driving competitiveness through servitization
... Subject to alterations. More than 45 countries are currently supported. An up-to-date type designation list can be found in the download area on our website under Certificates/Overview (as at 30 April 2012). Due to legal guidelines, this model is no longer approved for the German market. ...
... Subject to alterations. More than 45 countries are currently supported. An up-to-date type designation list can be found in the download area on our website under Certificates/Overview (as at 30 April 2012). Due to legal guidelines, this model is no longer approved for the German market. ...
MAX8791/MAX8791B Single-Phase, Synchronous MOSFET Drivers General Description Features
... the load current of each phase is equal to 1/2 the peakto-peak ripple current, which is a function of the inductor value. For a battery input range of 7V to 20V, this threshold is relatively constant, with only a minor dependence on the input voltage due to the typically low duty cycles. The switchi ...
... the load current of each phase is equal to 1/2 the peakto-peak ripple current, which is a function of the inductor value. For a battery input range of 7V to 20V, this threshold is relatively constant, with only a minor dependence on the input voltage due to the typically low duty cycles. The switchi ...
MP-4000 motor protection
... MP-4000 motor protection protection of three-phase AC motors. The MP-4000 motor relay may be applied to any size motor at any voltage level. It is most commonly used on large, medium voltage three-phase induction motors. It has also been widely used on important low voltage (480V) motor applications ...
... MP-4000 motor protection protection of three-phase AC motors. The MP-4000 motor relay may be applied to any size motor at any voltage level. It is most commonly used on large, medium voltage three-phase induction motors. It has also been widely used on important low voltage (480V) motor applications ...
Traction drive control
... easy to parallel separated AC/DC terminal for better busbar layout ready for SiC ...
... easy to parallel separated AC/DC terminal for better busbar layout ready for SiC ...
A High-Voltage Tolerant Interface Circuit for Embedded CMOS Non
... stresses, the operating voltages become lower and lower. However, in some applications high-voltage interfaces are still required, such as MEMS device control, power convertor switching, embedded non-volatile memory control circuits, and so on. The on-die high-voltage interface in the standard CMOS ...
... stresses, the operating voltages become lower and lower. However, in some applications high-voltage interfaces are still required, such as MEMS device control, power convertor switching, embedded non-volatile memory control circuits, and so on. The on-die high-voltage interface in the standard CMOS ...
MAX5888 3.3V, 16-Bit, 500Msps High Dynamic Performance DAC with Differential LVDS Inputs
... single 3.3V supply, this DAC offers exceptional dynamic performance such as 76dBc spurious-free dynamic range (SFDR) at fOUT = 40MHz. The DAC supports update rates of 500Msps and a power dissipation of only 250mW. ...
... single 3.3V supply, this DAC offers exceptional dynamic performance such as 76dBc spurious-free dynamic range (SFDR) at fOUT = 40MHz. The DAC supports update rates of 500Msps and a power dissipation of only 250mW. ...
instructions for knopp phase sequence
... and enhances service efficiency. By determining which terminals of a newly installed polyphase power circuit are to be connected to the sequence identified motor terminals, one eliminates the trial-and-error method and thus prevents damage and saves time. Obviously the trial-and-error method is not ...
... and enhances service efficiency. By determining which terminals of a newly installed polyphase power circuit are to be connected to the sequence identified motor terminals, one eliminates the trial-and-error method and thus prevents damage and saves time. Obviously the trial-and-error method is not ...
Flexible Counter Series in DIN size 24 x 48 mm tico 731
... e. g. for the position indicator or the tachometer. A special feature is the possibility of displaying an information text in the display, e. g. for the surveillance of maintenance cycles. In this case the desired information is shown in the display after reaching the fixed preset value. You can dis ...
... e. g. for the position indicator or the tachometer. A special feature is the possibility of displaying an information text in the display, e. g. for the surveillance of maintenance cycles. In this case the desired information is shown in the display after reaching the fixed preset value. You can dis ...
LTC6909 - 1 to 8 Output, Multiphase Silicon
... The PH0, PH1 and PH2 pins are standard logic input pins. These pins do not have any active pull-up or pull-down circuitry. As such, they cannot be left floating and must be connected to a valid logic high or low voltage. The PH0, PH1 and PH2 pin connections not only divide the master oscillator freq ...
... The PH0, PH1 and PH2 pins are standard logic input pins. These pins do not have any active pull-up or pull-down circuitry. As such, they cannot be left floating and must be connected to a valid logic high or low voltage. The PH0, PH1 and PH2 pin connections not only divide the master oscillator freq ...
PSCAD/EMTDC Simulation of Powe
... Now a day , in power system the term “Power Quality” is commonly used. Users as well as producers of Electricity are more concerned about the Power Quality. Any power problem manifested in voltage, current, or frequency deviation that results in failure or disoperation of customer equipment is Power ...
... Now a day , in power system the term “Power Quality” is commonly used. Users as well as producers of Electricity are more concerned about the Power Quality. Any power problem manifested in voltage, current, or frequency deviation that results in failure or disoperation of customer equipment is Power ...
