Air - Clip (5kV, 200A) Air - Clip (5kV, 230A) Air - Clip (5kV, 390A) Air - Clip (5kV, 450A) Air - Bolted (5kV, 70A) Air - Bolted (5kV, 100A) Air - Bolted (5kV, 130A) Air - Bolted (5kV, 170A) Air - Bolted (5kV, ...
160000-r/min, 2.7
... element method. The boundary element method was applied in the transition part between the stator iron core and the air gap, while the finite element method was used in other else part. Fig. 1 shows loss analysis results of the both machines at 2-kW output power. As can be seen in the figure, the ed ...
... element method. The boundary element method was applied in the transition part between the stator iron core and the air gap, while the finite element method was used in other else part. Fig. 1 shows loss analysis results of the both machines at 2-kW output power. As can be seen in the figure, the ed ...
MAX9989/MAX9990 +14dBm to +20dBm LO Buffers with ±1dB Variation General Description
... controlled by the bias setting resistors R2 or R4 (see the Typical Application Circuit). These resistors are not required for the nominal +17dBm output; see Table 1 for bias resistor values to obtain +14dBm to +20dBm output power. The input is internally matched to 50Ω, and typical VSWR is no more t ...
... controlled by the bias setting resistors R2 or R4 (see the Typical Application Circuit). These resistors are not required for the nominal +17dBm output; see Table 1 for bias resistor values to obtain +14dBm to +20dBm output power. The input is internally matched to 50Ω, and typical VSWR is no more t ...
16615
... Voltage regulation shall be within ±1 of the correct temperature-compensated value from no load to full load with simultaneous variations of ±10% input voltage and ±5% input frequency. The DC output shall be constant voltage and current limited. The charger’s current limit shall be fixed between 100 ...
... Voltage regulation shall be within ±1 of the correct temperature-compensated value from no load to full load with simultaneous variations of ±10% input voltage and ±5% input frequency. The DC output shall be constant voltage and current limited. The charger’s current limit shall be fixed between 100 ...
CP-250-60-208/240
... allows environmental extremes beyond those found beneath solar panels where the inverters are installed. The microinverters meet stringent radiated emission standards to CISPR-22/EN55022 Class B which has 2X lower levels than FCC Part 15 B at various frequencies and complies with worldwide unintende ...
... allows environmental extremes beyond those found beneath solar panels where the inverters are installed. The microinverters meet stringent radiated emission standards to CISPR-22/EN55022 Class B which has 2X lower levels than FCC Part 15 B at various frequencies and complies with worldwide unintende ...
QUD 2-Input NAND Gate
... The IL33197A is a wiper timer control device designed for use in harsh automotive applications. The device can perform the intermittent, after wash, and continuous wiper timer functions. The IL33197A is designed to directly drive a wiper motor relay. The IL33197A is suitable for both front and rear ...
... The IL33197A is a wiper timer control device designed for use in harsh automotive applications. The device can perform the intermittent, after wash, and continuous wiper timer functions. The IL33197A is designed to directly drive a wiper motor relay. The IL33197A is suitable for both front and rear ...
TGS2351 数据资料DataSheet下载
... The TGS2351 typically provides up to 40 W input power handling at control voltages of 0/-40 V. This switch maintains low insertion loss < 0.8 dB, and high isolation -40 dB typical. The TGS2351 is ideally suited for High Power Switching application. Lead-free and RoHS compliant Evaluation Boards are ...
... The TGS2351 typically provides up to 40 W input power handling at control voltages of 0/-40 V. This switch maintains low insertion loss < 0.8 dB, and high isolation -40 dB typical. The TGS2351 is ideally suited for High Power Switching application. Lead-free and RoHS compliant Evaluation Boards are ...
CA‐NLH‐006 Island Interconnected System Supply Issues and Power Outages Page 1 of 3 Q.
... work being completed but it is typically two hours. 4. Review the weather forecast for any pending weather. Hydro would not proceed with the outage if the weather forecast is not favorable. 5. Review documented restoration plans in the event the parallel line trips on a ...
... work being completed but it is typically two hours. 4. Review the weather forecast for any pending weather. Hydro would not proceed with the outage if the weather forecast is not favorable. 5. Review documented restoration plans in the event the parallel line trips on a ...
