Nov 1998 LTC1531 Isolated Comparator
... high voltage isolated sensing without the need to provide an isolated power source. The isolated side provides a 2.5V pulsed reference output that can deliver 5mA for 100µ s using the power stored on the isolated external capacitor. A 4-input, dual-differential comparator samples at the end of the r ...
... high voltage isolated sensing without the need to provide an isolated power source. The isolated side provides a 2.5V pulsed reference output that can deliver 5mA for 100µ s using the power stored on the isolated external capacitor. A 4-input, dual-differential comparator samples at the end of the r ...
Design Methodology of LLC Resonant Converters for Electric Vehicle Battery Chargers
... The properties of the resonant converter are nonlinearly affected by the load current [25]. For an LLC converter connected with a passive load, the output voltage is largely determined by the load current, whereas for battery load, the output voltage is related to the battery state-of-charge (SOC) a ...
... The properties of the resonant converter are nonlinearly affected by the load current [25]. For an LLC converter connected with a passive load, the output voltage is largely determined by the load current, whereas for battery load, the output voltage is related to the battery state-of-charge (SOC) a ...
Experiment FT1
... area of the plates doubles the capacitance, and reducing the thickness of the dielectric by onehalf also doubles the capacitance of a capacitor. A capacitor can be formed with air (where r = 1) as the insulator between the metal plates. When air space is replaced with a plastic film, it would be fo ...
... area of the plates doubles the capacitance, and reducing the thickness of the dielectric by onehalf also doubles the capacitance of a capacitor. A capacitor can be formed with air (where r = 1) as the insulator between the metal plates. When air space is replaced with a plastic film, it would be fo ...
UniGear 500R 17.5 kV, arc-proof, air insulated
... Some installations, such as marine applications, do not allow evaquation of the gases to the outside of the room and therefore a dedicated solution has been realised to guarantee personnel safety and conformity with the Standards, such as longitudinal evacuation chimneys. Please contact ABB sales fo ...
... Some installations, such as marine applications, do not allow evaquation of the gases to the outside of the room and therefore a dedicated solution has been realised to guarantee personnel safety and conformity with the Standards, such as longitudinal evacuation chimneys. Please contact ABB sales fo ...
Experiment FT1
... Capacitor, also known as an electrical condenser, is a device that can store electric charge or energy. It can also be used in various types of circuit functions involving: i) Oscillator (alternate charging and discharging of the capacitor); ii) Blocking the flow of direct current; iii) Filter (vary ...
... Capacitor, also known as an electrical condenser, is a device that can store electric charge or energy. It can also be used in various types of circuit functions involving: i) Oscillator (alternate charging and discharging of the capacitor); ii) Blocking the flow of direct current; iii) Filter (vary ...
Tesla coil theoretical model and experimental verification
... of secondary and primary winding number of winds. Tesla transformer output voltage does not correspond to this regularity, it is many times higher. To get high voltage in output it is necessary to tune it to some particular frequency which is called working or resonance frequency. Anomalous voltage ...
... of secondary and primary winding number of winds. Tesla transformer output voltage does not correspond to this regularity, it is many times higher. To get high voltage in output it is necessary to tune it to some particular frequency which is called working or resonance frequency. Anomalous voltage ...
TLE2142-Q1
... Device performance is relatively independent of supply voltage over the ±2-V to ±22-V range. Inputs can operate between VCC– – 0.3 V to VCC+ – 1.8 V without inducing phase reversal, although excessive input current may flow out of each input exceeding the lower common-mode input range. The all-npn o ...
... Device performance is relatively independent of supply voltage over the ±2-V to ±22-V range. Inputs can operate between VCC– – 0.3 V to VCC+ – 1.8 V without inducing phase reversal, although excessive input current may flow out of each input exceeding the lower common-mode input range. The all-npn o ...
MAX16833 Evaluation Kit Evaluates: MAX16833/MAX16833B General Description Features
... design to evaluate the MAX16833 high-voltage HB LED driver with integrated high-side current sense. The EV kit is set up for boost and buck-boost configurations and operates from a 5V to 18V DC supply voltage. The EV kit is configured to deliver up to 1A to one string of LEDs. The total voltage of t ...
... design to evaluate the MAX16833 high-voltage HB LED driver with integrated high-side current sense. The EV kit is set up for boost and buck-boost configurations and operates from a 5V to 18V DC supply voltage. The EV kit is configured to deliver up to 1A to one string of LEDs. The total voltage of t ...