Series 350T AC Current Input (External Sensor)
... The wire size used to connect the unit to the control system is not critical. All terminal strips can accommodate wire from 1426 AWG. Strip back wire insulation 1/4-inch on each lead before installing into the terminal block. Input wiring may be shielded or unshielded twisted pair. Output wires shou ...
... The wire size used to connect the unit to the control system is not critical. All terminal strips can accommodate wire from 1426 AWG. Strip back wire insulation 1/4-inch on each lead before installing into the terminal block. Input wiring may be shielded or unshielded twisted pair. Output wires shou ...
An 11-pin Interface to the Motion Sound Rotary Amps
... used is slightly different for each type of amp however; they are described separately below. Some notes about the circuits: • The circuit requires external power, either from a 9V battery or an external supply. This is necessary because a voltage is applied to Pin 11 of the Leslie cable to turn off ...
... used is slightly different for each type of amp however; they are described separately below. Some notes about the circuits: • The circuit requires external power, either from a 9V battery or an external supply. This is necessary because a voltage is applied to Pin 11 of the Leslie cable to turn off ...
High Voltage Power Supply Technology for Use in Power Feed
... an ac signal. (Since Telecom power supplies are usually powered from 48 volts, MOSFET’s are the best transistor technology to use). High Voltage step-up Transformer: The high frequency ac power source is connected to a transformer with a high step-up ratio. In PFE applications, the transformer seco ...
... an ac signal. (Since Telecom power supplies are usually powered from 48 volts, MOSFET’s are the best transistor technology to use). High Voltage step-up Transformer: The high frequency ac power source is connected to a transformer with a high step-up ratio. In PFE applications, the transformer seco ...
MEA PA400 - Manufactures
... PA400 is intended for mounting to a standard 2-1/2" deep single-gang box which allows sufficient clearance for conduit entrance. The PA400 is compatible with DC line supervision. The piezo sounder is polarized and has terminals marked with polarity. Apply positive supply voltage to (+) terminal and ...
... PA400 is intended for mounting to a standard 2-1/2" deep single-gang box which allows sufficient clearance for conduit entrance. The PA400 is compatible with DC line supervision. The piezo sounder is polarized and has terminals marked with polarity. Apply positive supply voltage to (+) terminal and ...
BDTIC www.BDTIC.com/infineon Wireless Components ASK/FSK Transmitter 868/433 MHz
... An external pull-up resistor has to be added in accordance to the driving requirements of the external device. A clock frequency of 3.39 MHz is selected by a logic low at CLKDIV input (pin 9). A clock frequency of 847.5 kHz is selected by a logic high at CLKDIV input (pin 9). ...
... An external pull-up resistor has to be added in accordance to the driving requirements of the external device. A clock frequency of 3.39 MHz is selected by a logic low at CLKDIV input (pin 9). A clock frequency of 847.5 kHz is selected by a logic high at CLKDIV input (pin 9). ...
LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset
... It is usually unnecessary to use a bypass capacitor across the power supply line. The differential input voltage may be larger than V+ without damaging the device. Protection should be provided to prevent the input voltages from going negative more than −0.3 VDC (at 25°C). An input clamp diode can b ...
... It is usually unnecessary to use a bypass capacitor across the power supply line. The differential input voltage may be larger than V+ without damaging the device. Protection should be provided to prevent the input voltages from going negative more than −0.3 VDC (at 25°C). An input clamp diode can b ...
MAX13448E ±80V Fault-Protected Full-Duplex RS-485 Transceiver General Description
... Note 1: If the RS-485 transmission lines are unterminated and a short to a voltage VSHT occurs at a remote point on the line, an active local driver (with DI switching) may see higher voltage than VSHT due to inductive kickback at the driver. Terminating the line with a resistor equal to its charact ...
... Note 1: If the RS-485 transmission lines are unterminated and a short to a voltage VSHT occurs at a remote point on the line, an active local driver (with DI switching) may see higher voltage than VSHT due to inductive kickback at the driver. Terminating the line with a resistor equal to its charact ...
Service manual (VGD 700-3K)
... The load detector senses the load current. i.e. the inverter current, and sends the signal by two paths. In battery mode, the UPS will go to failure mode if overload condition happened. The panel will indicate the fault condition. A.The UPS collects the continuous overload signals through CPU switch ...
... The load detector senses the load current. i.e. the inverter current, and sends the signal by two paths. In battery mode, the UPS will go to failure mode if overload condition happened. The panel will indicate the fault condition. A.The UPS collects the continuous overload signals through CPU switch ...
MTech_in_electrical_Engineering
... DC system, Power in middle of HVDC line, Power at sending end, Power at receiving end, General equations, Solved Numerical examples on Pd and Ud, Summary and Questions. 2. CONVERTER CONNECTIONS, RECTIFIER AND INVERTER WAVEFORMS Rectifier Bridge Connections and Waveforms on AC and DC side, Six Pulse ...
... DC system, Power in middle of HVDC line, Power at sending end, Power at receiving end, General equations, Solved Numerical examples on Pd and Ud, Summary and Questions. 2. CONVERTER CONNECTIONS, RECTIFIER AND INVERTER WAVEFORMS Rectifier Bridge Connections and Waveforms on AC and DC side, Six Pulse ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.