Simulation and Speed Control of 3-Phase Induction Motor
... V/f ratio constant. Therefore, the torque is decreased because the torque is directly proportional to square of the voltage. So, this is not a efficient method for speed control. Further we can conclude that we can change the resistance for the speed control of induction motor. In this method in ord ...
... V/f ratio constant. Therefore, the torque is decreased because the torque is directly proportional to square of the voltage. So, this is not a efficient method for speed control. Further we can conclude that we can change the resistance for the speed control of induction motor. In this method in ord ...
Advantages of Switching DC Regulators
... unstable and can vary over a wide range A regulator is often needed to take this unstable voltage source and convert it to a stable voltage This has been achieved for many years using linear technology, a inexpensive, though highly inefficient method to convert and regulate voltage Using switc ...
... unstable and can vary over a wide range A regulator is often needed to take this unstable voltage source and convert it to a stable voltage This has been achieved for many years using linear technology, a inexpensive, though highly inefficient method to convert and regulate voltage Using switc ...
4. Electrical characteristics
... According to IEC 60871 standard requirements, capacitor units include internal discharge resistors so that the residual voltage is less than 75V within 10 minutes after disconnection. 4.7 Reactors The reactors used are three-phase, dry type, with iron core and natural air cooling. The rated current ...
... According to IEC 60871 standard requirements, capacitor units include internal discharge resistors so that the residual voltage is less than 75V within 10 minutes after disconnection. 4.7 Reactors The reactors used are three-phase, dry type, with iron core and natural air cooling. The rated current ...
FAN2306 / FAN2306M TinyBuck™ 6 A Integrated Synchronous Buck Regulator F A
... Thermal Characteristics The thermal characteristics were evaluated on a 4-layer pcb structure (1 oz/1 oz/1 oz/1 oz) measuring 7 cm x 7 cm). ...
... Thermal Characteristics The thermal characteristics were evaluated on a 4-layer pcb structure (1 oz/1 oz/1 oz/1 oz) measuring 7 cm x 7 cm). ...
Current Probes Datasheet
... available in a variety of models for a range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies ...
... available in a variety of models for a range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies ...
EE Treasure Hunter
... This metal detector project is the result of considerable Such devices are almost ideal to work with especially as they thought and development. It is sensitive and easy to use and, are very forgiving, easily withstanding short overloads. most importantly, it can be assembled and tested without The ...
... This metal detector project is the result of considerable Such devices are almost ideal to work with especially as they thought and development. It is sensitive and easy to use and, are very forgiving, easily withstanding short overloads. most importantly, it can be assembled and tested without The ...
simple "toneburst" detection circuit
... The minimum 22 kHz input level (from the Bus) may be about 300 millivolts pk-pk (allowing for some drop in the cable), and the maximum about 1 volt pk-pk. Although the detector circuits can tolerate some variation of signal amplitude, a ratio of more than 1 : 3 could produce difficulties, so some fo ...
... The minimum 22 kHz input level (from the Bus) may be about 300 millivolts pk-pk (allowing for some drop in the cable), and the maximum about 1 volt pk-pk. Although the detector circuits can tolerate some variation of signal amplitude, a ratio of more than 1 : 3 could produce difficulties, so some fo ...
Single Phase Transformer© Nafees Ahmed By
... power factor. Equivalent circuit of transformer: Let R1 & X1 are resistance and leakage reactance of primary windings and R2 & X2 are resistance and leakage reactance of secondary windings respectively. I1 X1 ...
... power factor. Equivalent circuit of transformer: Let R1 & X1 are resistance and leakage reactance of primary windings and R2 & X2 are resistance and leakage reactance of secondary windings respectively. I1 X1 ...
Capacitors - AP Physics
... Computer 24 there is a discrepancy between the two quantities compared in Question 2, can the tolerance values explain the difference? 4. What was the effect of reducing the resistance of the resistor on the way the capacitor ...
... Computer 24 there is a discrepancy between the two quantities compared in Question 2, can the tolerance values explain the difference? 4. What was the effect of reducing the resistance of the resistor on the way the capacitor ...
