Remote tripping - Schneider Electric
... The MN release opens the circuit breaker when its supply voltage drops to a value below 35 % of its rated voltage Un. Undervoltage tripping, combined with an emergency-off button, provides fail-safe tripping. The MN release is continuously supplied, i.e. if supply is interrupted: bb either voluntari ...
... The MN release opens the circuit breaker when its supply voltage drops to a value below 35 % of its rated voltage Un. Undervoltage tripping, combined with an emergency-off button, provides fail-safe tripping. The MN release is continuously supplied, i.e. if supply is interrupted: bb either voluntari ...
CircuitI_exp081411498038
... saved, we are ready to simulate it. To perform transient analysis, we select Analysis/Simulate. 3. Obtain graphs using the PROBE To simulate the circuit we select Analysis/Simulate. If there are no errors, the Probe window will automatically appear. As usual, the time axis (or X axis) is drawn but n ...
... saved, we are ready to simulate it. To perform transient analysis, we select Analysis/Simulate. 3. Obtain graphs using the PROBE To simulate the circuit we select Analysis/Simulate. If there are no errors, the Probe window will automatically appear. As usual, the time axis (or X axis) is drawn but n ...
DM74LS47 BCD to 7-Segment Decoder/Driver with Open
... Note 4: When ripple-blanking input (RBI) and inputs A0, A1, A2 and A3 are LOW level, with the lamp test input at HIGH level, all segment outputs go to a HIGH level and the ripple-blanking output (RBO) goes to a LOW level (response condition). Note 5: When the blanking input/ripple-blanking output (B ...
... Note 4: When ripple-blanking input (RBI) and inputs A0, A1, A2 and A3 are LOW level, with the lamp test input at HIGH level, all segment outputs go to a HIGH level and the ripple-blanking output (RBO) goes to a LOW level (response condition). Note 5: When the blanking input/ripple-blanking output (B ...
Carbon Nanotube Memory
... the two wires dramatically, yielding different I-V characteristics. Experimental results show 10X higher resistance for off state Bit value can be sensed by determining resistance with low voltage applied at electrodes Once a bend is made, it will remain until opposite charges are placed at the inte ...
... the two wires dramatically, yielding different I-V characteristics. Experimental results show 10X higher resistance for off state Bit value can be sensed by determining resistance with low voltage applied at electrodes Once a bend is made, it will remain until opposite charges are placed at the inte ...
8Gb: x16, x32 GDDR5 SGRAM
... Clock enable: CKE_n enables (registered LOW) and disables (registered HIGH) internal circuitry and clocks on the device. The specific circuitry that is enabled/disabled is dependent upon the device configuration and operating mode. Taking CKE_n HIGH provides PRECHARGE POWER-DOWN and SELF REFRESH ope ...
... Clock enable: CKE_n enables (registered LOW) and disables (registered HIGH) internal circuitry and clocks on the device. The specific circuitry that is enabled/disabled is dependent upon the device configuration and operating mode. Taking CKE_n HIGH provides PRECHARGE POWER-DOWN and SELF REFRESH ope ...
AD5100 数据手册DataSheet 下载
... supervision. The AD5100 can be used to shut down external supplies, reset processors, or disable any other system electronics when the system malfunctions. The AD5100 can also be used to protect systems from improper device power-up sequencing. The AD5100, a robust watchdog reset controller, can mon ...
... supervision. The AD5100 can be used to shut down external supplies, reset processors, or disable any other system electronics when the system malfunctions. The AD5100 can also be used to protect systems from improper device power-up sequencing. The AD5100, a robust watchdog reset controller, can mon ...
Swarm CEFI-LP Calibration Plan
... The LP calibration philosphy is as follows: - All fundamental ground calibrations of the electronics are done at LP level, i.e. on the bench in Uppsala. This includes the complete frequency response of the instrument and determination of temperature-dependent offsets. (Section 2) - Integrated ground ...
... The LP calibration philosphy is as follows: - All fundamental ground calibrations of the electronics are done at LP level, i.e. on the bench in Uppsala. This includes the complete frequency response of the instrument and determination of temperature-dependent offsets. (Section 2) - Integrated ground ...
HS33 - Manual Ranging Digital Multimeter
... fixtures, etc., which might be at ground potential. Keep your body isolated from ground by using dry clothing, rubber shoes, rubber mats, or any approved insulating material. When disconnecting from a circuit, disconnect the "RED" lead first, then the common lead. Work with others. Use one hand for ...
... fixtures, etc., which might be at ground potential. Keep your body isolated from ground by using dry clothing, rubber shoes, rubber mats, or any approved insulating material. When disconnecting from a circuit, disconnect the "RED" lead first, then the common lead. Work with others. Use one hand for ...
Power Factor Correction Regulator BLR-CX 6 to 14 steps
... button. After the discharge blocking time (default 75s), the controller is detecting not used switching outputs and lock them out. For the case of an faulty connection of the polarity for voltage and current, the controller detect it and correct it. After automatic initialisation is finished, BLR-CX ...
... button. After the discharge blocking time (default 75s), the controller is detecting not used switching outputs and lock them out. For the case of an faulty connection of the polarity for voltage and current, the controller detect it and correct it. After automatic initialisation is finished, BLR-CX ...
