SUNNY BOY 3000-US / 3800-US / 4000-US - Installation
... All electrical installations must be made in accordance with the local and National Electrical Code® ANSI/NFPA 70 or the Canadian Electrical Code® CSA C22.1. This document does not and is not intended to replace any local, state, provincial, federal or national laws, regulation or codes applicable t ...
... All electrical installations must be made in accordance with the local and National Electrical Code® ANSI/NFPA 70 or the Canadian Electrical Code® CSA C22.1. This document does not and is not intended to replace any local, state, provincial, federal or national laws, regulation or codes applicable t ...
AN00094
... CANL a sink output towards GND. This is illustrated in Figure 4 showing the block diagram of the TJA1041(A). The bus stays in recessive state if no bus node transmits a dominant bit. If one or multiple bus nodes transmit a dominant bit, then the bus lines enter the dominant state overriding the rece ...
... CANL a sink output towards GND. This is illustrated in Figure 4 showing the block diagram of the TJA1041(A). The bus stays in recessive state if no bus node transmits a dominant bit. If one or multiple bus nodes transmit a dominant bit, then the bus lines enter the dominant state overriding the rece ...
Magnecraft™ Power Relays
... 2. Motor horsepower ratings are based on a power factor of 0.4–0.5, and an initial inrush current not exceeding six times the full-load current. 3. All ratings are based on applying the rated nominal power to the relay coil so as to provide a “clean” make and break that does not result in any conta ...
... 2. Motor horsepower ratings are based on a power factor of 0.4–0.5, and an initial inrush current not exceeding six times the full-load current. 3. All ratings are based on applying the rated nominal power to the relay coil so as to provide a “clean” make and break that does not result in any conta ...
STM690T/S/R
... Reset comparator propagation delay vs. temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Power-up trec vs. temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Normalized reset threshold vs. temperature . . . . . . . . . . . ...
... Reset comparator propagation delay vs. temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Power-up trec vs. temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Normalized reset threshold vs. temperature . . . . . . . . . . . ...
Space engineering
... This Handbook is one document of the series of ECSS Documents intended to be used as supporting material for ECSS Standards in space projects and applications. ECSS is a cooperative effort of the European Space Agency, national space agencies and European industry associations for t ...
... This Handbook is one document of the series of ECSS Documents intended to be used as supporting material for ECSS Standards in space projects and applications. ECSS is a cooperative effort of the European Space Agency, national space agencies and European industry associations for t ...
chapter 08 Oscillators
... across a certain range. This range includes two components: (1) the system specification; (2) additional margin to cover process and temperature variations and errors due to modeling inaccuracies. A direct-conversion transceiver is designed for the 2.4-GHz and 5-GHz wireless bands. If a single LO mu ...
... across a certain range. This range includes two components: (1) the system specification; (2) additional margin to cover process and temperature variations and errors due to modeling inaccuracies. A direct-conversion transceiver is designed for the 2.4-GHz and 5-GHz wireless bands. If a single LO mu ...
TRANSCONDUCTANCE BASED CMOS CIRCUITS
... circuits based on the transconductance of a MOST, they are not the only ones. Linear circuits with an electronically variable I-V transfer characteristic, voltage amplification or current amplification have also been proposed [13]. In this thesis the collective noun "transactors" will be used for ci ...
... circuits based on the transconductance of a MOST, they are not the only ones. Linear circuits with an electronically variable I-V transfer characteristic, voltage amplification or current amplification have also been proposed [13]. In this thesis the collective noun "transactors" will be used for ci ...
Student Biographies
... Analyze the following circuit to determine all the node voltages and branch currents, given that Vt=1V and k’n(W/L) is 1mA/V2. Neglect the channel length modulation effect (i.e. assume l=0) ...
... Analyze the following circuit to determine all the node voltages and branch currents, given that Vt=1V and k’n(W/L) is 1mA/V2. Neglect the channel length modulation effect (i.e. assume l=0) ...
NMI M 6-1 Electricity Meters. Part 1: Metrological and Technical
... electricity meters of classes 0.2, 0.5, 1 and 1.5. Future editions may include meters which measure apparent and/or reactive energy. Only those non-metrological requirements which have an impact on metrology are included in this document. Metrological requirements have been aligned for the most part ...
... electricity meters of classes 0.2, 0.5, 1 and 1.5. Future editions may include meters which measure apparent and/or reactive energy. Only those non-metrological requirements which have an impact on metrology are included in this document. Metrological requirements have been aligned for the most part ...
