Fluke Template - Color
... 7526A Product Features HART • Enables a 250 Ω internal resistor • Without the loop resistance in place, the DC power supply would “short out” the communicator’s AC voltage signal • The presence of a loop resistor in the circuit prevents the DC power supply from “loading” the AC voltage signal by th ...
... 7526A Product Features HART • Enables a 250 Ω internal resistor • Without the loop resistance in place, the DC power supply would “short out” the communicator’s AC voltage signal • The presence of a loop resistor in the circuit prevents the DC power supply from “loading” the AC voltage signal by th ...
9900B Specification - Mitsubishi Electric Power Products, Inc.
... and personnel safety. The system bypass source is a common feed to the UPS Module bypass inputs and also the parallel cabinet System Maintenance Bypass input. An electro-mechanical interlock system will prevent closure of the SMB circuit breaker and subsequent opening of 52L circuit breaker unless U ...
... and personnel safety. The system bypass source is a common feed to the UPS Module bypass inputs and also the parallel cabinet System Maintenance Bypass input. An electro-mechanical interlock system will prevent closure of the SMB circuit breaker and subsequent opening of 52L circuit breaker unless U ...
RF9810 QUAD BAND GPRS/LINEAR EDGE + 3.2V TD- SCDMA MULTI-MODE TRANSMIT MODULE
... The RF9810 is a Quad Band EDGE+TD-SCDMA Multi-Mode Transmit Module with the capability to support both GSM/GPRS/Linear EDGE (GSM850/EGSM900/DCS1800/PCS1900) and TDSCDMA (1880MHz to 1920MHz and 2010MHz to 2025MHz) B34/39 frequency bands. The RF9810 continues to build upon RFMD’s leading patented Powe ...
... The RF9810 is a Quad Band EDGE+TD-SCDMA Multi-Mode Transmit Module with the capability to support both GSM/GPRS/Linear EDGE (GSM850/EGSM900/DCS1800/PCS1900) and TDSCDMA (1880MHz to 1920MHz and 2010MHz to 2025MHz) B34/39 frequency bands. The RF9810 continues to build upon RFMD’s leading patented Powe ...
Inverters for Variable Frequency Drives Prof. Thomas Jahns Bruce
... Simple open-loop V/Hz control of PWM VSI-IM drive follows same basic principles as for 6-step VSI drive – PWM modulation control is slaved to frequency command ...
... Simple open-loop V/Hz control of PWM VSI-IM drive follows same basic principles as for 6-step VSI drive – PWM modulation control is slaved to frequency command ...
ABB industrial drives ACS880, multidrive modules Catalog
... cabinets. Installing and transporting them is easy, as they come equipped with wheels. Connecting the modules to the motor cables inside the cabinet is quick as the modules come with quick connectors as standard. The modules can also be quickly pulled out from a cabinet without any need for disconne ...
... cabinets. Installing and transporting them is easy, as they come equipped with wheels. Connecting the modules to the motor cables inside the cabinet is quick as the modules come with quick connectors as standard. The modules can also be quickly pulled out from a cabinet without any need for disconne ...
chap02_dc machines_260107
... (whose entire flux is proportional to armature current). It combines the best features of both the shunt and the series motors. Like a series motor, it has extra torque for starting; like a shunt motor, it does not over speed at no load. At light loads, the series field has a very small effect, so t ...
... (whose entire flux is proportional to armature current). It combines the best features of both the shunt and the series motors. Like a series motor, it has extra torque for starting; like a shunt motor, it does not over speed at no load. At light loads, the series field has a very small effect, so t ...
TBU-DT085-300-WH Datasheet
... reduce the current to a quiescent current level within a period of time that is dependent upon the applied voltage. After the surge, the TBU® device resets when the voltage across the TBU® device falls to the Vreset level. The TBU® device will automatically reset on lines which have no DC bias or ha ...
... reduce the current to a quiescent current level within a period of time that is dependent upon the applied voltage. After the surge, the TBU® device resets when the voltage across the TBU® device falls to the Vreset level. The TBU® device will automatically reset on lines which have no DC bias or ha ...
P83862
... These terminals connect to the input voltage source (i.e. 12VDC or 24VDC FACP). The FACP will supply a voltage from 9-30VDC at 5mA. During the alarm condition these inputs will cause the designated outputs to drive the notification appliances (designated outputs are set by output DIP switch banks). ...
... These terminals connect to the input voltage source (i.e. 12VDC or 24VDC FACP). The FACP will supply a voltage from 9-30VDC at 5mA. During the alarm condition these inputs will cause the designated outputs to drive the notification appliances (designated outputs are set by output DIP switch banks). ...
A New AFM Nanotribology Method Using a T
... the tip to the longitudinal axis of the cantilever as depicted in the scanning electron microscopy (SEM) images shown in Fig. 1. SEM is a convenient tool in precisely measuring these two geometrical parameters of the T-shaped cantilever. For the cantilever shown in Fig. 1, H and D were estimated to ...
... the tip to the longitudinal axis of the cantilever as depicted in the scanning electron microscopy (SEM) images shown in Fig. 1. SEM is a convenient tool in precisely measuring these two geometrical parameters of the T-shaped cantilever. For the cantilever shown in Fig. 1, H and D were estimated to ...
