PDF Print Version - Glassman High Voltage
... Static Voltage Regulation: Better than ±0.005% for specified line variations and 0.005% + 0.5 mV/mA for no load to full load variations. Dynamic Voltage Regulation: For load transients from 10% to 99% and 99% to 10%, typical deviation is less than 2% of rated output voltage with recovery to within 1 ...
... Static Voltage Regulation: Better than ±0.005% for specified line variations and 0.005% + 0.5 mV/mA for no load to full load variations. Dynamic Voltage Regulation: For load transients from 10% to 99% and 99% to 10%, typical deviation is less than 2% of rated output voltage with recovery to within 1 ...
Electric Potential and Electric Circuits
... Conducting plates separated by a small distance Connected to battery which moves electrons from battery to plate Complete when voltage on plates = battery voltage Advantage – Discharged in large quantity Can be dangerous – even when appliances are not powered. ...
... Conducting plates separated by a small distance Connected to battery which moves electrons from battery to plate Complete when voltage on plates = battery voltage Advantage – Discharged in large quantity Can be dangerous – even when appliances are not powered. ...
Final Presentation
... • Lead Acid Low cost, most battery found in golf carts Lower energy efficiency, high weight ...
... • Lead Acid Low cost, most battery found in golf carts Lower energy efficiency, high weight ...
Standard Safety High Voltage Installations On Board Ships
... the 2010 Manila amendments for senior engineering staff who have responsibility for operating and maintaining electrical power plants above 1,000 volts. However, existing officers will not have this training until their certificates are revalidated. ...
... the 2010 Manila amendments for senior engineering staff who have responsibility for operating and maintaining electrical power plants above 1,000 volts. However, existing officers will not have this training until their certificates are revalidated. ...
Electric Circuits
... AC = Alternating Current- current reverses direction many times per second. This suggests that AC devices turn OFF and ON. Example: Wall outlet (progress energy) ...
... AC = Alternating Current- current reverses direction many times per second. This suggests that AC devices turn OFF and ON. Example: Wall outlet (progress energy) ...
Electric Charges & Current
... harmless, low-resistance path-a ground- for electricity to flow. This is used to protect buildings from damage ...
... harmless, low-resistance path-a ground- for electricity to flow. This is used to protect buildings from damage ...
AN-7733 FL7732 设计工具流程（升降压式） Enter Input/Output Spec. Transformer Design
... VOUT condition. The switching frequency should be <65kHz. Enter Np over Np.min. If Np is too big to fit in transformer window, reduce Max. Duty. Pulse-by-pulse current limit is 0.67V. If VCS.MAX is too close to 0.67V, increase Max. Duty. t DIS means secondary diode conduction time at peak input volt ...
... VOUT condition. The switching frequency should be <65kHz. Enter Np over Np.min. If Np is too big to fit in transformer window, reduce Max. Duty. Pulse-by-pulse current limit is 0.67V. If VCS.MAX is too close to 0.67V, increase Max. Duty. t DIS means secondary diode conduction time at peak input volt ...
Quality Control Parameters
... Detect broken or loose wires by measuring the capacitance of each HV segment with respect to (tube) ground. In shipping box, no extra ground shield but AL foil in box is connected to tube ground, measured at HV endcap Time, Tube Id, Capacitance for each segment Capacitance too low (need value) or to ...
... Detect broken or loose wires by measuring the capacitance of each HV segment with respect to (tube) ground. In shipping box, no extra ground shield but AL foil in box is connected to tube ground, measured at HV endcap Time, Tube Id, Capacitance for each segment Capacitance too low (need value) or to ...
Series vs. Parallel Circuits
... • Working with your partner at your desk and your knowledge of circuits, make the lightbulb light up. ...
... • Working with your partner at your desk and your knowledge of circuits, make the lightbulb light up. ...
Notational Conventions Independent Sources Dependent Sources
... Solution. The Thévenin voltage is the open-circuit output voltage vOC . The Norton current is the short-circuit output current iSC . The output resistance is the ratio of the open-circuit output voltage to the short-circuit output current. First, we solve for the open-circuit output voltage. By supe ...
... Solution. The Thévenin voltage is the open-circuit output voltage vOC . The Norton current is the short-circuit output current iSC . The output resistance is the ratio of the open-circuit output voltage to the short-circuit output current. First, we solve for the open-circuit output voltage. By supe ...
Fluke 1520 MegOhmMeter - Technical Diagnostic Services
... Technical Data The Fluke 1520 MegOhmMeter is a handy insulation resistance tester that also measures voltage and checks connections with its Lo-Ohms function. ...
... Technical Data The Fluke 1520 MegOhmMeter is a handy insulation resistance tester that also measures voltage and checks connections with its Lo-Ohms function. ...
Lab 2 - University of Colorado Boulder
... The hand-held digital multimeter (DMM) is a wonderful little device which can be used to measure voltage and current (DC or AC), resistance, and capacitance. In this lab, we will use it to measure resistance and DC voltage only. When making any measurement, there are always 2 wires to the DMM. One o ...
... The hand-held digital multimeter (DMM) is a wonderful little device which can be used to measure voltage and current (DC or AC), resistance, and capacitance. In this lab, we will use it to measure resistance and DC voltage only. When making any measurement, there are always 2 wires to the DMM. One o ...
AUDIO POWER AMPLIFIERS Introduction
... has to be satisfied in order to use the linear models. Another important issue when dealing with power amplifiers is heat dissipation. Transistors used in output stages may have to withstand currents in the ampere range and thus large amounts of power may be dissipated on them. This dissipated power ...
... has to be satisfied in order to use the linear models. Another important issue when dealing with power amplifiers is heat dissipation. Transistors used in output stages may have to withstand currents in the ampere range and thus large amounts of power may be dissipated on them. This dissipated power ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.