RE:
... that these limits were not necessarily those shown on the Generator “D” curve. The AESO must respect these limits and avoid issuing directives that would cause unnecessary strain on the unit, should these ...
... that these limits were not necessarily those shown on the Generator “D” curve. The AESO must respect these limits and avoid issuing directives that would cause unnecessary strain on the unit, should these ...
QS20.481 - PULS Power Supply
... At heavy overloads (when output voltage falls below 40V), the power supply delivers continuous output current for 2s. After this, the output is switched off for approx. 17s before a new start attempt is automatically performed. This cycle is repeated as long as the overload exists. If the overload h ...
... At heavy overloads (when output voltage falls below 40V), the power supply delivers continuous output current for 2s. After this, the output is switched off for approx. 17s before a new start attempt is automatically performed. This cycle is repeated as long as the overload exists. If the overload h ...
MAX4744/MAX4744H/MAX4745/MAX4745H/MAX4746H Low-Voltage, Dual SPDT, Audio Clickless Switches with Negative Rail Capability General Description
... when they are not connected. The MAX4746H features internal shunt resistors on NC_ terminals. This reduces click-and-pop sounds that occur when switching audio signals between precharged points. A break-beforemake feature further reduces popping. The MAX4744/ MAX4745 control the switches with two co ...
... when they are not connected. The MAX4746H features internal shunt resistors on NC_ terminals. This reduces click-and-pop sounds that occur when switching audio signals between precharged points. A break-beforemake feature further reduces popping. The MAX4744/ MAX4745 control the switches with two co ...
J.M. Rivas, Y. Han, O. Leitermann, A.D. Sagneri, and D.J. Perreault, A High-Frequency Resonant Inverter Topology with Low Voltage Stress,” IEEE Transactions on Power Electronics , Vol. 23, No. 4, pp. 1759-1771, July 2008.
... in the drain-source voltage waveform, yielding a quasi-trapezoidal drain-source voltage having a low peak value. More details about the relationship between impedance and waveform shaping may be found in [3] and [28]. The components of the inverter are tuned to obtain a voltage across the switch wit ...
... in the drain-source voltage waveform, yielding a quasi-trapezoidal drain-source voltage having a low peak value. More details about the relationship between impedance and waveform shaping may be found in [3] and [28]. The components of the inverter are tuned to obtain a voltage across the switch wit ...
Extended Operation of Flying Capacitor Multilevel
... Abstract—Recent research in flying capacitor multilevel inverters (FCMIs) has shown that the number of voltage levels can be extended by changing the ratio of the capacitor voltages. For the three-cell FCMI, four levels of operation are expected if the traditional ratio of the capacitor voltages is ...
... Abstract—Recent research in flying capacitor multilevel inverters (FCMIs) has shown that the number of voltage levels can be extended by changing the ratio of the capacitor voltages. For the three-cell FCMI, four levels of operation are expected if the traditional ratio of the capacitor voltages is ...
SP339 数据资料DataSheet下载
... Enabling and disabling the RS-485/422 termination resistor is one of the largest challenges system designers face when sharing a single connector or pair of lines across multiple serial protocols. A termination resistor may be necessary for accurate RS-485/422 communication, but must be removed when ...
... Enabling and disabling the RS-485/422 termination resistor is one of the largest challenges system designers face when sharing a single connector or pair of lines across multiple serial protocols. A termination resistor may be necessary for accurate RS-485/422 communication, but must be removed when ...
Safe Testing and Measuring According to IEC/EN - Multi
... in the power supply network and to lay down appropriate requirements for each category. Formerly (until 2002), the measurement categories now defined in standard IEC/EN 61010031 were designated as overvoltage categories. This term originated from the fact that the classification was based primarily ...
... in the power supply network and to lay down appropriate requirements for each category. Formerly (until 2002), the measurement categories now defined in standard IEC/EN 61010031 were designated as overvoltage categories. This term originated from the fact that the classification was based primarily ...
