Document
... will be exposed to increased level of radiation which include high energy particles must be tested for radiation hardness • total dose tests have been done: 35krad and 6x1011 n/cm2 (1MeV NIEL) in the reactor in Ljubljana • must be tested for SEE with ~ 1011 p/cm2 ; Ep>60MeV • components that could b ...
... will be exposed to increased level of radiation which include high energy particles must be tested for radiation hardness • total dose tests have been done: 35krad and 6x1011 n/cm2 (1MeV NIEL) in the reactor in Ljubljana • must be tested for SEE with ~ 1011 p/cm2 ; Ep>60MeV • components that could b ...
User Manual User Manual Hypex UcD S Hypex UcD S Hypex UcD
... J7/J8/J9 (J22). If desired, auxiliary supply can be connected to J12/J13/J14. This low voltage, low power connection can be used for pre-amplifier use. Maximum current: 100 mA. A LED may be connected as POWER-ON indicator. The UcD Supply has DC-protection circuitry thus allowing the amplifier to shu ...
... J7/J8/J9 (J22). If desired, auxiliary supply can be connected to J12/J13/J14. This low voltage, low power connection can be used for pre-amplifier use. Maximum current: 100 mA. A LED may be connected as POWER-ON indicator. The UcD Supply has DC-protection circuitry thus allowing the amplifier to shu ...
How the National Grid System Operates
... Switches are used to direct the flow of electricity. They are not used to clear faults. Fuses interrupt the flow of electricity when a fault condition exists. Relays sense specific conditions on the electric system and instruct breakers and switches to open or close. (over current, low voltage ...
... Switches are used to direct the flow of electricity. They are not used to clear faults. Fuses interrupt the flow of electricity when a fault condition exists. Relays sense specific conditions on the electric system and instruct breakers and switches to open or close. (over current, low voltage ...
FEASIBILITY STUDY ON APPLICATION OF VOLTAGE SOURCE
... transformer and the related full-tuned (FT) branches with the commutating function for the selfcommutated converter. This project concerns on the technical feasibility on the application of VSIFC in HVDC-Light systems. Firstly, two kinds of main circuit topologies of VSIFCs are proposed, and based o ...
... transformer and the related full-tuned (FT) branches with the commutating function for the selfcommutated converter. This project concerns on the technical feasibility on the application of VSIFC in HVDC-Light systems. Firstly, two kinds of main circuit topologies of VSIFCs are proposed, and based o ...
HARDWARE
... • Take a modern-day processor and all the knowledge of creating it back in time 50 years: how much is it worth? • We can get parts for cheap: – $10 FPGA (equiv. of an entire 15 year old computer in a 20mm x 20mm chip) – $1 Clock oscillator – etc. ...
... • Take a modern-day processor and all the knowledge of creating it back in time 50 years: how much is it worth? • We can get parts for cheap: – $10 FPGA (equiv. of an entire 15 year old computer in a 20mm x 20mm chip) – $1 Clock oscillator – etc. ...
"A" CHAIN PITFALLS - HPS-4000
... The problem is that for proper operation the light must be uniform across the slit and maintained at a constant level. Nonuniform light causes distortion. Drifting light levels cause the sound levels in the theatre to drift up and down. These problems are especially important when the theatre is equ ...
... The problem is that for proper operation the light must be uniform across the slit and maintained at a constant level. Nonuniform light causes distortion. Drifting light levels cause the sound levels in the theatre to drift up and down. These problems are especially important when the theatre is equ ...
Powerpoint
... – ADC converts the analog input to its binary equivalent and holds it in an internal register – Transducers: device that convert physical quantity to electrical signals, also called sensors – For ADC, in additional to resolution, conversion time (the time it takes the ADC to convert the analog input ...
... – ADC converts the analog input to its binary equivalent and holds it in an internal register – Transducers: device that convert physical quantity to electrical signals, also called sensors – For ADC, in additional to resolution, conversion time (the time it takes the ADC to convert the analog input ...
virtual signal generator using the ni
... different levels of VIs with a range of difficulty for different levels of users. Now with DAQmx, these VIs have been combined into “Polymorphic VIs” to integrate functionality and ease of use. The idea ...
... different levels of VIs with a range of difficulty for different levels of users. Now with DAQmx, these VIs have been combined into “Polymorphic VIs” to integrate functionality and ease of use. The idea ...
Model 280 CPM Charged Plate Monitor
... parameters can be automatically recorded at each location. A programmable “measure pause interval” allows the user to walk away from the instrument before the measurement begins, allowing automated settling time. Results can be recorded for each location and then downloaded to the computer as a comp ...
... parameters can be automatically recorded at each location. A programmable “measure pause interval” allows the user to walk away from the instrument before the measurement begins, allowing automated settling time. Results can be recorded for each location and then downloaded to the computer as a comp ...
SP8716/8/9 520MHz LOW CURRENT TWO-MODULUS DIVIDERS
... *Tested as specified in table of Electrical Characteristics ...
... *Tested as specified in table of Electrical Characteristics ...
Features •
... • SER_EN must be at logic high level (internal pull-up provided) except during ISP. • The READY pin is available as an open-collector indicator of the device’s reset status; it is driven Low while the device is in its power-on reset cycle and released (tri-stated) when the cycle is complete. • PAGE_ ...
... • SER_EN must be at logic high level (internal pull-up provided) except during ISP. • The READY pin is available as an open-collector indicator of the device’s reset status; it is driven Low while the device is in its power-on reset cycle and released (tri-stated) when the cycle is complete. • PAGE_ ...
DN-26 UC3842A Low-Cost Start-up and Fault Protection Circuit PDF
... initiates a clock cycle and the PWM output at pin 6 goes high. This is fed to transistor Q1 which pulls the Rt/Ct input at pin 4 low, thus "freezing" the oscillator, while keeping the PWM output high. Once a valid fault (greater than 1 volt) is received at the current sense input (pin 3), the output ...
... initiates a clock cycle and the PWM output at pin 6 goes high. This is fed to transistor Q1 which pulls the Rt/Ct input at pin 4 low, thus "freezing" the oscillator, while keeping the PWM output high. Once a valid fault (greater than 1 volt) is received at the current sense input (pin 3), the output ...
Effects of measuring voltage with a multimeter Emmett
... measuring voltage with a DMM, the meter acts as a resistor in parallel with the device you are trying to measure. As long as the meters resistance is substantially larger than the resistance of the device you are trying to measure, the error in the measured voltage will be minimal. The idea is to ha ...
... measuring voltage with a DMM, the meter acts as a resistor in parallel with the device you are trying to measure. As long as the meters resistance is substantially larger than the resistance of the device you are trying to measure, the error in the measured voltage will be minimal. The idea is to ha ...