HD900/5 Manual
... turn-on wire, typically controlled by the source unit’s remote turn-on output. The amplifier will turn on when +12V is present at its “Remote” input and turn off when +12V is switched off. If a source unit does not have a dedicated remote turn-on output, the amplifier’s turn-on lead can be connected ...
... turn-on wire, typically controlled by the source unit’s remote turn-on output. The amplifier will turn on when +12V is present at its “Remote” input and turn off when +12V is switched off. If a source unit does not have a dedicated remote turn-on output, the amplifier’s turn-on lead can be connected ...
Electrical energy supply
... all users. The quality of energy is now controlled by strict standards, but these will doubtless have to change further to control aspects of electromagnetic compatibility that are constantly changing with the introduction of new production technologies (wind-powered, solar, etc.) or operating techn ...
... all users. The quality of energy is now controlled by strict standards, but these will doubtless have to change further to control aspects of electromagnetic compatibility that are constantly changing with the introduction of new production technologies (wind-powered, solar, etc.) or operating techn ...
Impact of high WPPs penetration on the Vietnam Power System Vijay Vittal
... ple closed loops. Subsystems A and B are connected mainly by a double-circuit 500 kV tie-line and two 220 kV lines as shown in Fig. 1. The VPS 500 kV and 220 kV networks are incorporated by upgrading the working 2012 VPS to the 2020 VPS based on the information from the Vietnam Master Plan [1]. All ...
... ple closed loops. Subsystems A and B are connected mainly by a double-circuit 500 kV tie-line and two 220 kV lines as shown in Fig. 1. The VPS 500 kV and 220 kV networks are incorporated by upgrading the working 2012 VPS to the 2020 VPS based on the information from the Vietnam Master Plan [1]. All ...
Document
... 50P/50N associated with Breakers D and F (bus protection) [1]. References [2] and [3] concur, adding that the 67P relay can be set on minimum tap and time-dial to coordinate with high-side protection. The use of power flow and fault current is used in these references interchangeably, which understa ...
... 50P/50N associated with Breakers D and F (bus protection) [1]. References [2] and [3] concur, adding that the 67P relay can be set on minimum tap and time-dial to coordinate with high-side protection. The use of power flow and fault current is used in these references interchangeably, which understa ...
Whitepaper Accelerated lifetime-test for metallized film capacitors
... The expected life cycles of industrial products are continuously increasing, so that today life cycles of at least 10, 15 or 20 years are expected. Each electronic component used in such an industrial product with a life cycle of that length should, of course, have at least the same expected life cy ...
... The expected life cycles of industrial products are continuously increasing, so that today life cycles of at least 10, 15 or 20 years are expected. Each electronic component used in such an industrial product with a life cycle of that length should, of course, have at least the same expected life cy ...
Mixed-signal ICs for Body and Powertrain Electronics
... microcontroller supply, a window watchdog and a serial interface. The integrated motor control unit avoids peak currents within the H-bridge. ...
... microcontroller supply, a window watchdog and a serial interface. The integrated motor control unit avoids peak currents within the H-bridge. ...
Simulation Tutorial for an Inverter Circuit
... Current and Voltage values at various nodes will be displayed as shown in the above figure. Alternately, you can select voltages or current option, if you want to see only voltages or currents. ...
... Current and Voltage values at various nodes will be displayed as shown in the above figure. Alternately, you can select voltages or current option, if you want to see only voltages or currents. ...
Thermionic Valve Analogue Stages for Digital
... The device I call Timeslicing DAC is known by many Names. Technics calls it "MASH", Pioneer calls it "Pulseflow" and Philips calls it Bitstream and so on. These DAC’s are often also referred to as Low-Bit or single DAC’s. It is in many ways an ingenious Device. Instead of attempting to make precisio ...
... The device I call Timeslicing DAC is known by many Names. Technics calls it "MASH", Pioneer calls it "Pulseflow" and Philips calls it Bitstream and so on. These DAC’s are often also referred to as Low-Bit or single DAC’s. It is in many ways an ingenious Device. Instead of attempting to make precisio ...
Series 300 UPS
... function such as generator operation. C. Input Current Walk-In The rectifier/charger shall contain a timed walk-in circuit that causes the unit to gradually assume the load over a 20-second time interval after input voltage is applied. Walk-in time shall be field selectable for 5 or 20 seconds. D. F ...
... function such as generator operation. C. Input Current Walk-In The rectifier/charger shall contain a timed walk-in circuit that causes the unit to gradually assume the load over a 20-second time interval after input voltage is applied. Walk-in time shall be field selectable for 5 or 20 seconds. D. F ...
SP334 数据资料DataSheet下载
... The RS-232 transceivers can typically operate at 230kbps while adhering to the RS-232 specifications. The RS-485 transceivers can operate up to 10Mbps while adhering to the RS-485 specifications. The RS-485 drivers can be disabled (High-Z output) by the TXEN enable pin. The RS-232 and RS-485 receive ...
... The RS-232 transceivers can typically operate at 230kbps while adhering to the RS-232 specifications. The RS-485 transceivers can operate up to 10Mbps while adhering to the RS-485 specifications. The RS-485 drivers can be disabled (High-Z output) by the TXEN enable pin. The RS-232 and RS-485 receive ...
Electrostatic Actuation
... be minimized for successful test results. Thermal drift can be caused by changes in the ambient conditions, but these changes are typically dealt with by means of appropriate environmental buffering, such as the custom designed enclosures in the TI series. ...
... be minimized for successful test results. Thermal drift can be caused by changes in the ambient conditions, but these changes are typically dealt with by means of appropriate environmental buffering, such as the custom designed enclosures in the TI series. ...
