
Silicon Germanium BiCMOS Comparator Designed for Use in An
... Table 5.1. Transistor sizes of the RHBD inverters. ...................................................................... 53 Table 5.2. State table for digital input circuitry. ........................................................................... 58 Table 5.3. State table for digital output ci ...
... Table 5.1. Transistor sizes of the RHBD inverters. ...................................................................... 53 Table 5.2. State table for digital input circuitry. ........................................................................... 58 Table 5.3. State table for digital output ci ...
user manual
... The Newport Electronic Shutter Models 76992, 76993 and 76994 have been designed to provide accurate, fast and repeatable exposures over a long mechanical life. These shutters feature lightweight beryllium copper (BeCu) blades coated on the input side with highly reflective aluminum magnesium fluorid ...
... The Newport Electronic Shutter Models 76992, 76993 and 76994 have been designed to provide accurate, fast and repeatable exposures over a long mechanical life. These shutters feature lightweight beryllium copper (BeCu) blades coated on the input side with highly reflective aluminum magnesium fluorid ...
LTM4601A/LTM4601A-1 – 12A µModule Regulators with PLL
... above 2V and below INTVCC. See the Applications Information section. TRACK/SS (Pin A9): Output Voltage Tracking and SoftStart Pin. When the module is configured as a master output, then a soft-start capacitor is placed on this pin to ground to control the master ramp rate. A soft-start capacitor can ...
... above 2V and below INTVCC. See the Applications Information section. TRACK/SS (Pin A9): Output Voltage Tracking and SoftStart Pin. When the module is configured as a master output, then a soft-start capacitor is placed on this pin to ground to control the master ramp rate. A soft-start capacitor can ...
Dynasty 350, 700 Maxstar 350, 700
... Thank you and congratulations on choosing Miller. Now you can get the job done and get it done right. We know you don’t have time to do it any other way. That’s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality ...
... Thank you and congratulations on choosing Miller. Now you can get the job done and get it done right. We know you don’t have time to do it any other way. That’s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality ...
HID Ballast Application Guide | GE Lighting
... warranty or guarantee (and our employees and representatives are not authorized to make any such warranty or guarantee), express or implied, (i) that the analyses, recommendations, performance, and results described herein will be obtained under end-use conditions, (ii) as to the effectiveness or sa ...
... warranty or guarantee (and our employees and representatives are not authorized to make any such warranty or guarantee), express or implied, (i) that the analyses, recommendations, performance, and results described herein will be obtained under end-use conditions, (ii) as to the effectiveness or sa ...
AF-17 Electronic Positioner
... A. The AC AF-17 board 4-20 mA signal input circuit is protected with a 62 mA fuse (F1). The fuse is used to protect the input circuit from an excessively high voltage. The fuse used in the input circuit is a Littlefuse PICO II very fast-acting fuse rated at 62 mA. There is a spare fuse located on th ...
... A. The AC AF-17 board 4-20 mA signal input circuit is protected with a 62 mA fuse (F1). The fuse is used to protect the input circuit from an excessively high voltage. The fuse used in the input circuit is a Littlefuse PICO II very fast-acting fuse rated at 62 mA. There is a spare fuse located on th ...
MAX6730–MAX6735 Single-/Dual-/Triple-Voltage µP Supervisory Circuits with Independent Watchdog Output General Description
... input for monitoring voltages down to +0.63V. The combination of these features significantly improves system reliability and accuracy when compared to separate ICs or discrete components. The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored v ...
... input for monitoring voltages down to +0.63V. The combination of these features significantly improves system reliability and accuracy when compared to separate ICs or discrete components. The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored v ...
NTS0102 1. General description Dual supply translating transceiver; open drain; auto
... OFF-state output A or B port; VO = 0 V or VCCO; VCC(A) = 1.65 V to 3.6 V; current VCC(B) = 2.3 V to 5.5 V ...
... OFF-state output A or B port; VO = 0 V or VCCO; VCC(A) = 1.65 V to 3.6 V; current VCC(B) = 2.3 V to 5.5 V ...
