Operating instructions OT DMX...350/700 DIM SO
... light intensity depends very much on the temperature of the LED. For example, if an LED driven at 700 mA reaches a high temperature, its light output may decline by half. So, if you lower the current passing through this LED, you will in fact get the same light intensity while the temperature of the ...
... light intensity depends very much on the temperature of the LED. For example, if an LED driven at 700 mA reaches a high temperature, its light output may decline by half. So, if you lower the current passing through this LED, you will in fact get the same light intensity while the temperature of the ...
RS232 To RS485 Converter
... The Interfacecom RS232 To RS485 Converter allows RS-232 equipment to utilize RS-485 networks, oper-ating in either point-to-point or multi-point, 2-or 4-wire. The RS232 To RS485 Converter is one of the most cost effective RS-485 solutions on the market. Use with your standard PC or Laptop to control ...
... The Interfacecom RS232 To RS485 Converter allows RS-232 equipment to utilize RS-485 networks, oper-ating in either point-to-point or multi-point, 2-or 4-wire. The RS232 To RS485 Converter is one of the most cost effective RS-485 solutions on the market. Use with your standard PC or Laptop to control ...
Abstract - Caritas University
... bottom-up, choice of design approaches, data flow arrangement and the system flow chart are also discussed. Chapter four deals with the design/preliminary design of how the system will achieve its function, all these are illustrated here in form of circuit diagram to show how the main system is link ...
... bottom-up, choice of design approaches, data flow arrangement and the system flow chart are also discussed. Chapter four deals with the design/preliminary design of how the system will achieve its function, all these are illustrated here in form of circuit diagram to show how the main system is link ...
Symmetra PX Guide Specifications
... or less at full system, while providing conditioned power to the critical load bus, and charging the batteries under steady-state operating conditions. This shall be true while supporting loads of both a linear or non-linear type. This shall be accomplished with no additional filters, magnetic devic ...
... or less at full system, while providing conditioned power to the critical load bus, and charging the batteries under steady-state operating conditions. This shall be true while supporting loads of both a linear or non-linear type. This shall be accomplished with no additional filters, magnetic devic ...
LVDT SELECTION, HANDLING AND INSTALLATION GUIDELINES APPLICATION NOTE Preamble
... (such as aluminum, brass, etc.) must also be avoided as they will draw more energy (in the form of eddy currents) from the LVDT and significantly deteriorate its performance. Also be aware that some non-magnetic stainless steels such as AISI 304 can exhibit permanent magnetization (like a weak magne ...
... (such as aluminum, brass, etc.) must also be avoided as they will draw more energy (in the form of eddy currents) from the LVDT and significantly deteriorate its performance. Also be aware that some non-magnetic stainless steels such as AISI 304 can exhibit permanent magnetization (like a weak magne ...
General Specifications MODEL UT320 Digital Indicating Controller
... Output signal: 4 to 20 mA Load resistance: 600 Ω or less Output accuracy: ±0.3% of span Performance in the standard operating conditions (at 23± 2°C, 55± 10% RH, and 50/60 Hz power frequency) Voltage pulse output Number of output points: 1 or 2 (2 for heating/cooling type), Swiched between voltage p ...
... Output signal: 4 to 20 mA Load resistance: 600 Ω or less Output accuracy: ±0.3% of span Performance in the standard operating conditions (at 23± 2°C, 55± 10% RH, and 50/60 Hz power frequency) Voltage pulse output Number of output points: 1 or 2 (2 for heating/cooling type), Swiched between voltage p ...
Lecture 1: Course Introduction and Review
... • Theoretical capacity of battery is decided by the amount of the active material in the cell » batteries often modeled as buckets of constant energy – e.g. halving the power by halving the clock frequency is assumed to double the computation time while maintaining constant computation per battery l ...
... • Theoretical capacity of battery is decided by the amount of the active material in the cell » batteries often modeled as buckets of constant energy – e.g. halving the power by halving the clock frequency is assumed to double the computation time while maintaining constant computation per battery l ...
RS-422 and RS-485 Application Note
... Each signal that transmits in an RS-232 unbalanced data transmission system appears on the interface connector as a voltage with reference to a signal ground. For example, the transmitted data (TD) from a DTE device appears on pin 2 with respect to pin 7 (signal ground). This voltage will be negativ ...
... Each signal that transmits in an RS-232 unbalanced data transmission system appears on the interface connector as a voltage with reference to a signal ground. For example, the transmitted data (TD) from a DTE device appears on pin 2 with respect to pin 7 (signal ground). This voltage will be negativ ...
MAX503 5V, Low-Power, Parallel-Input, Voltage-Output, 10-Bit DAC _______________General Description
... _______________General Description The MAX503 is a low-power, 10-bit, voltage-output digitalto-analog converter (DAC) that uses single 5V or dual ±5V supplies. This device has an internal voltage reference plus an output buffer amplifier. Operating current is only 250µA from a single 5V supply, maki ...
