KD-10 MHO UNITS CALIBRATION USING IN
... 21. Adjust P2A for fine adjustment of Aph-Bph MTA or R2A for coarse adjustment of Aph-Bph MTA until MTA is within + or – 2 deg off of desired MTA. In this case, 73 to 77 deg. Adjust P2C for fine adjustment of Cph-Aph MTA or R2C for coarse adjustment of Cph-Aph MTA until MTA is within + or – 2 deg of ...
... 21. Adjust P2A for fine adjustment of Aph-Bph MTA or R2A for coarse adjustment of Aph-Bph MTA until MTA is within + or – 2 deg off of desired MTA. In this case, 73 to 77 deg. Adjust P2C for fine adjustment of Cph-Aph MTA or R2C for coarse adjustment of Cph-Aph MTA until MTA is within + or – 2 deg of ...
LCL Interface Filter Design for Shunt Active Power Filters
... Active power filters based on voltage source inverter topology are widely used to improve power quality of nonlinear loads at the point of common coupling to the network. The switching devices of the voltage source converter bridge are driven with specific control strategies to inject a three phase ...
... Active power filters based on voltage source inverter topology are widely used to improve power quality of nonlinear loads at the point of common coupling to the network. The switching devices of the voltage source converter bridge are driven with specific control strategies to inject a three phase ...
PR‐PUB‐NLH‐183 (Revision 1, Jun 19‐15) NLH 2015 Prudence Review Page 1 of 2 Q.
... connected to the machine terminals should be disconnected during the test, with the leads connected together and to the frame or core. These accessories should have been subjected to the high-potential test applicable to the class of machine at their point of manufacture. Capacitors of capacitor-typ ...
... connected to the machine terminals should be disconnected during the test, with the leads connected together and to the frame or core. These accessories should have been subjected to the high-potential test applicable to the class of machine at their point of manufacture. Capacitors of capacitor-typ ...
P R O B L E M S
... enough to steer the current entirely to one side of the pair, what is the change in voltage at each collector (from the condition for which v = 0)? (c) If the available power supply V is 5 V, what value of IR should you choose in order to allow a common-mode input signal o f + 3 V? (d) For the value ...
... enough to steer the current entirely to one side of the pair, what is the change in voltage at each collector (from the condition for which v = 0)? (c) If the available power supply V is 5 V, what value of IR should you choose in order to allow a common-mode input signal o f + 3 V? (d) For the value ...
MN800012EN
... In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or otherwise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to damage or loss of use of equipment, plant or power ...
... In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or otherwise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to damage or loss of use of equipment, plant or power ...
The RF Line
... the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters ...
... the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters ...
BD00IA5MEFJ-LB
... Connecting of the power supply in reverse polarity can damage IC. Take precautions when connecting the power supply lines. An external direction diode can be added. (3). Power supply lines Design PCB layout pattern to provide low impedance GND and supply lines. To obtain a low noise ground and suppl ...
... Connecting of the power supply in reverse polarity can damage IC. Take precautions when connecting the power supply lines. An external direction diode can be added. (3). Power supply lines Design PCB layout pattern to provide low impedance GND and supply lines. To obtain a low noise ground and suppl ...
差分放大器系列AD8324 数据手册DataSheet 下载
... Distortion performance of –54 dBc is achieved with an output level up to 61 dBmV at 65 MHz bandwidth. This device has a sleep mode function that reduces the quiescent current to 30 μA and a full power-down function that reduces power-down current to 2.5 mA. The AD8324 is packaged in a low cost 20-le ...
... Distortion performance of –54 dBc is achieved with an output level up to 61 dBmV at 65 MHz bandwidth. This device has a sleep mode function that reduces the quiescent current to 30 μA and a full power-down function that reduces power-down current to 2.5 mA. The AD8324 is packaged in a low cost 20-le ...
74LCX07 Low Voltage Hex Buffer with Open Drain Outputs 74LCX07 — Lo
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
Micro-Tech Series - HARMAN Professional Solutions
... This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modi ...
... This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modi ...
Capacitance - Wellsway School
... [or correct application of I =Δ Q / Δt] larger rate of flow of charge (implies greater rate of discharge) [or causes larger rate of transfer of electrons from one plate back to the other] [Alternative answer: time constant (or RC) is decreased (when R is decreased) explanation using Q = Q 0e−t / RC ...
... [or correct application of I =Δ Q / Δt] larger rate of flow of charge (implies greater rate of discharge) [or causes larger rate of transfer of electrons from one plate back to the other] [Alternative answer: time constant (or RC) is decreased (when R is decreased) explanation using Q = Q 0e−t / RC ...