TUSB1211 数据资料 dataSheet 下载
... Active low chip reset pin. Minimum pulse width 100 µs. When low all digital logic (except 32kHz logic required for power-up sequencing and charger detection state-machine) including registers are reset to their default values. ULPI bus is in “ULPI Synchronous mode power-up PLL OFF” state as describe ...
... Active low chip reset pin. Minimum pulse width 100 µs. When low all digital logic (except 32kHz logic required for power-up sequencing and charger detection state-machine) including registers are reset to their default values. ULPI bus is in “ULPI Synchronous mode power-up PLL OFF” state as describe ...
AVTRON ACCel500 EXPANDER I/O AND ADAPTER I/O BOARDS
... 1-3.2 ANALOG INPUTS (mA/V) ANALOG inputs of I/O boards can be used as either current inputs or voltage inputs (see detailed description of each board). The signal type is selected with a jumper block on the board. In case the voltage type input is used you still have to define the voltage range with ...
... 1-3.2 ANALOG INPUTS (mA/V) ANALOG inputs of I/O boards can be used as either current inputs or voltage inputs (see detailed description of each board). The signal type is selected with a jumper block on the board. In case the voltage type input is used you still have to define the voltage range with ...
EMT 251 - Portal UniMAP
... smaller the value is, the more resolution you will get in your simulation. A typical value is 1nsec. TSTOP is the time when you want your transient analysis to stop. This value will depend on the frequency of your input signal(s) and the time it takes for your circuit to produce its final output. TS ...
... smaller the value is, the more resolution you will get in your simulation. A typical value is 1nsec. TSTOP is the time when you want your transient analysis to stop. This value will depend on the frequency of your input signal(s) and the time it takes for your circuit to produce its final output. TS ...
- Azbil Corporation
... Use the product within its lifespan and avoid instrumentations that keep the product to operate excessively. Continued use beyond the lifespan might cause fire or device failure. Do not install the product nearby a steam coil or a hot-water coil. High temperature radiation might cause malfunction of ...
... Use the product within its lifespan and avoid instrumentations that keep the product to operate excessively. Continued use beyond the lifespan might cause fire or device failure. Do not install the product nearby a steam coil or a hot-water coil. High temperature radiation might cause malfunction of ...
- IEEE Mentor
... The cost of maintenance and backup energy should be considered in the utility cost impact study. Most utilities offer cogenerators a special rate for either or both of these items. Maintenance energy purchases usually require notification of the shutdown in advance. The utility usually has the right ...
... The cost of maintenance and backup energy should be considered in the utility cost impact study. Most utilities offer cogenerators a special rate for either or both of these items. Maintenance energy purchases usually require notification of the shutdown in advance. The utility usually has the right ...
T060123-06 - LIGO dcc - LIGO Scientific Collaboration
... Many LIGO designs using chassis type implementations can be served with one or two three-pin power feeds. Two such connectors used in the HEPI implementation are shown in Figure 6, Female Power Connector and Figure 7, Male Power Connector. This style connector is available in a filtered version from ...
... Many LIGO designs using chassis type implementations can be served with one or two three-pin power feeds. Two such connectors used in the HEPI implementation are shown in Figure 6, Female Power Connector and Figure 7, Male Power Connector. This style connector is available in a filtered version from ...
Waveform Relaxation Techniques for Simulation of Coupled
... to including a parallel combination of current controlled current sources in the circuit netlist, where the controlling curare obtained directly from the previous iterarents tion, and the proportionality factors are given in (24). Note that and the coefficients of the proportionality factors for [gi ...
... to including a parallel combination of current controlled current sources in the circuit netlist, where the controlling curare obtained directly from the previous iterarents tion, and the proportionality factors are given in (24). Note that and the coefficients of the proportionality factors for [gi ...
High Speed Fuses
... (IGBTs) as the main switching components. IGBTs have drastically lower energy withstands than SCRs and GTOs, which makes protection of these components very difficult. For external faults, drives using IGBTs incorporate electronic protection that shut off the switching components when fault currents ...
... (IGBTs) as the main switching components. IGBTs have drastically lower energy withstands than SCRs and GTOs, which makes protection of these components very difficult. For external faults, drives using IGBTs incorporate electronic protection that shut off the switching components when fault currents ...
Activator 282 Aircraft Battery Maintenance Charger Operator Manual
... Voltage limits stated in this section are for a Lead Acid battery. See the table in the section “Activator 282 Charging Cycles” for Nickel Cadmium voltage levels. When AC line power is applied, the display will light up with a white backlight and all three indicator lights will illuminate for severa ...
... Voltage limits stated in this section are for a Lead Acid battery. See the table in the section “Activator 282 Charging Cycles” for Nickel Cadmium voltage levels. When AC line power is applied, the display will light up with a white backlight and all three indicator lights will illuminate for severa ...
User Manual
... The JTAG connector can be used for programming configuration flash memory of MAX10 FPGA or for configuration by downloading a file to the FPGA SRAM memory. The JTAG connector can be also used for the SignalTap logic analyzer. The CONF_OK LED is on when configuring/programming the MAX10 FPGA is succe ...
... The JTAG connector can be used for programming configuration flash memory of MAX10 FPGA or for configuration by downloading a file to the FPGA SRAM memory. The JTAG connector can be also used for the SignalTap logic analyzer. The CONF_OK LED is on when configuring/programming the MAX10 FPGA is succe ...
Extracting More Accurate FET Equivalent Circuits
... Probably the toughest GaAs FET phenomenon to model is the change of drain I-V (current voltage) characteris- ...
... Probably the toughest GaAs FET phenomenon to model is the change of drain I-V (current voltage) characteris- ...
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.