Service Manual - Fluke Calibration
... substantially in accordance with its functional specifications for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software will be error free or operate without interruption. Fluke authorized resellers shall extend this warranty on new and unused p ...
... substantially in accordance with its functional specifications for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software will be error free or operate without interruption. Fluke authorized resellers shall extend this warranty on new and unused p ...
Telit_xE910_RTC_BackUp_Application_Note_r5
... furnished by express license agreement only and may be used only in accordance with the terms of such an agreement. Copyrighted Materials Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law. No part of the software or documentation may be reproduced, ...
... furnished by express license agreement only and may be used only in accordance with the terms of such an agreement. Copyrighted Materials Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law. No part of the software or documentation may be reproduced, ...
Installation/User Manual
... modules in the array. When PV modules in the array are affected by shade, dust, orientation, or any situation in which one module underperforms compared with the other units, the APS Microinverter ensures top performance from the array by maximizing the performance of each module within the array. ...
... modules in the array. When PV modules in the array are affected by shade, dust, orientation, or any situation in which one module underperforms compared with the other units, the APS Microinverter ensures top performance from the array by maximizing the performance of each module within the array. ...
L26 Hardware Design
... EASY technology as the key feature of L26 is one kind of AGPS. Collecting and processing all internal aiding information like GPS time, Ephemeris, Last Position etc, the GNSS module will have a fast TTFF in either Hot or Warm start. L26 module supports active antenna detection and short protection. ...
... EASY technology as the key feature of L26 is one kind of AGPS. Collecting and processing all internal aiding information like GPS time, Ephemeris, Last Position etc, the GNSS module will have a fast TTFF in either Hot or Warm start. L26 module supports active antenna detection and short protection. ...
BQ24090 数据资料 dataSheet 下载
... Li-ion linear chargers devices targeted at space-limited portable applications. The devices operate from either a USB port or AC adapter. The high input voltage range with input overvoltage protection supports low-cost unregulated adapters. The bq2409x has a single power output that charges the batt ...
... Li-ion linear chargers devices targeted at space-limited portable applications. The devices operate from either a USB port or AC adapter. The high input voltage range with input overvoltage protection supports low-cost unregulated adapters. The bq2409x has a single power output that charges the batt ...
1.2 A Programmable Device Power Supply AD5560
... power supply consisting of programmable force voltages and measure ranges. This part includes the required DAC levels to set the programmable inputs for the drive amplifier, as well as clamping and comparator circuitry. Offset and gain correction is included on-chip for DAC functions. A number of pr ...
... power supply consisting of programmable force voltages and measure ranges. This part includes the required DAC levels to set the programmable inputs for the drive amplifier, as well as clamping and comparator circuitry. Offset and gain correction is included on-chip for DAC functions. A number of pr ...
A Method for Real Time Voltage Stability Monitoring in Sub
... for new research in online applications in monitoring, control and wide area protection. Regarding online voltage stability assessment, [3] introduces a novel approach based on the Thevenin impedance and the impedance matching criterion. The method uses phasor measurements at the load bus to estimat ...
... for new research in online applications in monitoring, control and wide area protection. Regarding online voltage stability assessment, [3] introduces a novel approach based on the Thevenin impedance and the impedance matching criterion. The method uses phasor measurements at the load bus to estimat ...
DESIGN AND IMPLEMENTATION OF COMPARATOR FOR SIGMA-DELTA MODULATOR Noor Aizad
... During the reset phase, the switching transistor short circuits the latch’s outputs and the output is set to a point approximately equal to 1/2 VCC. The advantage for this characteristic feature is that in the second phase the regenerative loop can easily shift the output to the corresponding digita ...
... During the reset phase, the switching transistor short circuits the latch’s outputs and the output is set to a point approximately equal to 1/2 VCC. The advantage for this characteristic feature is that in the second phase the regenerative loop can easily shift the output to the corresponding digita ...
2007
... processing chip. These limitations only get worse as larger and larger imaging arrays are being released regularly on the market. It is now common to find imaging systems with well over ten million pixels. Transferring such a large amount of data for external processing demands resources capable of ...