3300V Amantys Power Drive Technical Manual ™
... IGBT Short Circuit Protection Short circuit protection of the IGBT is achieved by monitoring the IGBT for desaturation. The collector-emitter voltage (VCE) is monitored at switch-on and during the on time. If a shortcircuit (desaturation) is detected, an error is signalled on the output (transmit) f ...
... IGBT Short Circuit Protection Short circuit protection of the IGBT is achieved by monitoring the IGBT for desaturation. The collector-emitter voltage (VCE) is monitored at switch-on and during the on time. If a shortcircuit (desaturation) is detected, an error is signalled on the output (transmit) f ...
introduction to dc machines
... •The magnetization curve of a series DC generator looks very much like the magnetization curve of any other generator. At no load, however, there is no field current, so VT is reduced to a very small level given by the residual flux in the machine. As the load increases, the field current rises, so ...
... •The magnetization curve of a series DC generator looks very much like the magnetization curve of any other generator. At no load, however, there is no field current, so VT is reduced to a very small level given by the residual flux in the machine. As the load increases, the field current rises, so ...
AD8313 数据手册DataSheet 下载
... signal frequencies from 0.1 GHz to 2.5 GHz and is useful over the range of 10 MHz to 3.5 GHz. The nominal input dynamic range is –65 dBm to 0 dBm (re: 50 Ω), and the sensitivity can be increased by 6 dB or more with a narrow-band input impedance matching network or a balun. Application is straightfo ...
... signal frequencies from 0.1 GHz to 2.5 GHz and is useful over the range of 10 MHz to 3.5 GHz. The nominal input dynamic range is –65 dBm to 0 dBm (re: 50 Ω), and the sensitivity can be increased by 6 dB or more with a narrow-band input impedance matching network or a balun. Application is straightfo ...
EE101 Labs and ECEbot Assembly/Testing Instructions
... current. A battery produces direct current (DC), since the chemical reaction in the battery causes current to flow in only one direction through the circuit. The measurement unit for electrical current is called the ampere, or simply the amp, and is abbreviated with a capital-A. The electrical poten ...
... current. A battery produces direct current (DC), since the chemical reaction in the battery causes current to flow in only one direction through the circuit. The measurement unit for electrical current is called the ampere, or simply the amp, and is abbreviated with a capital-A. The electrical poten ...
Nyquist Rate Analog-to-Digital Converters
... high the inverter is set to its bistable point, Vin = Vout (= Vdd/2). The other (left) side of C is charged to Vri. • When the clock (”phi”) goes low, the inverter switches, it h d depending di on the th voltage lt diff difference between Vri and Vin. (Vri > Vin; 1 output, Vri < Vin; 0 output from i ...
... high the inverter is set to its bistable point, Vin = Vout (= Vdd/2). The other (left) side of C is charged to Vri. • When the clock (”phi”) goes low, the inverter switches, it h d depending di on the th voltage lt diff difference between Vri and Vin. (Vri > Vin; 1 output, Vri < Vin; 0 output from i ...
Field-Effect Transistors - Trendsetter Electronics
... an n-channel FET, -ve for a p-channel FET), a drain current (ID) flows and can be controlled via a gate-to-source bias voltage VGS. (2). ID is greatest when VGS = 0, and is reduced by applying a reverse bias to the gate (negative bias in an n-channel device, positive bias in a p-type). The magnitude ...
... an n-channel FET, -ve for a p-channel FET), a drain current (ID) flows and can be controlled via a gate-to-source bias voltage VGS. (2). ID is greatest when VGS = 0, and is reduced by applying a reverse bias to the gate (negative bias in an n-channel device, positive bias in a p-type). The magnitude ...
From 10 to 100 kVA
... M4T has a processor dedicated to calculations and signal quality: the DSP has the ability to process a huge amount of information in real time (20 million instructions per second). On one hand, the DSP controls the rectifier and the network current quality and, on the other, it controls the output vo ...
... M4T has a processor dedicated to calculations and signal quality: the DSP has the ability to process a huge amount of information in real time (20 million instructions per second). On one hand, the DSP controls the rectifier and the network current quality and, on the other, it controls the output vo ...
MAX3981 3.125Gbps XAUI Quad Cable Equalizer General Description Features
... Internally, the MAX3981 is comprised of signal-detect circuitry, four matched equalizers, and one equalizer control loop. The four equalizers are made up of a master equalizer and three slave equalizers. The adaptive control is generated from only channel 1. It is assumed that all channels have the ...
... Internally, the MAX3981 is comprised of signal-detect circuitry, four matched equalizers, and one equalizer control loop. The four equalizers are made up of a master equalizer and three slave equalizers. The adaptive control is generated from only channel 1. It is assumed that all channels have the ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.