Description Primary Switched Power Supplies Defi nition of the Output Data
... over periods of many years or even decades. Therefore our products do not belong to the intended target group of the directive. Additionally said directive focusses on complete units or systems and thus does not cover our products. None of our products can be classified into one of the categories me ...
... over periods of many years or even decades. Therefore our products do not belong to the intended target group of the directive. Additionally said directive focusses on complete units or systems and thus does not cover our products. None of our products can be classified into one of the categories me ...
Bc556/557/558/559/560 PNP Epitaxial Silicon Transistor
... support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when ...
... support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when ...
PCM1702 数据资料 dataSheet 下载
... by dual balanced current segments to ensure perfect tracking under all conditions. By interleaving the individual bits of each DAC and employing precise laser trimming of resistors, the highly accurate match required between DACs is achieved. This new, complementary linear or advanced sign magnitude ...
... by dual balanced current segments to ensure perfect tracking under all conditions. By interleaving the individual bits of each DAC and employing precise laser trimming of resistors, the highly accurate match required between DACs is achieved. This new, complementary linear or advanced sign magnitude ...
Rod Control System Replacement Power Supplies Nuclear Automation Background
... rear-mounted connector. No tools are needed to replace the power supply module. Replacement supplies are switching type, operating at about 75 percent efficiency compared with an efficiency of 50 percent for the existing linear supplies. To extend operating life, the power supplies have been equippe ...
... rear-mounted connector. No tools are needed to replace the power supply module. Replacement supplies are switching type, operating at about 75 percent efficiency compared with an efficiency of 50 percent for the existing linear supplies. To extend operating life, the power supplies have been equippe ...
bq24001/2/3/7 Single-Cell Li-Ion
... a small, 20-lead RGW package. The bq24001/2/3/7 continuously measures battery temperature using an external thermistor. For safety reasons, the bq24001/2/3/7 inhibits charge until the battery temperature is within the user-defined thresholds. Alternatively, the user can monitor the input voltage to ...
... a small, 20-lead RGW package. The bq24001/2/3/7 continuously measures battery temperature using an external thermistor. For safety reasons, the bq24001/2/3/7 inhibits charge until the battery temperature is within the user-defined thresholds. Alternatively, the user can monitor the input voltage to ...
From MARIC minutes of 22.11.2006
... data could not be used (filtering), as originally foreseen • For the future, access to “good” data would be an asset (METER on request for specified signals and time windows? Alternatively PM can be used, but it is more time consuming) • In other sectors the quality assurance of splices was reinforc ...
... data could not be used (filtering), as originally foreseen • For the future, access to “good” data would be an asset (METER on request for specified signals and time windows? Alternatively PM can be used, but it is more time consuming) • In other sectors the quality assurance of splices was reinforc ...
datasheet
... projects with remote connectivity and in extreme weather conditions. The onboard battery can act as an uninterrupted power supply by providing up to 12 hours operating time. And, the Trimble ...
... projects with remote connectivity and in extreme weather conditions. The onboard battery can act as an uninterrupted power supply by providing up to 12 hours operating time. And, the Trimble ...
Automating Leakage and Functional Testing: Associated
... Associated Power Technologies Instrument Compatibility Conclusion With the ability to automatically communicate the proper voltage and frequency output from the compliance analyzer to the APT source, Associated Research and Associated Power Technologies have created a functional and safety testing s ...
... Associated Power Technologies Instrument Compatibility Conclusion With the ability to automatically communicate the proper voltage and frequency output from the compliance analyzer to the APT source, Associated Research and Associated Power Technologies have created a functional and safety testing s ...
2.5 A high-side driver industrial intelligent power switch
... deactivates itself. The following actions are taken: all the output stage is switched off; the signal DIAG2 is activated (active low). Normal operation is resumed as soon as (typically after some seconds) the chip temperature monitored goes back below Θlim-ΘH. The different thresholds with hystereti ...
... deactivates itself. The following actions are taken: all the output stage is switched off; the signal DIAG2 is activated (active low). Normal operation is resumed as soon as (typically after some seconds) the chip temperature monitored goes back below Θlim-ΘH. The different thresholds with hystereti ...
SCT Data Sheet/Manual PDF
... that a counter have the ability to increment and decrement in step with the forward and reverse motion of the measuring mechanism without losing or gaining erroneous counts. This can be accomplished by use of a BiDirectional Motion Decoder which operates from two signals arranged in quadrature. (See ...
... that a counter have the ability to increment and decrement in step with the forward and reverse motion of the measuring mechanism without losing or gaining erroneous counts. This can be accomplished by use of a BiDirectional Motion Decoder which operates from two signals arranged in quadrature. (See ...
AD5174 Single-Channel, 1024-Position, Digital Rheostat with SPI Interface and 50-TP Memory
... Negative Supply. Connect to 0 V for single-supply applications. Decouple this pin with 0.1 μF ceramic capacitors and 10 μF capacitors. External Capacitor. Connect a 1 μF capacitor between EXT_CAP and VSS. This capacitor must have a voltage rating of ≥7 V. Ground Pin, Logic Ground Reference. Serial D ...
... Negative Supply. Connect to 0 V for single-supply applications. Decouple this pin with 0.1 μF ceramic capacitors and 10 μF capacitors. External Capacitor. Connect a 1 μF capacitor between EXT_CAP and VSS. This capacitor must have a voltage rating of ≥7 V. Ground Pin, Logic Ground Reference. Serial D ...