ELECTRONICS LABORATORY
... Hardware support and power supply. Modules supporting unit. Variable outputs ± 12 V. Fixed outputs + 5V, + 12V, -12V, -5V. Supply: 110/220 V. A.C. Frequency: 50/60 Hz. Power through CENTRONICS connector. This base unit EBC-100 includes all the requirements for full working with any module from M1 to ...
... Hardware support and power supply. Modules supporting unit. Variable outputs ± 12 V. Fixed outputs + 5V, + 12V, -12V, -5V. Supply: 110/220 V. A.C. Frequency: 50/60 Hz. Power through CENTRONICS connector. This base unit EBC-100 includes all the requirements for full working with any module from M1 to ...
Application Manual for Power Supply Noise Suppression
... 2.1 Mechanism of power source noise generation A simplified model of a C-MOS circuit mainly used for digital ICs is shown in Figure 2-1. For the purpose of simplicity, the working of the C-MOS transistor on the driver side is represented as a switch, and gate capacitance of the C-MOS transistor on t ...
... 2.1 Mechanism of power source noise generation A simplified model of a C-MOS circuit mainly used for digital ICs is shown in Figure 2-1. For the purpose of simplicity, the working of the C-MOS transistor on the driver side is represented as a switch, and gate capacitance of the C-MOS transistor on t ...
www.colehersee.com.au
... starting the engine while the other is used to power auxiliary loads. A battery selector switch enables the use of the first battery, the second battery or both batteries simultaneously. A dual battery system with a battery selector switch provides backup starting power in an emergency. One applicat ...
... starting the engine while the other is used to power auxiliary loads. A battery selector switch enables the use of the first battery, the second battery or both batteries simultaneously. A dual battery system with a battery selector switch provides backup starting power in an emergency. One applicat ...
Service Manual
... ELECTRICAL INPUT / OUTPUT TABLE .......................................................................................................................... 80 ...
... ELECTRICAL INPUT / OUTPUT TABLE .......................................................................................................................... 80 ...
Inter-Chip USB Supplement to the USB 2.0 Specification_1.0
... The core specification [USB] defines mechanical, electrical and protocol interfaces between products interconnected with cables. The mechanical part of the interface includes definitions for receptacles and plugs. USB requires a power-supply voltage VBUS, at 5.0 Volt nominal, which provides the ener ...
... The core specification [USB] defines mechanical, electrical and protocol interfaces between products interconnected with cables. The mechanical part of the interface includes definitions for receptacles and plugs. USB requires a power-supply voltage VBUS, at 5.0 Volt nominal, which provides the ener ...
Yaskawa L1000 Quick Start Guide
... The diagrams in this section may show drives without covers or safety shields to show details. Be sure to reinstall covers or shields before operating the drives and run the drives according to the instructions described in this manual. When a drive is running a PM motor, voltage continues to be gen ...
... The diagrams in this section may show drives without covers or safety shields to show details. Be sure to reinstall covers or shields before operating the drives and run the drives according to the instructions described in this manual. When a drive is running a PM motor, voltage continues to be gen ...
Panel/Bypass Operating Instructions - TR200
... and offers many features and savings compared to operating a motor from unregulated line voltage. The option panel is a protective enclosure in which the drive and various optional components are assembled and mounted. One of the most common functions of the option panel is to allow switching betwee ...
... and offers many features and savings compared to operating a motor from unregulated line voltage. The option panel is a protective enclosure in which the drive and various optional components are assembled and mounted. One of the most common functions of the option panel is to allow switching betwee ...
P7380 8 GHz 5X/25X Differential Probe Technical
... CMRR generally is highest (best) at DC and degrades with increasing frequency. ...
... CMRR generally is highest (best) at DC and degrades with increasing frequency. ...
two (2) www.edibon.com Catalogue
... Hardware support and power supply. Modules supporting unit. Fixed outputs + 5V, + 12V, -12V. Variable outputs ± 12 V. AC output: 12 V. or 24 V. Outputs through either 2mm. contact terminals, or through 25 pin CENTRONICS connector. LED’s voltage indicators. Robust construction. Supply: 110/220 V. A.C ...
... Hardware support and power supply. Modules supporting unit. Fixed outputs + 5V, + 12V, -12V. Variable outputs ± 12 V. AC output: 12 V. or 24 V. Outputs through either 2mm. contact terminals, or through 25 pin CENTRONICS connector. LED’s voltage indicators. Robust construction. Supply: 110/220 V. A.C ...
Pentium(R) 4 Processor with 512-KB L2 Cache on 0.13 Micron
... Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.” Intel reserves these for future definition and shall have no responsibility whats ...
... Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.” Intel reserves these for future definition and shall have no responsibility whats ...
XPower Inverter 5000
... the XPower Inverter 5000 with damaged or substandard wiring. 5. Do not operate the XPower Inverter 5000 if it has received a sharp blow, been dropped, or otherwise damaged in any way. If the XPower Inverter 5000 is damaged, see the Warranty section. 6. Do not disassemble the XPower Inverter 5000. It ...
... the XPower Inverter 5000 with damaged or substandard wiring. 5. Do not operate the XPower Inverter 5000 if it has received a sharp blow, been dropped, or otherwise damaged in any way. If the XPower Inverter 5000 is damaged, see the Warranty section. 6. Do not disassemble the XPower Inverter 5000. It ...
Option Panel
... emergency situations. The motor will continue to run in bypass until fire mode is removed or the drive or option panel fail. External safety signals and motor overload are ignored when in fire mode. Advanced fire mode in bypass The advanced fire mode allows for a variety of programmable responses to ...
... emergency situations. The motor will continue to run in bypass until fire mode is removed or the drive or option panel fail. External safety signals and motor overload are ignored when in fire mode. Advanced fire mode in bypass The advanced fire mode allows for a variety of programmable responses to ...
Secure Authentication Starter Kit Evaluates: DS28E01/DS28CN01/DS2460 General Description Features
... The secure authentication starter kit is a highly programmable hardware/software system for development, lab testing, and demonstration of embedded applications that use Maxim’s SHA-1-based secure authentication products. The system supports multiple options for demonstrating and developing both hos ...
... The secure authentication starter kit is a highly programmable hardware/software system for development, lab testing, and demonstration of embedded applications that use Maxim’s SHA-1-based secure authentication products. The system supports multiple options for demonstrating and developing both hos ...
STM690T/S/R
... as MR is low and for trec after MR returns high. This active-low input has an internal pull-up. It can be driven from a TTL or CMOS logic line, or shorted to ground with a switch. Leave open if unused. WDI (Watchdog Input). If WDI remains high or low for 1.6sec, the internal watchdog timer runs out ...
... as MR is low and for trec after MR returns high. This active-low input has an internal pull-up. It can be driven from a TTL or CMOS logic line, or shorted to ground with a switch. Leave open if unused. WDI (Watchdog Input). If WDI remains high or low for 1.6sec, the internal watchdog timer runs out ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.