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karnataka
karnataka

... Steady State Operation : Outage of a 132 kV D/C line or  Outage of a 220 kV D/C line or,  - Outage of a 400 kV S/C line or,  - Outage of single Interconnecting Transformer, or  - Outage of one pole of HVDC Bipole line, or  - Outage of 765 kV S/C line. ...
Chart for finding Thevenin and Norton equivalent circuits.
Chart for finding Thevenin and Norton equivalent circuits.

... Norton Equivalent Circuit (a) Connect a short circuit between terminals a and b. Find isc. (b) Deactivate the independent sources (voltage source = short, current source = open). Find Rn = Rth. (a) Connect an open circuit between terminals a and b. Find Voc = Vab= Vth. (b) Connect a short circuit be ...
RD-122
RD-122

... Check the following items before turning on the power. ◇The output voltage of the power supply is as described in the specifications. ◇The voltage/current of the input/output terminals conforms to the ratings in the specifications. ◇Input/output terminals are not incorrectly wired or accidentally sh ...
MAX5073 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs General Description
MAX5073 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs General Description

... BST1/VDD1, BST2/VDD2, DRAIN_, PGOOD2, PGOOD1 to SGND .................................................................-0.3V to +30V BST1/VDD1 to SOURCE1, BST2/VDD2 to SOURCE2 ....................................-0.3V to +6V SOURCE_ to SGND................................................-0.6V to +25V ...
lab 2 Circuits
lab 2 Circuits

Mark 16IQ Series - Steriflow Valve
Mark 16IQ Series - Steriflow Valve

... The current command (which typically serves as the power supply to the instrument) is compared to the internal position feedback signal. By comparing the input and feedback signals, an adaptive controller determines the positioning signal, which follows an optimized algorithm. The parameters for thi ...
Lab Manual Power Electronics (EE460)
Lab Manual Power Electronics (EE460)

PHYS 2426 – Engineering Physics II
PHYS 2426 – Engineering Physics II

... 3. Use the spring clips to connect the components in the order shown in the circuit schematic. (The instructions in this lab will be written assuming you connected the components in the order shown.) 4. Place the BNC/T on the output of the function generator. 5. Use the BNC/Alligator cable to connec ...
Electronics Lab Manual
Electronics Lab Manual

... The I-V (load curves), curve of active circuit elements, such as batteries and power supplies, can be obtained by connecting the elements to an external circuit consisting of a single variable resistor. A circuit for measuring the I-V curve of active elements is shown in Fig. 2. A circuit connected ...
19-ACRO Pinch Valves Glossary of Technical Terms
19-ACRO Pinch Valves Glossary of Technical Terms

... Hall Effect Sensor (Hall Sensor): A type of position sensor that senses magnetic field strength and produces a voltage that changes with this strength. Hall sensors can have digital or analog outputs. ...
group-talk-11-29-2007 - Northwestern University Mesoscopic
group-talk-11-29-2007 - Northwestern University Mesoscopic

... Another favorite force transducer is a watch crystal, which is in the form of a quartz tuning fork. This has the advantage of being self-actuated and self-detected. The actuation is provided by applying a voltage (usually at a frequency corresponding to the resonant frequency of the tuning fork) and ...
GB Masterys Green Power 100-120 Tender Document
GB Masterys Green Power 100-120 Tender Document

... The inverter will be equipped with a synchronization circuit matched to the frequency of the power source at bypass input. The inverter is capable of delivering the rated power at a power factor of between 0.9 leading and 0.9 lagging and at the rated voltage (these characteristics must be maintained ...
LT1641 - Positive High Voltage Hot Swap Controller
LT1641 - Positive High Voltage Hot Swap Controller

... following a short-circuit. The drop across the sense resistor is held at 12mV as the timer ramps up. Since the output did not rise bringing FB above 0.5V, the circuit turns off. ...
Manual - Load Systems International Inc.
Manual - Load Systems International Inc.

... This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiat ...
TPS68401 数据资料 dataSheet 下载
TPS68401 数据资料 dataSheet 下载

... I2C BUS OPERATION The I2C bus is a communications link between a controller and a series of slave terminals. The link is established using a two-wired bus consisting of a serial clock signal (SCL) and a serial data signal (SDA). The serial clock is sourced from the controller in all cases where the ...
The Basics of Noise Filtering
The Basics of Noise Filtering

... The Basics of Noise Filtering Equipment manufacturers specify that Neutral to Ground noise should not exceed 0.5 volts in order to avoid performance problems. Information regarding frequency is not provided, and endusers often assume that this voltage can be measured at a wall outlet using a multi- ...
Tech Note MSP to GE 90 Micro Revision: 4.11 Following are some
Tech Note MSP to GE 90 Micro Revision: 4.11 Following are some

... 8. Scan Time. The key to getting the driver to function properly is to get the driver code executed and PLC I/O for the MSP updated at constant time intervals. The 90 MICRO PLCs have the ability to fix the scan of the PLC. Constant scan time is set in the processor configuration package under "I/O C ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)

design and process considerations for thick film surge resistors to
design and process considerations for thick film surge resistors to

real-time monitoring and assessment of circuit breaker operations
real-time monitoring and assessment of circuit breaker operations



... transformer. Added problems due to the semiconductors in the main power path include: heat, reliability, transient voltage susceptibility, and limited overload capacity. Saturable Reactor Regulators: ...
Fulltext PDF - Indian Academy of Sciences
Fulltext PDF - Indian Academy of Sciences

... noise, have also been tried. The latter is not very useful for the prime reason that a sequence of random walks converges to Brownian motion. This justifies the use of Brownian motion as ‘integrated white noise’. Another important method which was used was that of different time-scales. As mentioned e ...
ICS83PN148I Final Data Sheet.fm
ICS83PN148I Final Data Sheet.fm

AMPLITUDE MODULATION
AMPLITUDE MODULATION

28V-Capable, I V Accessory Switch MAX14544/MAX14545
28V-Capable, I V Accessory Switch MAX14544/MAX14545

... feature a 270mω (typ) on-resistance and operate from a +2.3V to +5.5V input voltage range. The selectable current limit of 200mA or 400mA makes them ideal for load-switching applications. The MAX14544 has an autoretry feature, whereas the MAX14545 has a latchoff feature. When the switch is off, OUT ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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