Harmonics upstream of rectifiers in UPS
... (which can be charged by the rectifier or with an appropriate current charger) and a DC/AC converter (i.e. inverter) (see fig. 3). Generally as the input converter is expected to provide a charge or to maintain the charge of the battery at a constant voltage and to supply the required power to the i ...
... (which can be charged by the rectifier or with an appropriate current charger) and a DC/AC converter (i.e. inverter) (see fig. 3). Generally as the input converter is expected to provide a charge or to maintain the charge of the battery at a constant voltage and to supply the required power to the i ...
Weeble Switches #1023 USER`S GUIDE
... 1. The Weeble Switch requires one N-Cell battery (Not included). The battery compartment is located under the base of the unit. Carefully turn the unit over, and then remove the Philips head screw from the battery cover, slightly lift up on the cover and slide it to one side to access the battery co ...
... 1. The Weeble Switch requires one N-Cell battery (Not included). The battery compartment is located under the base of the unit. Carefully turn the unit over, and then remove the Philips head screw from the battery cover, slightly lift up on the cover and slide it to one side to access the battery co ...
as a PDF
... SSSC is one of the most important FACTS devices. It is installed in series with transmission line. This device has a voltage source converter serially connected to a transmission line through a transformer. It is necessary an energy source to provide a continuous voltage through a condenser and to c ...
... SSSC is one of the most important FACTS devices. It is installed in series with transmission line. This device has a voltage source converter serially connected to a transmission line through a transformer. It is necessary an energy source to provide a continuous voltage through a condenser and to c ...
Input and Output Characteristics of Digital Integrated Circuits at 3.3-V
... The parameters given in the data sheets of integrated circuits can give only a very limited indication of their behavior in a system. Generally, data sheets give only information regarding the behavior over the input and output (I/O) voltage range of 0 to 3.3 V. Even the output currents specified ov ...
... The parameters given in the data sheets of integrated circuits can give only a very limited indication of their behavior in a system. Generally, data sheets give only information regarding the behavior over the input and output (I/O) voltage range of 0 to 3.3 V. Even the output currents specified ov ...
SCT Data Sheet/Manual PDF
... (Type 1 output) with a 100 pulse per revolution pulse rate, coupled to a lead screw with a 0.1 inch pitch. This produces a count pulse for every thousandth of an inch of table motion. To initialize the system, the table is moved to the extreme end in the count-down direction, the counter is then res ...
... (Type 1 output) with a 100 pulse per revolution pulse rate, coupled to a lead screw with a 0.1 inch pitch. This produces a count pulse for every thousandth of an inch of table motion. To initialize the system, the table is moved to the extreme end in the count-down direction, the counter is then res ...
SIMULATING WITH SPECTRE
... 4.2 Place a battery in the circuit: Get another vdc from analogLib, and connect it to vdd! and gnd!. You can place more vdd! and gnd! symbols since they are global (that's what the exclamation mark '!' means). Edit the properties of vdc so that it supplies a DC voltage of 3.3 V. Your schematic shoul ...
... 4.2 Place a battery in the circuit: Get another vdc from analogLib, and connect it to vdd! and gnd!. You can place more vdd! and gnd! symbols since they are global (that's what the exclamation mark '!' means). Edit the properties of vdc so that it supplies a DC voltage of 3.3 V. Your schematic shoul ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... Continuous voltage unbalance - 5% Continuous current unbalance – 10% Supply unbalance compensation can be achieved by different means. One approach to balance and regulate the voltage at critical load terminals is to use series compensators known as Dynamic Voltage Restorers (DVRs) [3]-[4]. Seve ...
... Continuous voltage unbalance - 5% Continuous current unbalance – 10% Supply unbalance compensation can be achieved by different means. One approach to balance and regulate the voltage at critical load terminals is to use series compensators known as Dynamic Voltage Restorers (DVRs) [3]-[4]. Seve ...
StatCom
... performance of STATCOM-only at full rating is compared to the performance of STATCOM-SMES at reduced rating. The power rating of the SMES and STATCOM was reduced to half of its original ratings (80MVAR, 50MW peak). The energy level of SMES was kept the same, however the real power capability of SMES ...
... performance of STATCOM-only at full rating is compared to the performance of STATCOM-SMES at reduced rating. The power rating of the SMES and STATCOM was reduced to half of its original ratings (80MVAR, 50MW peak). The energy level of SMES was kept the same, however the real power capability of SMES ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.