IL255 Optocoupler, Phototransistor Output, AC Input, With Base
... statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or ...
... statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or ...
SERIAL RESISTANCE ANALYSIS WITH THE SHADED LUMINESCENCE TECHNIQUE
... injected current profile instantly would be leveled out by lateral current flow without any ohmic losses. So differences in the luminescence images for the three different current injection types on real solar cells with serial resistance losses just reflect the local serial resistance distribution. ...
... injected current profile instantly would be leveled out by lateral current flow without any ohmic losses. So differences in the luminescence images for the three different current injection types on real solar cells with serial resistance losses just reflect the local serial resistance distribution. ...
Axopatch 200B Amplifier Brochure
... resistors to provide a wide range of currentpassing capacity in the whole-cell mode. The 500 MΩ feedback resistor (b = 1) provides both low noise and a large current passing ability (20 nA). For larger currents, one can switch to the 50 MΩ feedback-resistor (b = 0.1) to pass up to 200 nA. ...
... resistors to provide a wide range of currentpassing capacity in the whole-cell mode. The 500 MΩ feedback resistor (b = 1) provides both low noise and a large current passing ability (20 nA). For larger currents, one can switch to the 50 MΩ feedback-resistor (b = 0.1) to pass up to 200 nA. ...
instruction manual dc-300a
... an extremely vigorous thermal cycling. The test is a very low frequency input signal driving the output to full power across a short circuit for a predetermined period of time. ...
... an extremely vigorous thermal cycling. The test is a very low frequency input signal driving the output to full power across a short circuit for a predetermined period of time. ...
EE-339 - Analog Devices
... The voltage on the VRout pins of the Blackfin processor is a PWM voltage with a duty cycle D[1]. After passing this through the low-pass filter, the generated DC voltage (Vcntrl) can be expressed as: Vcntrl = D * Vin Equation 3. Voltage generated by on-chip regulator ...
... The voltage on the VRout pins of the Blackfin processor is a PWM voltage with a duty cycle D[1]. After passing this through the low-pass filter, the generated DC voltage (Vcntrl) can be expressed as: Vcntrl = D * Vin Equation 3. Voltage generated by on-chip regulator ...
Design of the HV box
... feed sick/odd modules. The Cylindrical RPC could be powered by extra pods located in one of the four mainframe or have a dedicated mainframe. Long haul cables will be available within January. The (already installed) RPC’s connections will need few splicing (about 20) as the H.V. boxes have been gro ...
... feed sick/odd modules. The Cylindrical RPC could be powered by extra pods located in one of the four mainframe or have a dedicated mainframe. Long haul cables will be available within January. The (already installed) RPC’s connections will need few splicing (about 20) as the H.V. boxes have been gro ...
Study Material Circuit Theory 3rd Semester Electronics & Telecom Engineering
... The unit of energy in MKS system is joule and in SI system is KWH. A system can have this energy in various forms, such as electrical, mechanical, heat, chemical, atomic energy etc. Energy of one form can be transformed to other form, but cannot be created nor be destroyed. If one form of energy dis ...
... The unit of energy in MKS system is joule and in SI system is KWH. A system can have this energy in various forms, such as electrical, mechanical, heat, chemical, atomic energy etc. Energy of one form can be transformed to other form, but cannot be created nor be destroyed. If one form of energy dis ...
LTC3414 - 4A, 4MHz, Monolithic Synchronous Step-Down Regulator
... user should calculate the power dissipation when the LTC3414 is used at 100% duty cycle with low input voltages to ensure that thermal limits are not exceeded. Slope Compensation and Inductor Peak Current Slope compensation provides stability in constant frequency architectures by preventing subharm ...
... user should calculate the power dissipation when the LTC3414 is used at 100% duty cycle with low input voltages to ensure that thermal limits are not exceeded. Slope Compensation and Inductor Peak Current Slope compensation provides stability in constant frequency architectures by preventing subharm ...