![TOPIC: 291005 KNOWLEDGE: K1.01 [2.6/2.6]](http://s1.studyres.com/store/data/008853625_1-12ff57305cab4b87fb7ecfcd91d06eb8-300x300.png)
Line Differential Protection Under Unusual System Conditions
... The current differential principle is a powerful short-circuit protection method. Responding to all currents bounding the zone of protection, the principle has a very high potential for both sensitivity (effectively, it sees the total fault current at the fault location) and security (effectively, i ...
... The current differential principle is a powerful short-circuit protection method. Responding to all currents bounding the zone of protection, the principle has a very high potential for both sensitivity (effectively, it sees the total fault current at the fault location) and security (effectively, i ...
VS-UFB280FA20 Insulated Ultrafast Rectifier Module, 280 A
... The VS-UFB280FA20 insulated modules integrate two state of the art ultrafast recovery rectifiers in the compact, industry standard SOT-227 package. The diodes structure, and its life time control, provide an ultrasoft recovery current shape, together with the best overall performance, ruggedness and ...
... The VS-UFB280FA20 insulated modules integrate two state of the art ultrafast recovery rectifiers in the compact, industry standard SOT-227 package. The diodes structure, and its life time control, provide an ultrasoft recovery current shape, together with the best overall performance, ruggedness and ...
Features
... Supply Voltage for I/O buffers, digital, and analog circuits. VCC voltage must match the microcontroller I/O voltage since all digital I/O levels are referenced to VCC Two VCC bypass capacitors must be connected between the VCC pin and VSS. A 15 nF capacitor with SRF of 32 MHz must be placed within ...
... Supply Voltage for I/O buffers, digital, and analog circuits. VCC voltage must match the microcontroller I/O voltage since all digital I/O levels are referenced to VCC Two VCC bypass capacitors must be connected between the VCC pin and VSS. A 15 nF capacitor with SRF of 32 MHz must be placed within ...
INSTRUCTION MANUAL - Beck Electric Actuators
... Your Beck drive has been supplied to match the signal source in your control loop. If it does not match, refer to the Input Signal Options section of this manual, page 16, for information on how to change the input signal range. For maximum safety, the Beck drive body should be grounded. Use the gro ...
... Your Beck drive has been supplied to match the signal source in your control loop. If it does not match, refer to the Input Signal Options section of this manual, page 16, for information on how to change the input signal range. For maximum safety, the Beck drive body should be grounded. Use the gro ...
Low power operating modes
... • When LCD2B = 1, supports 1/2 bias LCDs; • When LCD2B = 0, supports 1/3 bias LCDs in 2-mux, 3mux, and 4-mux modes. In static mode, the internal divider network is disabled; • For LCD devices that share the LCDCAP, R33, and R23 functions, the charge pump cannot be used with an external resistor divi ...
... • When LCD2B = 1, supports 1/2 bias LCDs; • When LCD2B = 0, supports 1/3 bias LCDs in 2-mux, 3mux, and 4-mux modes. In static mode, the internal divider network is disabled; • For LCD devices that share the LCDCAP, R33, and R23 functions, the charge pump cannot be used with an external resistor divi ...
74HC2G66; 74HCT2G66 1. General description Dual single-pole single-throw analog switch
... To avoid drawing VCC current out of pin nZ, when switch current flows in pin nY, the voltage drop across the bidirectional switch must not exceed 0.4 V. If the switch current flows into pin nZ, no VCC current will flow out of terminal nY. In this case there is no limit for the voltage drop across th ...
... To avoid drawing VCC current out of pin nZ, when switch current flows in pin nY, the voltage drop across the bidirectional switch must not exceed 0.4 V. If the switch current flows into pin nZ, no VCC current will flow out of terminal nY. In this case there is no limit for the voltage drop across th ...
Q769C 0-2 to 10 Vdc Adjustable Adapter for M7405 and M7415
... The Q769C calibration potentiometer is factory adjusted so that the actuator begins to modulate open from the closed position at 2.4 Vdc for the 2 to 10 Vdc controller (0.4 Vdc for the 0 to 10 Vdc controller) with the calibration potentiometer set at the midrange position. As shipped from the factor ...
... The Q769C calibration potentiometer is factory adjusted so that the actuator begins to modulate open from the closed position at 2.4 Vdc for the 2 to 10 Vdc controller (0.4 Vdc for the 0 to 10 Vdc controller) with the calibration potentiometer set at the midrange position. As shipped from the factor ...
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.