The system consists roughly of three parts:
... lines to the WFG (J1 pin 21 and 22) in order to make it count. See Table 1. This feature enables functions of charge f(q) in the PC-software. To utilize this feature the On-Chip code must be changed. See the System Update section for detailes. Other devices WFG can control and be controlled from oth ...
... lines to the WFG (J1 pin 21 and 22) in order to make it count. See Table 1. This feature enables functions of charge f(q) in the PC-software. To utilize this feature the On-Chip code must be changed. See the System Update section for detailes. Other devices WFG can control and be controlled from oth ...
Chapter 13
... 2. Coupling coefficient is equal to unity. 3. Primary and secondary coils are lossless ...
... 2. Coupling coefficient is equal to unity. 3. Primary and secondary coils are lossless ...
63-1337-01 - Class 200 Meters Three-Phase Meters
... where energy is being used—right down to the specific date and time. Armed with this data, you can take steps to curtail this usage and thus reduce your overall energy consumption costs. • Ideal for indoor and outdoor use. • Monitors a single electrical circuit, piece of equipment, department, tenan ...
... where energy is being used—right down to the specific date and time. Armed with this data, you can take steps to curtail this usage and thus reduce your overall energy consumption costs. • Ideal for indoor and outdoor use. • Monitors a single electrical circuit, piece of equipment, department, tenan ...
DS2003/DS9667/DS2004 High Current/Voltage Darlington Drivers
... DS2003/DS9667/DS2004 High Current/Voltage Darlington Drivers General Description The DS2003/DS9667/DS2004 are comprised of seven high voltage, high current NPN Darlington transistor pairs. All units feature common emitter, open collector outputs. To maximize their effectiveness, these units contain ...
... DS2003/DS9667/DS2004 High Current/Voltage Darlington Drivers General Description The DS2003/DS9667/DS2004 are comprised of seven high voltage, high current NPN Darlington transistor pairs. All units feature common emitter, open collector outputs. To maximize their effectiveness, these units contain ...
block diagram of m-qube surviellance system
... • Passive Infrareds sensors (PIRs) are electronic devices which are used in some security alarm systems to detect motion of an infrared emitting source, usually a human body. ...
... • Passive Infrareds sensors (PIRs) are electronic devices which are used in some security alarm systems to detect motion of an infrared emitting source, usually a human body. ...
AP3171 - Diodes Incorporated
... CC/CV control and Qualcomm QC 2.0 decoder in one package so as to achieve high performance with compact profile. According to different D+/D- signal combinations, the AP3171 will set the output voltage and full current capabilities to 5V/2A, 9V/2A or 12V/1.5A respectively. The AP3171 automatically p ...
... CC/CV control and Qualcomm QC 2.0 decoder in one package so as to achieve high performance with compact profile. According to different D+/D- signal combinations, the AP3171 will set the output voltage and full current capabilities to 5V/2A, 9V/2A or 12V/1.5A respectively. The AP3171 automatically p ...
Dual J-K flip flop with clear
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implicatio ...
7.5.2 worksheet - Digilent Learn site
... 10. Attach to this worksheet, the plot overlaying the resistor voltage for both the loaded and unloaded cases from part (b) of the post-lab exercises. In the space below, comment on differences between the two (you may refer to your quantitative results in items 3 and 7 above. (5 pts) ...
... 10. Attach to this worksheet, the plot overlaying the resistor voltage for both the loaded and unloaded cases from part (b) of the post-lab exercises. In the space below, comment on differences between the two (you may refer to your quantitative results in items 3 and 7 above. (5 pts) ...
osc/INTELLIMETER
... Routine Maintenance: There are no required maintenance operations for the Intellimeters. However, qualified personnel may wish to perform an annual inspection of wiring connections. Repairs: It is not recommended that the field personnel replace any of the internal components, including fuses. If it ...
... Routine Maintenance: There are no required maintenance operations for the Intellimeters. However, qualified personnel may wish to perform an annual inspection of wiring connections. Repairs: It is not recommended that the field personnel replace any of the internal components, including fuses. If it ...
Design and Construction of a Computer Based Power
... Power Supply Unit The 240/12V transformer steps down the 240Vac to 12Vac as shown in Fig. 3. The fullwave rectifier turns the ac voltage into dc voltage. A 3300uf/25V capacitor filters off the ripple in the converted dc volt. And LM7805 is a voltage regulator that regulates the voltage to 5V, for bo ...
... Power Supply Unit The 240/12V transformer steps down the 240Vac to 12Vac as shown in Fig. 3. The fullwave rectifier turns the ac voltage into dc voltage. A 3300uf/25V capacitor filters off the ripple in the converted dc volt. And LM7805 is a voltage regulator that regulates the voltage to 5V, for bo ...
TSM17C Hardware Manual
... operation, and maintenance of motors, and who meet the appropriate qualifications for their jobs. To minimize the risk of potential safety problems, all applicable local and national codes regulating the installation and operation of equipment should be followed. These codes may vary from area to ar ...
... operation, and maintenance of motors, and who meet the appropriate qualifications for their jobs. To minimize the risk of potential safety problems, all applicable local and national codes regulating the installation and operation of equipment should be followed. These codes may vary from area to ar ...
Zero power harmonic filters Introduction 1 Unity power factor filters 2
... power factor and the network cannot accept leading reactive power. Such a situation typically arises when the network impedance is low, implying that relatively small non-linear loads can cause unacceptable harmonic distortion, and any leading reactive power may result in excessive voltage variation ...
... power factor and the network cannot accept leading reactive power. Such a situation typically arises when the network impedance is low, implying that relatively small non-linear loads can cause unacceptable harmonic distortion, and any leading reactive power may result in excessive voltage variation ...
OP200
... The OP200 features an extremely low input offset voltage of less than 75 μV with a drift below 0.5 μV/°C, guaranteed over the full military temperature range. Open-loop gain of the OP200 exceeds 5,000,000 into a 10 kΩ load; input bias current is under 2 nA; CMRR is over 120 dB; and PSRR is below 1.8 ...
... The OP200 features an extremely low input offset voltage of less than 75 μV with a drift below 0.5 μV/°C, guaranteed over the full military temperature range. Open-loop gain of the OP200 exceeds 5,000,000 into a 10 kΩ load; input bias current is under 2 nA; CMRR is over 120 dB; and PSRR is below 1.8 ...
AMS1505V 数据手册DataSheet 下载
... to allow this capability. To ensure good transient response with heavy load current changes capacitor values on the order of 100µF are used in the output of many regulators. To further improve stability and transient response of these devices larger values of output capacitor can be used. The modern ...
... to allow this capability. To ensure good transient response with heavy load current changes capacitor values on the order of 100µF are used in the output of many regulators. To further improve stability and transient response of these devices larger values of output capacitor can be used. The modern ...
ULTRA SLIMPAK G108-0001 ® DC Powered DC Input Limit Alarm
... 1. With DC power off, set position 9 and 10 of SW1 for current or voltage (see Figure 4). 2. Set position 1 through position 4 of input range switch “SW1” for the desired input range (see Table 1). 3. Set position 5 of input range switch “SW1” to ON for unipolar (e.g. zero based, 0-20mA) range or OF ...
... 1. With DC power off, set position 9 and 10 of SW1 for current or voltage (see Figure 4). 2. Set position 1 through position 4 of input range switch “SW1” for the desired input range (see Table 1). 3. Set position 5 of input range switch “SW1” to ON for unipolar (e.g. zero based, 0-20mA) range or OF ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.