LT3091 - –36V, 1.5A Negative Linear Regulator with Programmable
... source load. Therefore, the device is tested while operating in dropout. This is the worst-case GND pin current. GND pin current decreases at higher input voltages. Note 9. The SET pin is clamped to OUT with diodes through 12k resistors. These resistors and diodes only carry current under transient ...
... source load. Therefore, the device is tested while operating in dropout. This is the worst-case GND pin current. GND pin current decreases at higher input voltages. Note 9. The SET pin is clamped to OUT with diodes through 12k resistors. These resistors and diodes only carry current under transient ...
Installation Instructions
... 4. Valves must be installed in a horizontal line with the coil oriented up (within +/- 10 degrees). 5. Mount the valve in the line such that the side port is the inlet (or the port marked “IN” on in-line valves)\ is the inlet and the bottom port is the outlet. 6. Check the nameplate and provide the ...
... 4. Valves must be installed in a horizontal line with the coil oriented up (within +/- 10 degrees). 5. Mount the valve in the line such that the side port is the inlet (or the port marked “IN” on in-line valves)\ is the inlet and the bottom port is the outlet. 6. Check the nameplate and provide the ...
Ion Pump Trouble Shooting Guide
... Manually shutting the pump control unit off-and-on to reduce the duty cycle and heat dissipation, while still operating the roughing pump, can speed up the starting of the ion pump. (See Appendix II for more information on starting ion pumps and matching control units to ion pumps.) Procedure for ‘H ...
... Manually shutting the pump control unit off-and-on to reduce the duty cycle and heat dissipation, while still operating the roughing pump, can speed up the starting of the ion pump. (See Appendix II for more information on starting ion pumps and matching control units to ion pumps.) Procedure for ‘H ...
M. Zhu, D.J. Perreault, V. Caliskan, T.C. Neugebauer, S. Guttowski, and J.G. Kassakian, “Design and Evaluation of Feedforward Active Ripple Filters,” IEEE Transactions on Power Electronics , March 2005, pp. 276-285.
... Successful implementation of a feedforward current-ripple cancellation scheme (such as illustrated in Fig. 1) requires that the ripple current be both sensed and replicated with great fidelity. Therefore, the current sensor and injector must each have wide bandwidth, an accurately known gain with lo ...
... Successful implementation of a feedforward current-ripple cancellation scheme (such as illustrated in Fig. 1) requires that the ripple current be both sensed and replicated with great fidelity. Therefore, the current sensor and injector must each have wide bandwidth, an accurately known gain with lo ...
The Complete Guide to Electrical Insulation Testing
... insulation should be in top notch shape. Furthermore, manufacturers of wire, cable, motors, and so on have continually improved their insulations for services in industry. Nevertheless, even today, insulation is subject to many effects which can cause it to fail – mechanical damage, vibration, exces ...
... insulation should be in top notch shape. Furthermore, manufacturers of wire, cable, motors, and so on have continually improved their insulations for services in industry. Nevertheless, even today, insulation is subject to many effects which can cause it to fail – mechanical damage, vibration, exces ...
Guide to Portable Appliance Testing
... to reflect the most recent editions of NFPA 70E and the NEC. The stated goal is to “…provide nationally recognized safe electrical installation requirements,” and to assure that “…the requirements contained in that standard are current and at the forefront of electrical safety technology.” The stand ...
... to reflect the most recent editions of NFPA 70E and the NEC. The stated goal is to “…provide nationally recognized safe electrical installation requirements,” and to assure that “…the requirements contained in that standard are current and at the forefront of electrical safety technology.” The stand ...
MAX038 - ResearchGate
... between 2µA and 750µA. Current levels outside of this range are not recommended. For fixed-frequency operation, set IIN to approximately 100µA and select a suitable capacitor value. This current produces the lowest temperature coefficient, and produces the lowest frequency shift when varying the dut ...
