NEU-4, -6, -8 AND -10 E-BEAM GUN SWITCHING POWER SUPPLY
... Voltage will shut off should the temperature become too high. This happens when there is not sufficient fresh air in the system. In the event that this occurs, check the airflow of the High Voltage Module. It is recommended, however, that the equipment not be turned off because the system fan will d ...
... Voltage will shut off should the temperature become too high. This happens when there is not sufficient fresh air in the system. In the event that this occurs, check the airflow of the High Voltage Module. It is recommended, however, that the equipment not be turned off because the system fan will d ...
IRK.26 Series - uri=media.digikey
... The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation V of AAP module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. ...
... The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation V of AAP module is manufactured without hard mold, eliminating in this way any possible direct stress on the leads. ...
Forward Type Switched Mode Power Supply
... demagnetization of the core from its previously magnetized state. As discussed in Lesson-22, a practical circuit cannot support sudden change in flux. Any attempt to change flux suddenly results in generation of infinitely large magnitude of voltage (in accordance with Lenz’s law). Such a large volt ...
... demagnetization of the core from its previously magnetized state. As discussed in Lesson-22, a practical circuit cannot support sudden change in flux. Any attempt to change flux suddenly results in generation of infinitely large magnitude of voltage (in accordance with Lenz’s law). Such a large volt ...
total harmonic distortion analysis of front end current for diode
... utility line. These large harmonic currents are undesirable because they produce distortion of the line current. Only the components of input current which are of the same frequency and in phase with input voltage deliver active power to the load [2]. For ideal, sine-wave line voltage higher order h ...
... utility line. These large harmonic currents are undesirable because they produce distortion of the line current. Only the components of input current which are of the same frequency and in phase with input voltage deliver active power to the load [2]. For ideal, sine-wave line voltage higher order h ...
Low-distortion low-voltage operational transconductance amplifier
... triode region, their gate voltages are connected to be biased with a control current source Ibias through transistors M11 – 15. It is worth mentioning that the geometry of the input devices also affects the transconductance value, DC gain and noise. To shift the poles to higher frequencies, and obta ...
... triode region, their gate voltages are connected to be biased with a control current source Ibias through transistors M11 – 15. It is worth mentioning that the geometry of the input devices also affects the transconductance value, DC gain and noise. To shift the poles to higher frequencies, and obta ...
FAN6862R / FAN6862L Highly Integrated Green-Mode PWM Controller
... The FAN6862R/L uses feedback voltage (VFB) as an indicator of the output load and modulates the PWM frequency, as shown in Figure 22, such that the switching frequency decreases as load decreases. In heavy-load conditions, the switching frequency is 65KHz. Once VFB decreases below VFB-N (2.5V), the ...
... The FAN6862R/L uses feedback voltage (VFB) as an indicator of the output load and modulates the PWM frequency, as shown in Figure 22, such that the switching frequency decreases as load decreases. In heavy-load conditions, the switching frequency is 65KHz. Once VFB decreases below VFB-N (2.5V), the ...
Digital Multimeter Instruction Manual UTLDM1 English
... : Use caution when measuring high voltage circuits to avoid electrical shock and injury. Do not test voltages higher than DC/AC 600V. WARNING : Never use the meter to measure voltages that might exceed 600V DC/AC above earth ground. WARNING : Always be careful when working with voltages above 60V DC ...
... : Use caution when measuring high voltage circuits to avoid electrical shock and injury. Do not test voltages higher than DC/AC 600V. WARNING : Never use the meter to measure voltages that might exceed 600V DC/AC above earth ground. WARNING : Always be careful when working with voltages above 60V DC ...
Power Factor Correctors for Rectifiers
... Besides in the beginning of every cycle the control may be lost also for very special correctors of the power factor which have too low commutation frequency or too big integrating inductivity. Practically for A>1.2 and usually for A>1.3 the control may be lost if a2>0.69 and a0.83. This means tha ...
... Besides in the beginning of every cycle the control may be lost also for very special correctors of the power factor which have too low commutation frequency or too big integrating inductivity. Practically for A>1.2 and usually for A>1.3 the control may be lost if a2>0.69 and a0.83. This means tha ...
Load regulation - s3.amazonaws.com
... IC Voltage Regulators Integrated circuit voltage regulators are available as series regulators or as switching regulators. The popular three-terminal regulators are often used on separate pc boards within a system because they are inexpensive and avoid problems associated with large power distribut ...
... IC Voltage Regulators Integrated circuit voltage regulators are available as series regulators or as switching regulators. The popular three-terminal regulators are often used on separate pc boards within a system because they are inexpensive and avoid problems associated with large power distribut ...
LM131A/LM131, LM231A/LM231, LM331A/LM331 Precision
... LM231A/LM331A attains a new high level of accuracy versus temperature which could only be attained with expensive voltage-to-frequency modules. Additionally the LM131 is ideally suited for use in digital systems at low power supply voltages and can provide low-cost analog-to-digital conversion in mi ...
... LM231A/LM331A attains a new high level of accuracy versus temperature which could only be attained with expensive voltage-to-frequency modules. Additionally the LM131 is ideally suited for use in digital systems at low power supply voltages and can provide low-cost analog-to-digital conversion in mi ...
Voltage regulation
... i. If the voltage increases, then more voltage will be dropped across the resistor, this will lead to more current flowing through the resistor, causing an increase in the power dissipation. Voltage across and current through the load will be unaltered, however the current through the zener diode wi ...
... i. If the voltage increases, then more voltage will be dropped across the resistor, this will lead to more current flowing through the resistor, causing an increase in the power dissipation. Voltage across and current through the load will be unaltered, however the current through the zener diode wi ...
Creating High Voltage Outputs
... current rating greater than the array’s maximum load current. In all configurations, diodes D3 and D4 prevent the output from going negative if only one converter is operational. Converters should be bypassed for common and differential mode noise per Vicor’s recommendations in the Design Guide and ...
... current rating greater than the array’s maximum load current. In all configurations, diodes D3 and D4 prevent the output from going negative if only one converter is operational. Converters should be bypassed for common and differential mode noise per Vicor’s recommendations in the Design Guide and ...
MX Series data sheet - AMETEK Programmable Power
... MX135 models are available. Multi cabinet MX45 systems always operate in three phase output mode. Available reconfigurable MX90 and MX135 models (-MB designation) provide multiple controllers which allow separation of the high power system into two or three individual MX45 units for use in separate ...
... MX135 models are available. Multi cabinet MX45 systems always operate in three phase output mode. Available reconfigurable MX90 and MX135 models (-MB designation) provide multiple controllers which allow separation of the high power system into two or three individual MX45 units for use in separate ...
AN1336
... Inadvertent or unexpected loss of power can cause a number of system level problems. Memory loss, uncontrolled program status and indeterminate processor state are just a few of the issues which can occur during catastrophic power failure. Power-fail recovery is critical for applications created to ...
... Inadvertent or unexpected loss of power can cause a number of system level problems. Memory loss, uncontrolled program status and indeterminate processor state are just a few of the issues which can occur during catastrophic power failure. Power-fail recovery is critical for applications created to ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.