... processing chip. These limitations only get worse as larger and larger imaging arrays are being released regularly on the market. It is now common to find imaging systems with well over ten million pixels. Transferring such a large amount of data for external processing demands resources capable of ...
Integrated Synthesizer and VCO ADF4360-2 FEATURES
... the 24-bit shift register on the CLK rising edge. This input is a high impedance CMOS input. Serial Data Input. The serial data is loaded MSB first with the two LSBs being the control bits. This input is a high impedance CMOS input. Load Enable, CMOS Input. When LE goes high, the data stored in the ...
... the 24-bit shift register on the CLK rising edge. This input is a high impedance CMOS input. Serial Data Input. The serial data is loaded MSB first with the two LSBs being the control bits. This input is a high impedance CMOS input. Load Enable, CMOS Input. When LE goes high, the data stored in the ...
isl88731 - ISL88731 - SMBus Level 2 Battery Charger With Remote
... The ISL88731 employs a fixed frequency PWM control architecture with a feed-forward function. The feed-forward function maintains a constant modulator gain of 11 to achieve fast line regulation as the input voltage changes. The duty cycle of the buck regulator is controlled by the lower of the volta ...
... The ISL88731 employs a fixed frequency PWM control architecture with a feed-forward function. The feed-forward function maintains a constant modulator gain of 11 to achieve fast line regulation as the input voltage changes. The duty cycle of the buck regulator is controlled by the lower of the volta ...
gei50261 - GE Grid Solutions
... The NBV11A relay is basically a negative-sequence voltage relay. The relay is connected to the three line voltages and does not see any zero-sequence voltage. The negative-sequence voltage will be proportional to the unbalance in the line voltages. When a balanced threephase voltage of correct phase ...
... The NBV11A relay is basically a negative-sequence voltage relay. The relay is connected to the three line voltages and does not see any zero-sequence voltage. The negative-sequence voltage will be proportional to the unbalance in the line voltages. When a balanced threephase voltage of correct phase ...
Aalborg Universitet A Novel Harmonic Elimination Approach in Three-Phase Multi-Motor Drives
... rectifiers (uncontrolled) or thyristor-based rectifiers (phase-controlled) of less complexity and cost are still widely used in Adjustable Speed Drives (ASD). In addition, the undesirable nonlinearity of the conventional AC-DC conversion stage may become significant, when a large number of industria ...
... rectifiers (uncontrolled) or thyristor-based rectifiers (phase-controlled) of less complexity and cost are still widely used in Adjustable Speed Drives (ASD). In addition, the undesirable nonlinearity of the conventional AC-DC conversion stage may become significant, when a large number of industria ...
MAX4735 Low-Voltage, 0.31 , Quad-SPDT Analog Switch General Description
... INA and INB have typical hystersis of 100mV by including positive feedback in the internal buffer. Thus, for applications using DC or very slow ramp rate of the digital input voltage level, connect a 100pF capacitor from IN_ to GND to limit the ICC current at the trip point. The switching point is t ...
... INA and INB have typical hystersis of 100mV by including positive feedback in the internal buffer. Thus, for applications using DC or very slow ramp rate of the digital input voltage level, connect a 100pF capacitor from IN_ to GND to limit the ICC current at the trip point. The switching point is t ...
Features •
... output is enabled. The crystal clock divider ratio can be set to divide by four when DIV_CNTRL is “set” and divide by eight when DIV_CNTRL is “clear”. With a 13.0000MHz crystal, this yields an output of 3.25MHz or 1.625MHz, respectively. When CLK_ON is “clear”, no clock is available at CLK and the t ...
... output is enabled. The crystal clock divider ratio can be set to divide by four when DIV_CNTRL is “set” and divide by eight when DIV_CNTRL is “clear”. With a 13.0000MHz crystal, this yields an output of 3.25MHz or 1.625MHz, respectively. When CLK_ON is “clear”, no clock is available at CLK and the t ...