Physics 517/617 Experiment 2 R-L-C Circuits
... 1) Design and construct either a high or low pass RC filter with a 3 dB point of about 600 Hz and a minimum impedance between 5 kW and 50 kW. Measure the frequency response (i.e. voltage gain and output voltage phase shift relative to the input voltage) of the filter you built in part 1) to a sine w ...
... 1) Design and construct either a high or low pass RC filter with a 3 dB point of about 600 Hz and a minimum impedance between 5 kW and 50 kW. Measure the frequency response (i.e. voltage gain and output voltage phase shift relative to the input voltage) of the filter you built in part 1) to a sine w ...
DCA2000 - 2 – 60, 34
... Behlman’s DCA2000 series of COTS power supplies are highly reliable, switch mode units built for high-end industrial or MIL applications. The DCA series accepts three phase “Y” or delta inputs and can supply a variety of DC from 3.3 VDC to 100 VDC outputs. Output power levels range from 1500 W to 30 ...
... Behlman’s DCA2000 series of COTS power supplies are highly reliable, switch mode units built for high-end industrial or MIL applications. The DCA series accepts three phase “Y” or delta inputs and can supply a variety of DC from 3.3 VDC to 100 VDC outputs. Output power levels range from 1500 W to 30 ...
DATASHEET: Furman AR-1220
... and be too frequency-sensitive to be usable with generators. Instead, it uses a use a design based on an eight-tap toroidal autoformer. The toroidal design assures minimal leakage of stray magnetic fields. The AR-1220 circuitry monitors the incoming line voltage with each cycle, comparing it to an e ...
... and be too frequency-sensitive to be usable with generators. Instead, it uses a use a design based on an eight-tap toroidal autoformer. The toroidal design assures minimal leakage of stray magnetic fields. The AR-1220 circuitry monitors the incoming line voltage with each cycle, comparing it to an e ...
Final Presentation
... Photovoltaic (PV) solar arrays can be used to power mobile devices; however, solar array output power is non-constant and most mobile device chargers require a constant voltage and current source. Team dec1013 purposed building a MPS that would supply a constant voltage and current to mobile devices ...
... Photovoltaic (PV) solar arrays can be used to power mobile devices; however, solar array output power is non-constant and most mobile device chargers require a constant voltage and current source. Team dec1013 purposed building a MPS that would supply a constant voltage and current to mobile devices ...
Power Quality Terminology
... Harmonic resonance. A condition in which the power system is resonating near one of the major harmonics being harmonics being produced by nonlinear elements in the system, thus exacerbating the harmonic distortion. Impulse transient. A sudden nonpower frequency change in the steady-state condition ...
... Harmonic resonance. A condition in which the power system is resonating near one of the major harmonics being harmonics being produced by nonlinear elements in the system, thus exacerbating the harmonic distortion. Impulse transient. A sudden nonpower frequency change in the steady-state condition ...
EET421 Exp.#2 - Portal UniMAP
... In this particular experiment, an AC supply source with difference voltage selection is used to supply DC voltage to a DC motor through a power diode (as an AC to DC power converter). The motor with a power diode should have different performance and characteristics. The speed, harmonics, total harm ...
... In this particular experiment, an AC supply source with difference voltage selection is used to supply DC voltage to a DC motor through a power diode (as an AC to DC power converter). The motor with a power diode should have different performance and characteristics. The speed, harmonics, total harm ...
- Emicro Technologies
... many topologies of multilevel inverters in literature, popular among them are cascaded H-bridge. In general the control methods of these cascaded inverters are designed an assumption of having all dc source voltages same for all H-bridges. This paper discusses the abilities of cascaded multilevel in ...
... many topologies of multilevel inverters in literature, popular among them are cascaded H-bridge. In general the control methods of these cascaded inverters are designed an assumption of having all dc source voltages same for all H-bridges. This paper discusses the abilities of cascaded multilevel in ...