LTC1060 - Linear Technology
... and 8 should be tied together and bypassed by a 0.1µF disc ceramic capacitor. The same holds for Pins 13 and 14. If the LTC1060 operates in a high digital noise environment, the supply pins can be bypassed separately. Pins 7 and 8 are internally connected through the IC substrate and should be biase ...
... and 8 should be tied together and bypassed by a 0.1µF disc ceramic capacitor. The same holds for Pins 13 and 14. If the LTC1060 operates in a high digital noise environment, the supply pins can be bypassed separately. Pins 7 and 8 are internally connected through the IC substrate and should be biase ...
AD7262 数据手册DataSheet下载
... SCLK falling edge to DOUTA, DOUTB, high impedance SCLK falling edge to DOUTA, DOUTB, high impedance Minimum CAL pin high time Minimum time between the CAL pin high and the CS falling edge DIN setup time prior to SCLK falling edge DIN hold time after SCLK falling edge Internal reference, with a 1 μF ...
... SCLK falling edge to DOUTA, DOUTB, high impedance SCLK falling edge to DOUTA, DOUTB, high impedance Minimum CAL pin high time Minimum time between the CAL pin high and the CS falling edge DIN setup time prior to SCLK falling edge DIN hold time after SCLK falling edge Internal reference, with a 1 μF ...
JHJDS2022A \ JHJDS2012A handheld digital storage oscilloscope
... the input signal, automatically adjusting the voltage stall, time base, and triggering the best way to form display. "AUTO" for automatically setting. ● If there is more than one channel signal, the channel with the lowest frequency signal as the trigger source. ● Found no signal,connect the channel ...
... the input signal, automatically adjusting the voltage stall, time base, and triggering the best way to form display. "AUTO" for automatically setting. ● If there is more than one channel signal, the channel with the lowest frequency signal as the trigger source. ● Found no signal,connect the channel ...
Keysight 423B and 8470B Detectors
... Static discharge can damage the detector element. A 100 pF capacitor (1.2 m [4 ft] of coax cable) charged to 14 volts stores .1 erg, the maximum pulse rating of the detector element. ...
... Static discharge can damage the detector element. A 100 pF capacitor (1.2 m [4 ft] of coax cable) charged to 14 volts stores .1 erg, the maximum pulse rating of the detector element. ...
ZXTP718MA Features and Benefits Mechanical Data
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
CRYOCOOL 50 AF Installation
... Note: If a condensate font is being installed see below for instructions ...
... Note: If a condensate font is being installed see below for instructions ...
High Speed Layout Design Guidelines This application note
... power lines at the point where the power connects to the PCB and to each device. Place a 100 µF electrolytic capacitor where the power supply lines enter the PCB. If you use a voltage regulator, place the capacitor immediately after the pin that provides the VCC signal to the device(s). (Capacitors ...
... power lines at the point where the power connects to the PCB and to each device. Place a 100 µF electrolytic capacitor where the power supply lines enter the PCB. If you use a voltage regulator, place the capacitor immediately after the pin that provides the VCC signal to the device(s). (Capacitors ...
ASCO Medium Voltage Automatic Delayed Transition Transfer
... [3000] amps and a maximum symmetrical interrupting rating* of [40kA/250mVA - 4.76 kV system] [50kA/350MVA - 4.76 kV system] [25kA/500MVA - 15 kV system] [40kA/750MVA - 15 kV system] [50kA/1000MVA - 15 kV system]. Furnish vacuum circuit breakers with one vacuum interrupter per phase. Breakers of same ...
... [3000] amps and a maximum symmetrical interrupting rating* of [40kA/250mVA - 4.76 kV system] [50kA/350MVA - 4.76 kV system] [25kA/500MVA - 15 kV system] [40kA/750MVA - 15 kV system] [50kA/1000MVA - 15 kV system]. Furnish vacuum circuit breakers with one vacuum interrupter per phase. Breakers of same ...
TJA1048 1. General description Dual high-speed CAN transceiver with Standby mode
... current. The low-power receiver is supplied by VIO, and is capable of detecting CAN bus activity even if VIO is the only supply voltage available. When pin RXD1/RXD2 goes LOW to signal a wake-up request, a transition to Normal mode will not be triggered until STBN1/STBN2 is forced HIGH. A dedicated ...
... current. The low-power receiver is supplied by VIO, and is capable of detecting CAN bus activity even if VIO is the only supply voltage available. When pin RXD1/RXD2 goes LOW to signal a wake-up request, a transition to Normal mode will not be triggered until STBN1/STBN2 is forced HIGH. A dedicated ...
Evaluates: MAX5116/MAX5109 MAX5116 Evaluation Kit General Description Features
... board. A Building Driver Database window pops up in addition to a New Hardware Found message when installing the USB driver for the first time. If you do not see a window that is similar to the one described above after 30s, remove the USB cable from the board and reconnect it. Administrator privile ...
... board. A Building Driver Database window pops up in addition to a New Hardware Found message when installing the USB driver for the first time. If you do not see a window that is similar to the one described above after 30s, remove the USB cable from the board and reconnect it. Administrator privile ...
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.