Document
... Desired frequency 60Hz, 16.6ms, 260 ticks Duty Cycle: Period (ticks) by %on-time For an A/D reading 0-255 we can presume that the duty cycle is equal to the reading for a 60Hz PWM. ...
... Desired frequency 60Hz, 16.6ms, 260 ticks Duty Cycle: Period (ticks) by %on-time For an A/D reading 0-255 we can presume that the duty cycle is equal to the reading for a 60Hz PWM. ...
SIMULATIONS AND PRACTICAL DESIGNS OF FLYBACK
... waveforms often need to be attenuated by dampers. The output voltage now includes the capacitor ESR contribution, an effect of the current discontinuity at the switch opening. The reflected voltage includes the diode forward drop, as it sums up with the output voltage on the secondary side upper ter ...
... waveforms often need to be attenuated by dampers. The output voltage now includes the capacitor ESR contribution, an effect of the current discontinuity at the switch opening. The reflected voltage includes the diode forward drop, as it sums up with the output voltage on the secondary side upper ter ...
Application guide No. 3193
... • Utility and Customer Load Switching – Motors, large loads, faults, capacitor banks, fuse and circuit breaker operation*, etc. ...
... • Utility and Customer Load Switching – Motors, large loads, faults, capacitor banks, fuse and circuit breaker operation*, etc. ...
2100-620
... The refrigerant system is completely assembled and charged. All internal wiring is complete. The unit is designed for use with or without duct work. Flanges are provided for attaching the supply and return ...
... The refrigerant system is completely assembled and charged. All internal wiring is complete. The unit is designed for use with or without duct work. Flanges are provided for attaching the supply and return ...
Catalog IK PI 2015, English
... Requirements for operation of an AS-i Power24V network • When 24 V power supply units are used, the maximum network range of 50 m must be observed in order to reach slaves and sensors with a sufficient level of voltage (at least 18 V). • The power supply units must comply with the PELV (Protective E ...
... Requirements for operation of an AS-i Power24V network • When 24 V power supply units are used, the maximum network range of 50 m must be observed in order to reach slaves and sensors with a sufficient level of voltage (at least 18 V). • The power supply units must comply with the PELV (Protective E ...
Detailed Specifications - Crawford Electric Supply
... Ungrounded power systems are inherently unstable and can produce excessively high lineto-ground voltages during certain fault conditions. During these fault conditions any electrical equipment, including an SPD, may be subjected to voltages which exceed their designed ratings. This information is be ...
... Ungrounded power systems are inherently unstable and can produce excessively high lineto-ground voltages during certain fault conditions. During these fault conditions any electrical equipment, including an SPD, may be subjected to voltages which exceed their designed ratings. This information is be ...
Modular Smart Grid Power Systems Simulators (Utilities) AEL-MPSS Technical Teaching Equipment
... Due to the growth and development of electric power systems it has been required to design increasingly sophisticated devices to manage electric power in a safer and more efficient way. Nowadays, protection and monitoring devices, which allow to know the electrical parameters in real time, such as v ...
... Due to the growth and development of electric power systems it has been required to design increasingly sophisticated devices to manage electric power in a safer and more efficient way. Nowadays, protection and monitoring devices, which allow to know the electrical parameters in real time, such as v ...
The Diode
... A semiconductor diode's current–voltage characteristic, or I–V curve, is related to the transport of carriers through the so-called depletion layer or depletion region that exists at the p-n junction between differing semiconductors. When a p-n junction is first created, conduction band (mobile) el ...
... A semiconductor diode's current–voltage characteristic, or I–V curve, is related to the transport of carriers through the so-called depletion layer or depletion region that exists at the p-n junction between differing semiconductors. When a p-n junction is first created, conduction band (mobile) el ...
Crompton Instruments Protector Trip Relays
... RS232 to RS485 Serial Converter Allows direct connection from the SPR system protection relay to SCADA or PC based systems. ...
... RS232 to RS485 Serial Converter Allows direct connection from the SPR system protection relay to SCADA or PC based systems. ...
Variable-frequency drive

A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.