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AS3 STO Safety Function Manual E6582067_002
AS3 STO Safety Function Manual E6582067_002

... • Only appropriately trained persons who are familiar with and understand the contents of this manual and all other pertinent product documentation and who have received safety training to recognize and avoid hazards involved are authorized to work on and with this drive system. Installation, adjust ...
Acom 1000 Operation Manual
Acom 1000 Operation Manual

... Position the amplifier near the place where it will be used. You’ll need an easy access to the command knobs and indicator’s area, as well as to the rear panel cabling. No magnetic-field sensitive devices should be located next to the right side of the amplifier as its power transformer is located t ...
MAX14838/9 - Maxim Part Number Search
MAX14838/9 - Maxim Part Number Search

... during ESD, burst, and hot plug events. The MAX14838/ MAX14839 cannot be damaged with a 100nF bypass capacitor on the VCC line. Transients due to inductive kickback on DO when driving inductive loads up to 1.5H at 100mA or less can also bring the DO voltage above the absolute maximum rating, yet not ...
POL- SiP - Renesas e-Learning
POL- SiP - Renesas e-Learning

TDA8932B 1. General description Class-D audio amplifier
TDA8932B 1. General description Class-D audio amplifier

... This means that the device will not completely switch off, but remains operational at lower output power levels. Especially with music output signals this feature enables high peak output power while still operating without any external heat sink other than the printed-circuit board area. If the jun ...
Design and Crystal Recommendations
Design and Crystal Recommendations

AND9525/D AM Radio Amplifier with Filter using the NSVJ2394SA3
AND9525/D AM Radio Amplifier with Filter using the NSVJ2394SA3

... guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or inc ...
DataPort Accessory Card
DataPort Accessory Card

... Therefore, one- and two-channel models have one DataPort, while four-channel models have two and eight-channel models Figure 1. The DDI-3 have four. On the four- and eight-channel CX and DCA models, only the DataPort for channels 1 and 2 has the power supply standby feature. ISA models do not have p ...
IF 1711 Revision 2
IF 1711 Revision 2

... cover screws. All components in the fixture are prewired so only line in, neutral, and ground need to be connected in the fixture to the terminals per the wiring diagrams using methods that comply with all applicable codes. Terminate the equipment grounding conductor (green) first, the common (white ...
Transformer
Transformer

... improve the safety of electrical equipment.  DC isolation. Coupling transformers can be used to block DC signals from reaching the secondary circuit. ...
Ringing Reduction Techniques for NexFET High
Ringing Reduction Techniques for NexFET High

... 2. EMI/EMC a. This the amount of conducted or radiated noise produced by the ringing waveform. This Application Note will only address the topic of Voltage Margin and will not focus on the topic of EMI/EMC. The topic of EMI/EMC can be somewhat subjective and highly dependent on the overall system/ch ...
instruction manual
instruction manual

... Remote tension meter in 6 x 8 x 4 enclosure . . . . . . . . . . . . . . . . . . . . . . . RMA Loose tension meter for remote mounting . . . . . . . . . . . . . . . . . . . . . . . . . RTM Digital meter - 3 1/2 digit, red LED 1/2" high, includes 5V power supply (install in non-hazardous area) . . . . ...
MM74C925 * MM74C926 4-Digit Counters with Multiplexed 7
MM74C925 * MM74C926 4-Digit Counters with Multiplexed 7

... Segment resistors are desirable to minimize power dissipation and chip heating. The DS75492 serves as a good digit driver when it is desired to drive bright displays. When using this driver with a 5V supply at room temperature, the display can be driven without segment resistors to full illumination ...
An alternator is an electrical generator that converts mechanical
An alternator is an electrical generator that converts mechanical

... The late 1870's saw the introduction of first large scale electrical systems with central generation stations to power Arc lamps, used to light whole streets, factory yards, or the interior of large warehouses. Some, such as Yablochkov arc lamps introduced in 1878, ran better on alternating current, ...
Evaluates: MAX15068 MAX15068 Evaluation Kit General Description Quick Start
Evaluates: MAX15068 MAX15068 Evaluation Kit General Description Quick Start

... design to evaluate the MAX15068 dual ORing, single hotswap controller. The EV kit operates from a 4.8V to 18V range and provides a solution for evaluating two input supply rail applications requiring the safe insertion and removal of circuit line cards from a live backplane. Each rail has an individ ...
Navy Electricity and Electronics Training Series
Navy Electricity and Electronics Training Series

... technicians in these ratings, this series provides beginners with fundamental electrical and electronic concepts through self-study. The presentation of this series is not oriented to any specific rating structure, but is divided into modules containing related information organized into traditional ...
Evaluates:  MAX8822 MAX8822 Evaluation Kit General Description Features
Evaluates: MAX8822 MAX8822 Evaluation Kit General Description Features

... and tested PCB that demonstrates the MAX8822 ultraefficient negative charge-pump LED driver with dual LDOs. The MAX8822 drives up to four white LEDs (WLEDs) for backlighting and contains two 200mA, high power-supply-rejection-ratio (PSRR) LDOs to power external camera modules or other loads. The EV ...
Major BOS 1a
Major BOS 1a

... Please read the operating instructions carefully before installation and setup. The relevant regulations must be complied to when working with 230V line voltage, two-wirelines, four-wire-lines and ISDN-lines. It is also very important to comply to the regulations and safety instructions of working w ...
PSR-SxF/URM/4X1/2X2
PSR-SxF/URM/4X1/2X2

... In the event of an error, replace the device immediately. Repairs, especially if the housing must be opened, may only be carried out by the manufacturer or authorized persons. Otherwise the warranty is invalidated. According to EN 50205, only one N/O contact and one N/C contact may be used as positi ...
Varactor Topologies for Adaptivity with Improved Power Handling Linearity and
Varactor Topologies for Adaptivity with Improved Power Handling Linearity and

ICS9DB202.pdf
ICS9DB202.pdf

... than that of the PLL, it will increase the output phase noise performance of the device. It is recommended that the phase noise performance of the input is verified in order to achieve the ...
ConTech LED Dimming
ConTech LED Dimming

design_review
design_review

... and probed with an oscilloscope as shown below. This shows transmission of x02 with a start bit 1 and stop bit 0. When no data is being sent, the UART line is high and represented by a long string of 01s. The start bit creates a double baud length 1 pulse, resynchronizing the receiver with the incom ...
dc machines
dc machines

... be used as either a motor or a generator. However, applications requiring operation of the DC machine as a generator are limited, while applications requiring the DC machine as a motor are commonplace. DC motors are the obvious choice in applications where DC sources are all that is available (e.g., ...
Aalborg Universitet Analysis and Modeling of Transformerless Photovoltaic Inverter Systems Kerekes, Tamas
Aalborg Universitet Analysis and Modeling of Transformerless Photovoltaic Inverter Systems Kerekes, Tamas

... The need for a cleaner environment and the continuous increase in power demands makes decentralized renewable energy production, like solar and wind, more and more interesting. Decentralized energy production using solar energy could be a solution for balancing the continuously-increasing power dema ...
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Variable-frequency drive



A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.
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