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instrument transformers
instrument transformers

... secondary tap, are adequately short-circuited when the short is across at least 50 percent of the secondary turns. When a suitable secondary burden has been connected to two terminals of a tapped-secondary current transformer, and normal operation is desired, all unused terminals must be left open t ...
Voltage Reference Circuits
Voltage Reference Circuits

2SC5383
2SC5383

... originating in the use of any product data, diagrams, charts or circuit application examples contained in these materials. ·All information contained in these materials, including product data, diagrams and charts, represent information on products at the time of publication of these materials, and ...
Penang Branch
Penang Branch

... electrical chargeman for companies like Petronas Fertilizer, Perlis Power Plant, Malaysia Airports Bhd and so forth. He has also been a trainer with the FMM since 1996 in all areas related to electrical chargeman. His main interests are electrical safety, high voltage, maintenance engineering, power ...
Logic Gates PPT
Logic Gates PPT

experiment - UniMAP Portal
experiment - UniMAP Portal

... Figure 3.6 Voltage versus Current Characteristics of a Separately-Excited DC Generator (Fixed Speed) The separately-excited dc generator provides flexible use because its characteristics can be changed by changing the field current. However, a separate dc power source is needed to excite the field e ...
Possum electronic transformer
Possum electronic transformer

LS245 data sheet
LS245 data sheet

Shape Corporate Brochure
Shape Corporate Brochure

Prodrive Technologies / Cree Dual 1200
Prodrive Technologies / Cree Dual 1200

... For reaching maximum performance the differential pairs should be physically kept close to each other by using for example a flat cable with twisted differential pairs. Although the differential concept already gives additional immunity it is still recommended to keep the PWM signal lines away from ...
2N3866
2N3866

... Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the ...
SFB-G-xx - COTSWORKS
SFB-G-xx - COTSWORKS

... • Recommend mounting studs/solder posts be connected to chassis ground if available in embedded applications. Otherwise they should be tied to local signal ground • Design is intrinsically laser eye safe in accordance with EN/IEC 60825-1, no TX_FAULT circuit is required ...
class ab square root domain filter
class ab square root domain filter

... of v for a given variation of x will be less than for a linear F. Hence, with regard to the overall transfer function, the only demands made on F and F' are that both functions are integratable and that f is expanding. Therefore, the exact implementations of f and f' must be based on other important ...
Properly protecting LED light strings keeps them working
Properly protecting LED light strings keeps them working

... many engineers know little about them or fail to implement them properly. This article looks at a total lighting protection solution which may include MOVs, diodes, open LED protection devices as well as other protection methods and techniques including other circuit protection devices. Market Drive ...
C6200 GENCONTROLLER Function Description
C6200 GENCONTROLLER Function Description

Study of SVC component in transmission line for
Study of SVC component in transmission line for

... reduced. This is equivalent to increase the inductance, reducing the reactive power absorbed by the reactor. However, it should be pointed out that the change in the reactor current may only take place at discrete points of time, which means that adjustments cannot be made more frequently than once ...
The Oscilloscope: Operation and Applications
The Oscilloscope: Operation and Applications

Introduction - Class Home Pages
Introduction - Class Home Pages

OPERATING INSTRUCTIONS for stationary vented lead
OPERATING INSTRUCTIONS for stationary vented lead

A simple way to test buck converter stability
A simple way to test buck converter stability

Steady-State and Transient Currents in Organic
Steady-State and Transient Currents in Organic

temporary power distribution system
temporary power distribution system

OPT101: Monolithic Photodiode and Single
OPT101: Monolithic Photodiode and Single

... Operating Temperature .................................................... –25°C to +85°C Storage Temperature ........................................................ –25°C to +85°C Junction Temperature ...................................................................... +85°C Lead Temperature (so ...
Features Mechanical Data
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: ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)

... i.e., shoot through states should be incorporated without affecting the active states. Thus, minor modifications in the traditional three phase sinusoidal PWM technique will yield variousPWM control strategies for the ZSI. There are three available PWM control strategies for ZSI. They are simple boo ...
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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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