instruction manual
... 2. After connecting the charger or other devices, turn the power switch ON to operate the power supply. 3. Turn the power supply OFF before connecting and disconnecting chargers or other devices. 4. Remove the output connections after use. OVERLOAD PROTECTION Your e PowerBox 30A power supply is equi ...
... 2. After connecting the charger or other devices, turn the power switch ON to operate the power supply. 3. Turn the power supply OFF before connecting and disconnecting chargers or other devices. 4. Remove the output connections after use. OVERLOAD PROTECTION Your e PowerBox 30A power supply is equi ...
Updated Annex B - Compliance Sheet
... Rated Power Factor: 0.8 No. of Phase: 3Ph Efficiency at 75C, full-load, not less than: (%98.6) Maximum Copper loss at full load at 75 C: (3kW) Highest system Voltage: 12,000 Volts System:3- phase,3-wire with neutral isolated but provision is made for earthling through an earthling resistance of 21.1 ...
... Rated Power Factor: 0.8 No. of Phase: 3Ph Efficiency at 75C, full-load, not less than: (%98.6) Maximum Copper loss at full load at 75 C: (3kW) Highest system Voltage: 12,000 Volts System:3- phase,3-wire with neutral isolated but provision is made for earthling through an earthling resistance of 21.1 ...
Three Phase Diesel Generator 24Kw (28KVA)
... Three Phase Diesel Generator Whether your needs are convenience, an essential business tool, or power backup system; getting the right generator for your needs is important. This alternative power source was designed to provide prime and continuous power supplies either as a primary source of power ...
... Three Phase Diesel Generator Whether your needs are convenience, an essential business tool, or power backup system; getting the right generator for your needs is important. This alternative power source was designed to provide prime and continuous power supplies either as a primary source of power ...
6. Transient cct
... Two capacitors, C1 = 1200 pF and C2 = 2200 pF are connected in parallel. The combination is connected to an a.c voltage source VS = 155 V having a series resistor RS. After the voltage across the capacitor reach a steady state, the connection of capacitor to the battery is disconnected and discharge ...
... Two capacitors, C1 = 1200 pF and C2 = 2200 pF are connected in parallel. The combination is connected to an a.c voltage source VS = 155 V having a series resistor RS. After the voltage across the capacitor reach a steady state, the connection of capacitor to the battery is disconnected and discharge ...
EUP3020 Dual High-Efficiency 1.5MHz 1A PWM Step-Down DC-DC Converter
... The EUP3020 contains two independent 1.5MHz constant frequency, current mode, PWM step-down converters. Each converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. The EUP3020 is ideal for powering portable equipment that runs from a si ...
... The EUP3020 contains two independent 1.5MHz constant frequency, current mode, PWM step-down converters. Each converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. The EUP3020 is ideal for powering portable equipment that runs from a si ...
EE_115AL_Experiment_7
... Set the frequency to 10kHz and increase the input voltage until the output voltage becomes distorted. Note the maximum. When the input is at 0.61 volts, the output is at 5.85 volts. Further increase of the input voltage distorts the output. Thus 5.85 volts is the max output swing. d) AC Voltage and ...
... Set the frequency to 10kHz and increase the input voltage until the output voltage becomes distorted. Note the maximum. When the input is at 0.61 volts, the output is at 5.85 volts. Further increase of the input voltage distorts the output. Thus 5.85 volts is the max output swing. d) AC Voltage and ...
Why a Charge Controller?
... to run dusk to dawn, or for a certain number of hours. Triggered by sunset, not time, so seasonal adjustment is automatic ...
... to run dusk to dawn, or for a certain number of hours. Triggered by sunset, not time, so seasonal adjustment is automatic ...
Multiple Choice MC1:You connect three capacitors as shown in the
... MC2: The capacitance of a parallel-plate capacitor is 24 mF when the plates are separated by a material of dielectric constant 2.0. If this material is removed, leaving air between the plates, and the separation between the plates is tripled, the capacitance is A) unchanged B) 16 mF C) 36 mF D) 0.14 ...
... MC2: The capacitance of a parallel-plate capacitor is 24 mF when the plates are separated by a material of dielectric constant 2.0. If this material is removed, leaving air between the plates, and the separation between the plates is tripled, the capacitance is A) unchanged B) 16 mF C) 36 mF D) 0.14 ...
ohm`s Lab
... power source provides coulombs with energy which is measured in ________. The coulombs decrease in energy as they pass through the load, providing the load with energy to create light, heat or perform some sort of action. The connecting wires create a path allowing the coulombs to flow through the c ...
... power source provides coulombs with energy which is measured in ________. The coulombs decrease in energy as they pass through the load, providing the load with energy to create light, heat or perform some sort of action. The connecting wires create a path allowing the coulombs to flow through the c ...
LMD18200 3A, 55V H-Bridge
... LMD18200 3A, 55V H-Bridge General Description The LMD18200 is a 3A H-Bridge designed for motion control applications. The device is built using a multi-technology process which combines bipolar and CMOS control circuitry with DMOS power devices on the same monolithic structure. Ideal for driving DC ...
... LMD18200 3A, 55V H-Bridge General Description The LMD18200 is a 3A H-Bridge designed for motion control applications. The device is built using a multi-technology process which combines bipolar and CMOS control circuitry with DMOS power devices on the same monolithic structure. Ideal for driving DC ...
TEACHING AND DEMONSTRATION OF OPTIMIZED DESIGN
... For a node, the sum of the currents into the node is set equal to zero. The equation is used to find one of the currents. For a branch, the equation may involve old and new currents (for previous and present points in time) and old and new node potentials at each end. The equation is used to find on ...
... For a node, the sum of the currents into the node is set equal to zero. The equation is used to find one of the currents. For a branch, the equation may involve old and new currents (for previous and present points in time) and old and new node potentials at each end. The equation is used to find on ...
Physics 517/617 Experiment 6A Digital Circuits
... OR Gate (7432), and Exclusive OR Gate (7486). Use the lamp switches on the DIGI designer to signal a high or low state. What is the output voltage of a high or low state? 2) Verify the truth table for the JK flipflop (74S112) including reset and clear options. 3) Using 3 J-K flipflops build a circui ...
... OR Gate (7432), and Exclusive OR Gate (7486). Use the lamp switches on the DIGI designer to signal a high or low state. What is the output voltage of a high or low state? 2) Verify the truth table for the JK flipflop (74S112) including reset and clear options. 3) Using 3 J-K flipflops build a circui ...
CD54HC160/3A CD54HCT160/3A Synchronous Presettable Counters Functional Diagram
... setup and hold requirements for SPE are met.) ...
... setup and hold requirements for SPE are met.) ...
First occasion to measure
... QPS for IPQs, IPDs and Inner Triplets. Preparation, IST and Hardware Commissioning 2009 The DQGPUs (types B1, B2 and C) are presently being modified by QPS to separate the powering of the redundant Detector Boards between UPS1 (F3) and the new UPS2 (F4). Modifications are on the CRATE LEVEL, not o ...
... QPS for IPQs, IPDs and Inner Triplets. Preparation, IST and Hardware Commissioning 2009 The DQGPUs (types B1, B2 and C) are presently being modified by QPS to separate the powering of the redundant Detector Boards between UPS1 (F3) and the new UPS2 (F4). Modifications are on the CRATE LEVEL, not o ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.