FRONT SIDE REAR
... Battery Life Disclaimer: POWERVAR’s standard battery warranty applies only to UPS and UPM products which are continuously connected to AC mains power, except during utility power outages. Products which are regularly and intentionally disconnected from AC mains power will experience battery discharg ...
... Battery Life Disclaimer: POWERVAR’s standard battery warranty applies only to UPS and UPM products which are continuously connected to AC mains power, except during utility power outages. Products which are regularly and intentionally disconnected from AC mains power will experience battery discharg ...
Lab #1: Ohm’s Law (and not Ohm’s Law)
... be of equal size, and not alternating small, big, small, big. The peaks should occur at both the max and min of the driving frequency. If this does not happen, adjust the offset on the driving signal until it does. •IV.B Replace the last sentence with: For 3 different generator voltages, measure the ...
... be of equal size, and not alternating small, big, small, big. The peaks should occur at both the max and min of the driving frequency. If this does not happen, adjust the offset on the driving signal until it does. •IV.B Replace the last sentence with: For 3 different generator voltages, measure the ...
Chapter 36 Summary – Magnetism
... For current to flow in a circuit we need a complete path. This means any gaps or breaks and all current will stop. The simplest circuit requires at least a voltage source, a resistor, and wire to connect the circuit. An example is a flashlight which uses a battery, bulb, and metal to complete the ci ...
... For current to flow in a circuit we need a complete path. This means any gaps or breaks and all current will stop. The simplest circuit requires at least a voltage source, a resistor, and wire to connect the circuit. An example is a flashlight which uses a battery, bulb, and metal to complete the ci ...
INTRODUCTION TO OHM`S LAW
... Changing the resistance in a circuit will also cause a change in current flow. if the voltage applied to a circuit is held constant, and the resistance in the circuit is increased. With more opposition to current flow in the circuit, the circuit current will decrease. On the other hand, if the resis ...
... Changing the resistance in a circuit will also cause a change in current flow. if the voltage applied to a circuit is held constant, and the resistance in the circuit is increased. With more opposition to current flow in the circuit, the circuit current will decrease. On the other hand, if the resis ...
EUP3020 Dual High-Efficiency 1.5MHz 1A PWM Step-Down DC-DC Converter
... The DC current rating of the inductor should be at least equal to the maximum load current plus half the ripple current to prevent core saturation. Thus, a 1.2A rated inductor should be enough for most applications (1A+200mA). For better efficiency, choose a low DC-resistance inductor. ...
... The DC current rating of the inductor should be at least equal to the maximum load current plus half the ripple current to prevent core saturation. Thus, a 1.2A rated inductor should be enough for most applications (1A+200mA). For better efficiency, choose a low DC-resistance inductor. ...
6SN7 SE TJ FullMusic
... Classification- It is a Twin triode. Dome-type bulb of glass, copper ceramic base with eight golden pins. Application -It intended for use a voltage amplifier or Phase inuerter. Dimensions -Dimensions, outline diagrams of the tube and bases, and the arrangement of electrode connections to the base t ...
... Classification- It is a Twin triode. Dome-type bulb of glass, copper ceramic base with eight golden pins. Application -It intended for use a voltage amplifier or Phase inuerter. Dimensions -Dimensions, outline diagrams of the tube and bases, and the arrangement of electrode connections to the base t ...
12BH7 TJ FullMusic
... Classification- It is a Twin triode. It is a nine golden pins tube. Oxide coated of indirect heated. Application -It intended for use a voltage amplifier or Phase inuerter. Dimensions -Dimensions, outline diagrams of the tube and bases, and the arrangement of electrode connections to the base termin ...
... Classification- It is a Twin triode. It is a nine golden pins tube. Oxide coated of indirect heated. Application -It intended for use a voltage amplifier or Phase inuerter. Dimensions -Dimensions, outline diagrams of the tube and bases, and the arrangement of electrode connections to the base termin ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.