... between 2µA and 750µA. Current levels outside of this range are not recommended. For fixed-frequency operation, set IIN to approximately 100µA and select a suitable capacitor value. This current produces the lowest temperature coefficient, and produces the lowest frequency shift when varying the dut ...
XC2301 Series:DATA SHEET
... before use, to confirm that the information in this datasheet is up to date. 2. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this datasheet. 3. Please ensure suitable shipping controls (including ...
... before use, to confirm that the information in this datasheet is up to date. 2. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this datasheet. 3. Please ensure suitable shipping controls (including ...
ER34881886
... be used up to only 10 bits. Lots of glitches in the output which affect the performance of DAC. In binary weighted DACs due to the large ratio between the LSB and the MSB, it is difficult to synchronize the switching. The output can change by substantially more than 1LSB, which gives rise to a glitc ...
... be used up to only 10 bits. Lots of glitches in the output which affect the performance of DAC. In binary weighted DACs due to the large ratio between the LSB and the MSB, it is difficult to synchronize the switching. The output can change by substantially more than 1LSB, which gives rise to a glitc ...
System-Level Protection for High-Voltage
... in a variety of applications such as multichannel data acquisition systems, test and measurement equipment, and process control systems. In many data acquisition systems, multiplexer input is interfaced with remotely placed sensors. In such applications, an overvoltage fault condition is possible on ...
... in a variety of applications such as multichannel data acquisition systems, test and measurement equipment, and process control systems. In many data acquisition systems, multiplexer input is interfaced with remotely placed sensors. In such applications, an overvoltage fault condition is possible on ...
WIRING DIAGRAM INFORMATION
... symbol is used to indicate this. When handling any component with this symbol, comply with the following procedures to reduce the possibility of electrostatic charge build up on the body and inadvertent discharge into the component. If it is not known whether the part is ESD sensitive, assume that i ...
... symbol is used to indicate this. When handling any component with this symbol, comply with the following procedures to reduce the possibility of electrostatic charge build up on the body and inadvertent discharge into the component. If it is not known whether the part is ESD sensitive, assume that i ...
2.5 Electrical Power 2.5.1 Class 1E Emergency Power Supply System
... EPSS divisions are independent and physically separated during normal bus alignments. An alternate feed is provided between EPSS divisions 1 and 2, and between divisions 3 and 4 to provide the normal and standby source of power to required safety systems, safety support systems, or components that d ...
... EPSS divisions are independent and physically separated during normal bus alignments. An alternate feed is provided between EPSS divisions 1 and 2, and between divisions 3 and 4 to provide the normal and standby source of power to required safety systems, safety support systems, or components that d ...
Smart Power Switch - Texas Instruments
... ence an indeterminate state during this interruption, but resume normal operation when VCC power returns to normal. ...
... ence an indeterminate state during this interruption, but resume normal operation when VCC power returns to normal. ...
ON LINE UPS 6-10kVA USER MANUAL
... exposed to sunlight or rain or in a humid environment. 4. The equipment should not be installed close to area of thermal sources or any area where there is presence of devices such as electric heaters and furnaces. 5. Make sure the safety space should be left for proper ventilation and product maint ...
... exposed to sunlight or rain or in a humid environment. 4. The equipment should not be installed close to area of thermal sources or any area where there is presence of devices such as electric heaters and furnaces. 5. Make sure the safety space should be left for proper ventilation and product maint ...
UT203/204
... To avoid possible electric shock or personal injury, and to avoid possible damage to the Meter or to the equipment under test, adhere to the following rules: l Before using the Meter inspect the case. Do not use the Meter if it is damaged or the case (or part of the case) is removed. Look for cracks ...
... To avoid possible electric shock or personal injury, and to avoid possible damage to the Meter or to the equipment under test, adhere to the following rules: l Before using the Meter inspect the case. Do not use the Meter if it is damaged or the case (or part of the case) is removed. Look for cracks ...
