Plixus PS - Televic Conference
... On/Off rocker switch with built-in indicator 48 V LED Power good TTL output provided on a sub D9 connector Mains fuses ...
... On/Off rocker switch with built-in indicator 48 V LED Power good TTL output provided on a sub D9 connector Mains fuses ...
Transverter Interface Unit
... standard 55 x 74 x 30 Piper tinplate box type 7764. It is intended that the PCB, together with the more 'difficult to obtain' items will be provided as a short kit by the Microwave Components Service. Referring to figure 1; TR1 is controlled by the DC level present on the transceiver input, and swit ...
... standard 55 x 74 x 30 Piper tinplate box type 7764. It is intended that the PCB, together with the more 'difficult to obtain' items will be provided as a short kit by the Microwave Components Service. Referring to figure 1; TR1 is controlled by the DC level present on the transceiver input, and swit ...
Design_Logic_Probe
... – LED 2 should light (a) when the input is open (floating) or (b) when the input voltage is between 0.8 and 2.2 V. – LED 3 should light when the input voltage is above 2.2 V. • All voltage levels have a tolerance of approximately ±12%. ...
... – LED 2 should light (a) when the input is open (floating) or (b) when the input voltage is between 0.8 and 2.2 V. – LED 3 should light when the input voltage is above 2.2 V. • All voltage levels have a tolerance of approximately ±12%. ...
ICL7660 Voltage level Converter
... Circuit. The Control Circuit alternately charges and discharges the capacitors (connected to pins 2, 4 and 5). The transistors steer the discharging of the capacitors so a Negative Voltage is generated at the pin 5 output. Output voltage is typically the same as the +V on pin 8, but of the opposite ...
... Circuit. The Control Circuit alternately charges and discharges the capacitors (connected to pins 2, 4 and 5). The transistors steer the discharging of the capacitors so a Negative Voltage is generated at the pin 5 output. Output voltage is typically the same as the +V on pin 8, but of the opposite ...
Input Components
... Transistors are used as electronic switches and current amplifiers. They have three "legs" - base , collector and emitter. A small current to the base switches on the transistor allowing a much larger current to flow between collector and emitter. The ratio of the collector current to the base curre ...
... Transistors are used as electronic switches and current amplifiers. They have three "legs" - base , collector and emitter. A small current to the base switches on the transistor allowing a much larger current to flow between collector and emitter. The ratio of the collector current to the base curre ...
The Worlds only Fetron radio built by Dr. Hugo Holden in Queensland
... output (anode) by virtue of the screen grid. Pentode tubes for example are excellent in radio frequency (RF) stages or intermediate frequency (IF) amplifiers as they are stable with a tuned circuit in both the grid and the anode circuit. The Figure 1 below shows amplifying stages with an input circu ...
... output (anode) by virtue of the screen grid. Pentode tubes for example are excellent in radio frequency (RF) stages or intermediate frequency (IF) amplifiers as they are stable with a tuned circuit in both the grid and the anode circuit. The Figure 1 below shows amplifying stages with an input circu ...
R225-60-9
... the resistive component is available for the control to maintain correct voltage at the load center. If the resistive component is to be used while the negative reactance method of paralleling is used, the resistive settings of all of the regulators being paralleled should be set to the same value. ...
... the resistive component is available for the control to maintain correct voltage at the load center. If the resistive component is to be used while the negative reactance method of paralleling is used, the resistive settings of all of the regulators being paralleled should be set to the same value. ...
ONLOAD TAP CHANGER OF THE TRANSFORMER
... digital converter. ADC will convert the analog voltage into digital data and then it will be given to the micro controller, the ADC is an eight channel eight bit ADC. Then the appropriate thyristors will be switched ‘on’ or ‘off’ to get exact voltage. Here we are using the triac array circuit. The t ...
... digital converter. ADC will convert the analog voltage into digital data and then it will be given to the micro controller, the ADC is an eight channel eight bit ADC. Then the appropriate thyristors will be switched ‘on’ or ‘off’ to get exact voltage. Here we are using the triac array circuit. The t ...
Three-channel white-LED driver uses simple step
... Multiple copies of this circuit have been built and tested to confirm the 5-μA current draw. The largest portion of the 5 μA goes to the largely unavoidable operations of charging and discharging the output load capacitance. The circuit was tested using a standard 10-MΩ oscilloscope probe with about ...
... Multiple copies of this circuit have been built and tested to confirm the 5-μA current draw. The largest portion of the 5 μA goes to the largely unavoidable operations of charging and discharging the output load capacitance. The circuit was tested using a standard 10-MΩ oscilloscope probe with about ...
Download T4500 Datasheet
... synchronization of a generator to a busbar in a minimum of time, by controlling the speed via the electric servomotor on a conventional speed governor, or by controlling an electronic speed controller via an intermediate motorized potentiometer. A unique feature of the T4500 is the possibility of si ...
... synchronization of a generator to a busbar in a minimum of time, by controlling the speed via the electric servomotor on a conventional speed governor, or by controlling an electronic speed controller via an intermediate motorized potentiometer. A unique feature of the T4500 is the possibility of si ...
