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2. Bulk Electric System Facilities
2. Bulk Electric System Facilities

... NHT equipment is designed to operate within the ranges of voltage, frequency, fault current and transient conditions for which it is intended to function. This consideration of operating limitations is applicable to all equipment on the BES. For considerations unique to the specific equipment, refer ...
Memorandum of guidance on the Electricity at Work
Memorandum of guidance on the Electricity at Work

MAX14808/MAX14809 Octal Three-Level/Quad Five
MAX14808/MAX14809 Octal Three-Level/Quad Five

... three-level pulser mode, each channel is controlled by two logic inputs (DINN_ /DINP_) and the active return to zero features half the current driving of the pulser 1A (typ). In quad five-level pulser mode, each channel is controlled by three logic inputs and the active return to zero has the same c ...
AD9241 数据手册DataSheet 下载
AD9241 数据手册DataSheet 下载

... CMOS process and a novel architecture to achieve the resolution and speed of existing hybrid implementations at a fraction of the power consumption and cost. It is a complete, monolithic ADC with an on-chip, high performance, low noise sample-and-hold amplifier and programmable voltage reference. An ...
Marine Generator Test
Marine Generator Test

... Panda claims excellent high temperature performance, with a rotor that is, in principle, not sensitive to high temperatures, and a water cooled stator. Output voltage stability: at fixed rpm, output voltage will decrease with load. Output can be stabilized by slightly increasing rpm with increasing ...
Figure 55 - We can`t sign you in
Figure 55 - We can`t sign you in

... Copyright © 2013 Alpha Technologies Ltd. All rights reserved. Alpha is a registered trademark of Alpha Technologies. No part of this documentation shall be reproduced, stored in a retrieval system, translated, transcribed, or transmitted in any form or by any means manual, electric, electronic, elec ...
700 Series 20V BIPOLAR ARRAY DESIGN MANUAL
700 Series 20V BIPOLAR ARRAY DESIGN MANUAL

... However, one of the major disadvantages of full-custom ICs remains for the standard cell design. While the cells may be standardized, their placement and routing is not. Therefore, a full set of custom masks is still required and is reflected in high cost for anything but large manufacturing quantit ...
2.  System Based Design Descriptions and ITAAC
2. System Based Design Descriptions and ITAAC

... c) Each standby diesel generator 6900 Vac circuit breaker closes after receiving a signal from the onsite standby power system. d) Each ancillary diesel generator unit is sized to supply power to long-term safety-related post-accident monitoring loads and control room lighting and ventilation throug ...
RF5616 - Qorvo
RF5616 - Qorvo

Fundamentals for Surge protection
Fundamentals for Surge protection

Simplex Onsite Load Bank Catalog
Simplex Onsite Load Bank Catalog

Merlin Gerin Masterpact Earthing Switch
Merlin Gerin Masterpact Earthing Switch

... b the Earthing Switch itself, which is a specific Masterpact NW device that can be racked into any chassis equipped with an earthing kit, in place of the circuit breaker. Two versions are available (3-pole and 4-pole). An earthing kit must be installed on the chassis of each circuit breaker protecti ...
MAX16033–MAX16040 Low-Power Battery Backup Circuits in Small µDFN Packages General Description
MAX16033–MAX16040 Low-Power Battery Backup Circuits in Small µDFN Packages General Description

... The MAX16033–MAX16040 supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery control functions in microprocessor (µP) systems. The devices significantly improve system reliability and accuracy compared to other ICs or discrete components. ...
Environ 3 Wallbox Dimming System (Discontinued)
Environ 3 Wallbox Dimming System (Discontinued)

... 6. DA amplifiers shall be available for channels/zones requiring multiple circuits dimmed together or larger loads. DA amplifiers shall be compatible with Lightolier Controls HDF load rated dimmers. 7. Electronic Low Voltage Transformers a. Dimmers shall provide flicker free performance with no inte ...
ZLLS2000 Features Mechanical Data
ZLLS2000 Features Mechanical Data

... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
Circuits and Techniques for High-Resolution Measurement of On
Circuits and Techniques for High-Resolution Measurement of On

... supply noise behavior as it is seen by these circuits. For example, in many digital designs the highest bandwidth circuits are fanout-of-four (FO4) inverters, and therefore the sampling switch would need a bandwidth above that set by the rise time of these inverters. While previous designs such as [ ...
MAX220–MAX249 +5V-Powered, Multichannel RS-232 Drivers/Receivers General Description
MAX220–MAX249 +5V-Powered, Multichannel RS-232 Drivers/Receivers General Description

BDTIC www.BDTIC.com/infineon TRENCHSTOP™: IGBT and Diode Optimization
BDTIC www.BDTIC.com/infineon TRENCHSTOP™: IGBT and Diode Optimization

... shaded area under the collector current waveform represents the reverse recovery behavior of the diode and the additional charge which is superimposed by the discharge of the parasitic output capacitance. The portion of the output capacitance is usually neglectable because of the very small capacita ...
Grounding and Ground Fault Protection of Multiple Generators
Grounding and Ground Fault Protection of Multiple Generators

... to the normal maximum charging current magnitude for an industrial power system. Industry practice through the years has shown that ground fault currents limited to less than 10 A produce minimal damage at the fault point. Therefore, the faulted circuit need not be tripped off-line immediately when ...
REDUCED VIBRATION MOTOR WINDING ARRANGEMENT
REDUCED VIBRATION MOTOR WINDING ARRANGEMENT

... more effective magnetically, producing-more fundamental mmf per unit of winding'current. Both reduced harmonic content and improved magnetic efficiency contribute to &eater motor efficiency in otherwise similar 'motors having more :phase belts ...
Euler`s Coil Technology Experiment 2
Euler`s Coil Technology Experiment 2

... happen when its energy is supplied by an A.C source, therefore we should only observe periodic voltage variation in group T when A.C power is on. The period is controlled by the supply frequency  f. We should expect the amplitude of voltage variation in the descending order of C,1,2 for both groups  ...
A Designer`s Guide to Instrumentation Amplifiers
A Designer`s Guide to Instrumentation Amplifiers

... All rights reserved. This publication, or parts thereof, may not be reproduced in any form without permission of the copyright owner. Information furnished by Analog Devices, Inc. is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices, Inc. for its use. Ana ...
A Designer`s Guide to Instrumentation Amplifiers
A Designer`s Guide to Instrumentation Amplifiers

STM706P
STM706P

... The Power-fail Input (PFI) is compared to an internal reference voltage (independent from the VRST comparator). If PFI is less than the power-fail threshold (VPFI), the Power-Fail Output (PFO) will go low. This function is intended for use as an undervoltage detector to signal a failing power supply ...
power supplies
power supplies

... Model AT150F and AT175F transformers provide power to nominal 24 VAC circuits in heating/cooling systems. Although the transformers are typically used in heating/cooling systems, they can be used in any application that does not exceed the load ratings. The transformers include a manual reset button ...
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Voltage optimisation

Voltage optimisation is a term given to the systematic controlled reduction in the voltages received by an energy consumer to reduce energy use, power demand and reactive power demand. While some voltage 'optimisation' devices have a fixed voltage adjustment, others electronically regulate the voltage automatically.Voltage optimisation systems are typically installed in series with the mains electrical supply to a building, allowing all its electrical equipment to benefit from an optimised supply.
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