Modeling, Simulation and Analysis of Matrix Converter Using
... this way, a voltage transfer ratio of 0.866 which is maximum value can be obtained. The third-harmonic injection of the input and output frequencies into the target output voltages has no effect on the output line-to-line voltages [4, 6]. The target output voltage equals the average output voltage d ...
... this way, a voltage transfer ratio of 0.866 which is maximum value can be obtained. The third-harmonic injection of the input and output frequencies into the target output voltages has no effect on the output line-to-line voltages [4, 6]. The target output voltage equals the average output voltage d ...
Speed Control of PV Cell Fed Closed Loop PMSM
... in recent years especially in remote areas where connection to the grid is technically not possible or costly. In addition, PV pumps have recently received considerable attention due to major developments in the field of solar cell material and technology. They are widely used in domestic and livest ...
... in recent years especially in remote areas where connection to the grid is technically not possible or costly. In addition, PV pumps have recently received considerable attention due to major developments in the field of solar cell material and technology. They are widely used in domestic and livest ...
PL - Shock Hazard and Arc Flash Protection Policy
... Flash and indicate the need for appropriate PPE. 4. Whenever possible, equipment must be de-energized to eliminate the risk of Shock Hazard or Arc Flash. 5. In the event it is necessary to work on energized equipment the following guidelines will apply: a) Face shield is not mandatory when working o ...
... Flash and indicate the need for appropriate PPE. 4. Whenever possible, equipment must be de-energized to eliminate the risk of Shock Hazard or Arc Flash. 5. In the event it is necessary to work on energized equipment the following guidelines will apply: a) Face shield is not mandatory when working o ...
LED level meter driver, 12–point, VU scale, dot or bar display
... Connect the LEDs as indicated in Fig. 2. Note that the connection methods are different for bar and dot displays, and that in the case of bar display, pin 18 is open, while for dot display, pin 18 is connected to GND. When using different color LEDs that have different current values (e.g. green for ...
... Connect the LEDs as indicated in Fig. 2. Note that the connection methods are different for bar and dot displays, and that in the case of bar display, pin 18 is open, while for dot display, pin 18 is connected to GND. When using different color LEDs that have different current values (e.g. green for ...
EDUCATIONAL PC OSCILLOSCOPE KIT EDU09
... AC voltage: (AC: Alternating Current) With AC, the flow of the current periodically reverses, as opposed to DC, where the current flows in one direction. An AC source does not have a polarity. Bandwidth: Usually expressed in MHz. It is the frequency at which an applied sine wave will be displayed a ...
... AC voltage: (AC: Alternating Current) With AC, the flow of the current periodically reverses, as opposed to DC, where the current flows in one direction. An AC source does not have a polarity. Bandwidth: Usually expressed in MHz. It is the frequency at which an applied sine wave will be displayed a ...
Shock Hazard and Arc Flash Protection Safe Work Procedures
... Flash and indicate the need for appropriate PPE. 3. Whenever possible, equipment must be de-energized to eliminate the risk of Shock Hazard or Arc Flash. 4. In the event it is necessary to work on energized equipment the following guidelines will apply: a) Face shield is not mandatory when working o ...
... Flash and indicate the need for appropriate PPE. 3. Whenever possible, equipment must be de-energized to eliminate the risk of Shock Hazard or Arc Flash. 4. In the event it is necessary to work on energized equipment the following guidelines will apply: a) Face shield is not mandatory when working o ...
Bip Transistor 8V 150mA High Frequency Low Noise Amplifier NPN CPH6
... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
... "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportati ...
FAN6862H / FAN6862HR Highly Integrated Green-Mode PWM Controller
... protection is reset and the operating current reduces to startup current, which causes VDD to rise. FAN6862H(HR) resumes normal operation when VDD reaches VDD-ON (16V). In this manner, the auto-restart can alternately enable and disable MOSFET switching until the fault condition is eliminated (see F ...
... protection is reset and the operating current reduces to startup current, which causes VDD to rise. FAN6862H(HR) resumes normal operation when VDD reaches VDD-ON (16V). In this manner, the auto-restart can alternately enable and disable MOSFET switching until the fault condition is eliminated (see F ...
S-90P0112SMA - SII Semiconductor Corporation
... The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments ...
... The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments ...
Lesson Plan
... (Note: The negative [black] lead goes to the "-" connector, and the positive [red] lead goes to the "+" connector) 3. Set the full-scale reading on the voltmeter higher than expected voltage. 4. Hold the test leads by the insulated part. (Caution: touching the metal part could make you a part of the ...
... (Note: The negative [black] lead goes to the "-" connector, and the positive [red] lead goes to the "+" connector) 3. Set the full-scale reading on the voltmeter higher than expected voltage. 4. Hold the test leads by the insulated part. (Caution: touching the metal part could make you a part of the ...
V. Optimization of welding transformer
... B. Determination of air gap length The determination of air gap length consists of two steps which are repeated until they do not give an adequate result. The magnetic shunt is now filling the whole space between the primary and secondary windings. The used excitation is same as in the previous case ...
... B. Determination of air gap length The determination of air gap length consists of two steps which are repeated until they do not give an adequate result. The magnetic shunt is now filling the whole space between the primary and secondary windings. The used excitation is same as in the previous case ...
Healthcare Isolation Power Systems
... area in a patient care room where a procedure is performed that is normally subject to wet conditions while patients are present, including standing fluids on the floor or drenching of the work area, either of which condition is intimate to the patient or staff ...
... area in a patient care room where a procedure is performed that is normally subject to wet conditions while patients are present, including standing fluids on the floor or drenching of the work area, either of which condition is intimate to the patient or staff ...
Important Principle:
... The BALUN is a Transmission Line Transformer (TLT) • Some BALUNS are “narrow-band” because they depend on a section of transmission line that is a particular fraction of a wavelength. • However, most BALUNS are made from short sections of transmission lines (compared to l) surrounded by magnetic me ...
... The BALUN is a Transmission Line Transformer (TLT) • Some BALUNS are “narrow-band” because they depend on a section of transmission line that is a particular fraction of a wavelength. • However, most BALUNS are made from short sections of transmission lines (compared to l) surrounded by magnetic me ...
Millennia Media
... fuse is in series with the neutral power line. Both fuses must be installed. Millennia Media NSEQ-2 Quick Start Guide ...
... fuse is in series with the neutral power line. Both fuses must be installed. Millennia Media NSEQ-2 Quick Start Guide ...
OPERATING INSTRUCTIONS for stationary vented lead
... below: DIN 41773 (lU characteristic) DIN 41774 (W characteristic) DIN 41776 (I characteristic). Depending on charger type and charging characteristic alternating currents flow through the battery superimposing onto the direct current. These alternating currents and the reaction of the loads lead to ...
... below: DIN 41773 (lU characteristic) DIN 41774 (W characteristic) DIN 41776 (I characteristic). Depending on charger type and charging characteristic alternating currents flow through the battery superimposing onto the direct current. These alternating currents and the reaction of the loads lead to ...
converter provides EMC and isolation in PLC
... the EMC Directive (2014/30/EU) and low-voltage (LV) directive (2014/35/EU). These directives point to compliance of the main requirements using a list of harmonized standards based on several generic and product specific standards. Table 1 lists several European Norm (EN) standards[3-5] that apply t ...
... the EMC Directive (2014/30/EU) and low-voltage (LV) directive (2014/35/EU). These directives point to compliance of the main requirements using a list of harmonized standards based on several generic and product specific standards. Table 1 lists several European Norm (EN) standards[3-5] that apply t ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.