Smoothing Capacitor
... A Smoothing Capacitor is used to generate ripple free DC. Smoothing capacitor is also called Filter capacitor and its function is to convert half wave / full wave output of the rectifier into smooth DC. The power rating and the capacitance are two important aspects to be considered while selecting t ...
... A Smoothing Capacitor is used to generate ripple free DC. Smoothing capacitor is also called Filter capacitor and its function is to convert half wave / full wave output of the rectifier into smooth DC. The power rating and the capacitance are two important aspects to be considered while selecting t ...
14PE8 Current-Fed Switched Inverter IEEE Nag, S.S. Mishra, S
... these qualities. However, the realization of ZSI comes at a cost of higher passive component count as it needs two sets of passive filters. A switched boost inverter (SBI) has similar properties as ZSI, and it has one L-C pair less compared to ZSI, but its gain is less than ZSI. This paper proposes ...
... these qualities. However, the realization of ZSI comes at a cost of higher passive component count as it needs two sets of passive filters. A switched boost inverter (SBI) has similar properties as ZSI, and it has one L-C pair less compared to ZSI, but its gain is less than ZSI. This paper proposes ...
based discontinuous conduction mode (DCM) detection technique
... (THD) and power factor improvements in boost power factor correction (PFC) converters operating in both continuous conduction mode (CCM) and DCM during a single ac line half-cycle. By using DSP-PIC simple and cost-reductions over existing DCM and zero-current detection methods are made possible. Add ...
... (THD) and power factor improvements in boost power factor correction (PFC) converters operating in both continuous conduction mode (CCM) and DCM during a single ac line half-cycle. By using DSP-PIC simple and cost-reductions over existing DCM and zero-current detection methods are made possible. Add ...
Mobile Hybrid Power System (MHPS)
... The Enerdel MHPS delivers significant fuel savings over generator supplied loads. By using the onboard battery energy storage system as the normal source to the load, the MHPS more quickly and efficiently adjusts to load fluctuations thereby optimizing generator runtime, reducing fuel consumption, ...
... The Enerdel MHPS delivers significant fuel savings over generator supplied loads. By using the onboard battery energy storage system as the normal source to the load, the MHPS more quickly and efficiently adjusts to load fluctuations thereby optimizing generator runtime, reducing fuel consumption, ...
PM150 datasheet.xlsx
... The PM150 series of AC-DC switching power supplies in a package of 2 x 4 x 1.3 inches are capable of delivering 100-150 watts of continuous power at 7.5 CFM forced air cooling or 100 watts at convection cooling. The units are constructed on a printed circuit board. They are specially designed for me ...
... The PM150 series of AC-DC switching power supplies in a package of 2 x 4 x 1.3 inches are capable of delivering 100-150 watts of continuous power at 7.5 CFM forced air cooling or 100 watts at convection cooling. The units are constructed on a printed circuit board. They are specially designed for me ...
Non-linear magnetic circuit analysis of fluxgate current sensor
... First, we just applied the fourth order Runge-Kutta method using Simulink in Matlab. Input voltage V is rectangular wave whose amplitude is V0 (V0=5.4[V]) and has the function of switching input voltage when detecting the crossover of the threshold value of output current. Figure 3 shows the step re ...
... First, we just applied the fourth order Runge-Kutta method using Simulink in Matlab. Input voltage V is rectangular wave whose amplitude is V0 (V0=5.4[V]) and has the function of switching input voltage when detecting the crossover of the threshold value of output current. Figure 3 shows the step re ...
Protek PM150 Series
... 1. To order a model with PFD signal, please consult factory to get an exclusive part number distinguishing it from the standard model without PFD signal. 2. Peak output current with 10% duty cycle maximum for less than 15 seconds, average power not to exceed maximum power rating. 3. The first value ...
... 1. To order a model with PFD signal, please consult factory to get an exclusive part number distinguishing it from the standard model without PFD signal. 2. Peak output current with 10% duty cycle maximum for less than 15 seconds, average power not to exceed maximum power rating. 3. The first value ...
NTE6410 Unijunction Transistor UJT
... Note 3. Intrinsic standoff ratio, is defined in terms of peak–point voltage, VP, by means of the equation: VP = η VB2B1 VF, where VF is approximately 0.49 volts at +25°C @ IF = 10µA and decreases with temperature at approximately 2.5mV/°C. Components R1, C1, and the UJT form a relaxation oscillator, ...
... Note 3. Intrinsic standoff ratio, is defined in terms of peak–point voltage, VP, by means of the equation: VP = η VB2B1 VF, where VF is approximately 0.49 volts at +25°C @ IF = 10µA and decreases with temperature at approximately 2.5mV/°C. Components R1, C1, and the UJT form a relaxation oscillator, ...
DOC
... This is clearly not suitable as a DC power source since the load is looking for a constant DC value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the input pin maintain a certain margin above t ...
... This is clearly not suitable as a DC power source since the load is looking for a constant DC value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the input pin maintain a certain margin above t ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.