8W-01 WIRING DIAGRAM INFORMATION
... symbol is used to indicate this. When handling any component with this symbol, comply with the following procedures to reduce the possibility of electrostatic charge build up on the body and inadvertent discharge into the component. If it is not known whether the part is ESD sensitive, assume that i ...
... symbol is used to indicate this. When handling any component with this symbol, comply with the following procedures to reduce the possibility of electrostatic charge build up on the body and inadvertent discharge into the component. If it is not known whether the part is ESD sensitive, assume that i ...
Single Photon Avalanche Diodes: Towards the Large Bidimensional Arrays
... dark-counting rate have been obtained. A remarkable improvement was obtained in the second generation by doping in situ the polysilicon. Further improvement was achieved in the third generation by accurately designing a Rapid Thermal Anneal to create a precisely controlled shallow Arsenic diffusion ...
... dark-counting rate have been obtained. A remarkable improvement was obtained in the second generation by doping in situ the polysilicon. Further improvement was achieved in the third generation by accurately designing a Rapid Thermal Anneal to create a precisely controlled shallow Arsenic diffusion ...
Lecuture-44
... Lecuture-44 Design of stator winding Stator winding is made up of former wound coils of high conductivity copper of diamond shape. These windings must be properly arranged such that the induced emf in all the phases of the coils must have the same magnitude and frequency. These emfs must have same w ...
... Lecuture-44 Design of stator winding Stator winding is made up of former wound coils of high conductivity copper of diamond shape. These windings must be properly arranged such that the induced emf in all the phases of the coils must have the same magnitude and frequency. These emfs must have same w ...
AN4027
... The output rectification is managed by the SRK2000, an SR driver dedicated to LLC resonant topology. The PFC stage works as pre-regulator and powers the resonant stage with a constant voltage of 400 V. The downstream converter operates only if the PFC is on and regulating. In this way, the resonant ...
... The output rectification is managed by the SRK2000, an SR driver dedicated to LLC resonant topology. The PFC stage works as pre-regulator and powers the resonant stage with a constant voltage of 400 V. The downstream converter operates only if the PFC is on and regulating. In this way, the resonant ...
ISO Rules Part 500 Facilities Division 502 Technical Requirements
... aggregated generating facility to the interconnected electric system, then the installation of autoreclosing equipment is prohibited, unless specifically provided for in the functional specification. ...
... aggregated generating facility to the interconnected electric system, then the installation of autoreclosing equipment is prohibited, unless specifically provided for in the functional specification. ...
PROCESS CALIBRATOR TechChek 830
... Lighten your load…take the TechChek 830 to every site. It’s like bringing a cartload of test equipment from the shop to the control room or the field. The TechChek 830 sources and reads DC like a milliamp or voltage calibrator, simulates and measures T/Cs & RTDs like a temperature calibrator, genera ...
... Lighten your load…take the TechChek 830 to every site. It’s like bringing a cartload of test equipment from the shop to the control room or the field. The TechChek 830 sources and reads DC like a milliamp or voltage calibrator, simulates and measures T/Cs & RTDs like a temperature calibrator, genera ...
Electronic Systems
... However, electronic systems have various limitations, such as: (a) The transmission of electronic signals is subject to interference from electric fields and magnetic fields. (b) The system may not work properly under unfavourable conditions (for example, extremely cold, hot or humid environment). ( ...
... However, electronic systems have various limitations, such as: (a) The transmission of electronic signals is subject to interference from electric fields and magnetic fields. (b) The system may not work properly under unfavourable conditions (for example, extremely cold, hot or humid environment). ( ...
Stray voltage
Stray voltage is the occurrence of electrical potential between two objects that ideally should not have any voltage difference between them. Small voltages often exist between two grounded objects in separate locations, due to normal current flow in the power system. Large voltages can appear on the enclosures of electrical equipment due to a fault in the electrical power system, such as a failure of insulation.