Electricity Wheatstone Bridge
... instrument G (setting 100 mA 100 mV) should be balanced to zero by moving the slider. The power unit is so designed that resistances from milliohms to Megohms can be investigated, but in the milliohm range the ...
... instrument G (setting 100 mA 100 mV) should be balanced to zero by moving the slider. The power unit is so designed that resistances from milliohms to Megohms can be investigated, but in the milliohm range the ...
Aalborg Universitet Power IGBT Modules
... As an initial demonstration and reference for analysis, FEM simulation is implemented based on the given specifications of IGBT module. It has been assumed that the baseplate is mounted on a plate with fixed temperature set to 88°C in order to decrease the simulation time and to avoid the uncertain ...
... As an initial demonstration and reference for analysis, FEM simulation is implemented based on the given specifications of IGBT module. It has been assumed that the baseplate is mounted on a plate with fixed temperature set to 88°C in order to decrease the simulation time and to avoid the uncertain ...
Type PGH/PGHT Pilot Gas Heaters
... The Pilot Gas Heater is specifically designed to heat the pilot tube gas stream of an automatic pressure reducing valve. A large pressure reduction through the pressure reducing valve will create a large temperature drop due to the Joule-Thomson effect. This temperature drop can cause moisture in th ...
... The Pilot Gas Heater is specifically designed to heat the pilot tube gas stream of an automatic pressure reducing valve. A large pressure reduction through the pressure reducing valve will create a large temperature drop due to the Joule-Thomson effect. This temperature drop can cause moisture in th ...
Frequency Response of Thin Film Chip Resistors
... either a dominant shunt capacitance, or series inductance, depending on the resistor value. These results are in agreement with other publications. (1)(8) Papers where only values lower than 100 Ω were measured tend to correlate the observed series inductance to the skin effect or surface impedance ...
... either a dominant shunt capacitance, or series inductance, depending on the resistor value. These results are in agreement with other publications. (1)(8) Papers where only values lower than 100 Ω were measured tend to correlate the observed series inductance to the skin effect or surface impedance ...
Surface Mount RF Schottky Barrier Diodes Technical Data HSMS-282x Series
... and RS will be changed. In general, very low barrier height diodes (with high values of IS, suitable for zero bias applications) are realized on p-type silicon. Such diodes suffer from higher values of RS than do the n-type. Thus, p-type diodes are generally reserved for detector applications (where ...
... and RS will be changed. In general, very low barrier height diodes (with high values of IS, suitable for zero bias applications) are realized on p-type silicon. Such diodes suffer from higher values of RS than do the n-type. Thus, p-type diodes are generally reserved for detector applications (where ...
Charging magnet for the floating coil of LDX
... the C-cryostat top. The cryostat has two liquid helium supplies: one to the helium vessel bottom for the initial cooling and the other to the vapor volume at the helium vessel top for the regular helium refilling. At the initial stage of the design, HTS current leads were considered to limit the hea ...
... the C-cryostat top. The cryostat has two liquid helium supplies: one to the helium vessel bottom for the initial cooling and the other to the vapor volume at the helium vessel top for the regular helium refilling. At the initial stage of the design, HTS current leads were considered to limit the hea ...
Digital Output Temperature Sensor
... 4. The TS interface will reset itself and will release the SDA line if the SCL line stays low beyond the tTIMEOUT limit. The time−out count is started (and then re−started) on every negative transition of SCL in the time interval between START and STOP. 5. In a “Wired−OR” system (such as I2C or SMBu ...
... 4. The TS interface will reset itself and will release the SDA line if the SCL line stays low beyond the tTIMEOUT limit. The time−out count is started (and then re−started) on every negative transition of SCL in the time interval between START and STOP. 5. In a “Wired−OR” system (such as I2C or SMBu ...
Lumped element model
The lumped element model (also called lumped parameter model, or lumped component model) simplifies the description of the behaviour of spatially distributed physical systems into a topology consisting of discrete entities that approximate the behaviour of the distributed system under certain assumptions. It is useful in electrical systems (including electronics), mechanical multibody systems, heat transfer, acoustics, etc.Mathematically speaking, the simplification reduces the state space of the system to a finite dimension, and the partial differential equations (PDEs) of the continuous (infinite-dimensional) time and space model of the physical system into ordinary differential equations (ODEs) with a finite number of parameters.