... _______________General Description The MAX503 is a low-power, 10-bit, voltage-output digitalto-analog converter (DAC) that uses single 5V or dual ±5V supplies. This device has an internal voltage reference plus an output buffer amplifier. Operating current is only 250µA from a single 5V supply, maki ...
REVIEW OF ENERGY SAVING TECHNIQUES FOR THREE PHASE
... copper losses are calculated. Next both losses are made equal at all the load conditions by varying the voltage and frequency to maximize the efficiency [2]. Design of induction motor with the proper selection of materials results in energy saving with increased investment cost. But using of this mo ...
... copper losses are calculated. Next both losses are made equal at all the load conditions by varying the voltage and frequency to maximize the efficiency [2]. Design of induction motor with the proper selection of materials results in energy saving with increased investment cost. But using of this mo ...
USB Dedicated Charging Port Controller (Rev. C)
... line and reads the voltage input on its D– line. The portable device concludes it is connected to a SDP if the voltage is less than the nominal data detect voltage of 0.3 V. The portable device concludes that it is connected to a Charging Port if the D– voltage is greater than the nominal data detec ...
... line and reads the voltage input on its D– line. The portable device concludes it is connected to a SDP if the voltage is less than the nominal data detect voltage of 0.3 V. The portable device concludes that it is connected to a Charging Port if the D– voltage is greater than the nominal data detec ...
Old Company Name in Catalogs and Other Documents
... additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Rene ...
... additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Rene ...
The Y- Circuits
... VNn = 0. It is not necessary to solve for VNn . The line currents have equal magnitudes and differ in phase by 120 degree. Equal power is absorbed by each impedance. ...
... VNn = 0. It is not necessary to solve for VNn . The line currents have equal magnitudes and differ in phase by 120 degree. Equal power is absorbed by each impedance. ...
AZV321 Description Pin Assignments
... The AZV321 is single low voltage (2.7V to 5.5V) operational amplifier which has rail-to-rail output swing capability. The input common-mode voltage range includes ground. The chip exhibits excellent speedpower ratio, achieving 1MHz of bandwidth and 1V/µs of slew rate with low supply current. ...
... The AZV321 is single low voltage (2.7V to 5.5V) operational amplifier which has rail-to-rail output swing capability. The input common-mode voltage range includes ground. The chip exhibits excellent speedpower ratio, achieving 1MHz of bandwidth and 1V/µs of slew rate with low supply current. ...
AN5194, Power dissipation and thermal calculations for H
... performance must be an integral part of device and system design. NXP products are based on extensive experience in thermal management. NXP thermal packages achieve exceptionally low thermal resistance at an attractive price.The innovative thermal management scheme in the MC33932 and the MC34932 mot ...
... performance must be an integral part of device and system design. NXP products are based on extensive experience in thermal management. NXP thermal packages achieve exceptionally low thermal resistance at an attractive price.The innovative thermal management scheme in the MC33932 and the MC34932 mot ...
chapter 07 Passive Devices
... inductor instead of two asymmetric inductors. It has two advantages: 1) Save area 2) Differential geometry also exhibit higher Q. CH 7 Passive Devices ...
... inductor instead of two asymmetric inductors. It has two advantages: 1) Save area 2) Differential geometry also exhibit higher Q. CH 7 Passive Devices ...
AAT3683 数据资料DataSheet下载
... Digital Thermal Loop Control maintains the maximum possible battery charging current for the given set of input to output power dissipation and ambient temperature conditions. Battery charge state is continuously monitored for fault conditions. In the event of an over-current, over-voltage, short-ci ...
... Digital Thermal Loop Control maintains the maximum possible battery charging current for the given set of input to output power dissipation and ambient temperature conditions. Battery charge state is continuously monitored for fault conditions. In the event of an over-current, over-voltage, short-ci ...
Section 16340
... B. Motor Operators - Switches shall be supplied with motor operators as indicated on drawings. All motor operated switches shall consist of a standard manual operated switch in combination with an electric motor. The motor operator and the associated low voltage wiring shall be mounted in a low volt ...
... B. Motor Operators - Switches shall be supplied with motor operators as indicated on drawings. All motor operated switches shall consist of a standard manual operated switch in combination with an electric motor. The motor operator and the associated low voltage wiring shall be mounted in a low volt ...
MAX4249–MAX4257 UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps General Description
... The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and singlesupply operation down to 2.4V. They draw 400µA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD), as well as low input voltage-noise density (7.9nV/√Hz ...
... The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and singlesupply operation down to 2.4V. They draw 400µA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD), as well as low input voltage-noise density (7.9nV/√Hz ...
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.