AEMC Ground Resistance Testers
... • Monitor demand at 15 minute or user-defined averaging periods • Verify efficiency improvements with energy consumption tests • Measure harmonic distortion caused by electronic loads • Capture voltage dips and swells from load switching • Easily confirm instrument setup with color display of wavefo ...
... • Monitor demand at 15 minute or user-defined averaging periods • Verify efficiency improvements with energy consumption tests • Measure harmonic distortion caused by electronic loads • Capture voltage dips and swells from load switching • Easily confirm instrument setup with color display of wavefo ...
MAX8791/MAX8791B Single-Phase, Synchronous MOSFET Drivers General Description Features
... off. The MAX8791/MAX8791B constantly monitor the low-side driver output (DL) voltage, and only allow the high-side driver to turn on when DL drops below the adaptive threshold. Similarly, the controller monitors the high-side driver output (DH), and prevents the low side from turning on until DH fal ...
... off. The MAX8791/MAX8791B constantly monitor the low-side driver output (DL) voltage, and only allow the high-side driver to turn on when DL drops below the adaptive threshold. Similarly, the controller monitors the high-side driver output (DH), and prevents the low side from turning on until DH fal ...
DRV601 数据资料 dataSheet 下载
... can be downloaded on www.ti.com, open the DRV601 product folder and look in the Tools & Software folder. Exposed Pad On DRV601RTJ Package The exposed metal pad on the DRV601RTJ package must be soldered down to a pad on the PCB in order to maintain reliability. The pad on the PCB should be allowed to ...
... can be downloaded on www.ti.com, open the DRV601 product folder and look in the Tools & Software folder. Exposed Pad On DRV601RTJ Package The exposed metal pad on the DRV601RTJ package must be soldered down to a pad on the PCB in order to maintain reliability. The pad on the PCB should be allowed to ...
MAX1637 Miniature, Low-Voltage, Precision Step-Down Controller General Description
... adapted to meet a wide range of applications where a 5V or lower supply is available. The components listed in Table 1 represent a good set of trade-offs among cost, size, and efficiency, while staying within the worstcase specification limits for stress-related parameters such as capacitor ripple c ...
... adapted to meet a wide range of applications where a 5V or lower supply is available. The components listed in Table 1 represent a good set of trade-offs among cost, size, and efficiency, while staying within the worstcase specification limits for stress-related parameters such as capacitor ripple c ...
MX856/MX857
... IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor ...
... IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor ...
Fault Finding
... Proceed to your cut-out switches and switch off the first cut-out switch and take a reading. If the voltage is good, this first section of fence line is sound. Proceed to the next cut-out and repeat the procedure until the section of fence line that has the fault is located. Then locate the fault in ...
... Proceed to your cut-out switches and switch off the first cut-out switch and take a reading. If the voltage is good, this first section of fence line is sound. Proceed to the next cut-out and repeat the procedure until the section of fence line that has the fault is located. Then locate the fault in ...
PSC30 - Eltek
... If one pole of the output side has been earthed, then the SMPS unit should be grounded via the separate PE connection on the front plate at the left side close to the DC- output connection. In this case, the protective conductor at the input side should not be connected via the input plug (earth cir ...
... If one pole of the output side has been earthed, then the SMPS unit should be grounded via the separate PE connection on the front plate at the left side close to the DC- output connection. In this case, the protective conductor at the input side should not be connected via the input plug (earth cir ...
Understanding Generator Ripple Waveforms
... Next, the significant internal generator faults identifiable by viewing generator current ripple will be illustrated. A faulted generator stator winding or diode will create a repetitive fault. In other words, the same number of ripple pulses will appear between every occurrence of the fault. Other ...
... Next, the significant internal generator faults identifiable by viewing generator current ripple will be illustrated. A faulted generator stator winding or diode will create a repetitive fault. In other words, the same number of ripple pulses will appear between every occurrence of the fault. Other ...
An efficient method to include equality constraints in branch current
... surely known to have no power consumption or generation. Zero injections are frequent in a distribution grid, in particular, because in a three-phase unbalanced context, some nodes may have no loads or generators connected to some of the phases. Besides, the inactivity of a load or generator, if it ...
... surely known to have no power consumption or generation. Zero injections are frequent in a distribution grid, in particular, because in a three-phase unbalanced context, some nodes may have no loads or generators connected to some of the phases. Besides, the inactivity of a load or generator, if it ...
ELMB
... • I-Box creates interlock signals when temperature level is exceeded (40 °C for detector modules a. opto boards, 60 °C PP2 ...
... • I-Box creates interlock signals when temperature level is exceeded (40 °C for detector modules a. opto boards, 60 °C PP2 ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.