ELT2010 Student Workbook
... The final project in this module is actually creating a project using a printed circuit board, components, as well as test and soldering equipment. Your teacher will provide you with a project kit containing the PC board, components, schematic and instructions. The first step will be to build the ci ...
... The final project in this module is actually creating a project using a printed circuit board, components, as well as test and soldering equipment. Your teacher will provide you with a project kit containing the PC board, components, schematic and instructions. The first step will be to build the ci ...
INDIANA UNIVERSITY - PURDUE UNIVERSITY FORT WAYNE DEPARTMENT OF ENGINEERING
... motor, but the motor will also transfer energy back to the battery. ...
... motor, but the motor will also transfer energy back to the battery. ...
Local Expansion Network Input Module (LEN-I1/ME)
... Connect the LEN-I1/ME to a 24-VDC power source that will support a 100-mA load to power the LEN-I1/ME and a 20-mA load for each input used. For example, if all eight LEN-I1/ME inputs are being used, the power source would need to support 260 mA. Multiple LEN-I1/MEs can be powered by a single 24-VDC ...
... Connect the LEN-I1/ME to a 24-VDC power source that will support a 100-mA load to power the LEN-I1/ME and a 20-mA load for each input used. For example, if all eight LEN-I1/ME inputs are being used, the power source would need to support 260 mA. Multiple LEN-I1/MEs can be powered by a single 24-VDC ...
teaching and examination scheme for post ssc diploma courses
... Total of tests marks for all theory subjects are to be converted out of 50 and to be entered in mark sheet under the head Sessional Work. (SW) Rationale: Electrical Circuits and Network subject is categorized under engineering science group. Mainly this subject includes the concept and principles ...
... Total of tests marks for all theory subjects are to be converted out of 50 and to be entered in mark sheet under the head Sessional Work. (SW) Rationale: Electrical Circuits and Network subject is categorized under engineering science group. Mainly this subject includes the concept and principles ...
U100 Manual
... .6'; Take care to ensure electromagnetic radiation from the inverter does not damage or effect the operation of nearby electrical equipment. .6'; Use an input line reactor when the power supply capacity is large. or where harmonics from the inverter will cause problems. .6'; Take countermeasures to ...
... .6'; Take care to ensure electromagnetic radiation from the inverter does not damage or effect the operation of nearby electrical equipment. .6'; Use an input line reactor when the power supply capacity is large. or where harmonics from the inverter will cause problems. .6'; Take countermeasures to ...
A CMOS Temperature-to-Frequency Converter With an Inaccuracy
... the temperature-dependent thermal diffusion constant of the substrate. Variations in the former can be mitigated by making the filter’s dimensions sufficiently large, while the latter is essentially constant over the industrial temperature range, at least for the high-purity low-doped (resistivity g ...
... the temperature-dependent thermal diffusion constant of the substrate. Variations in the former can be mitigated by making the filter’s dimensions sufficiently large, while the latter is essentially constant over the industrial temperature range, at least for the high-purity low-doped (resistivity g ...
0510GN-25-CP
... authorized personnel of Microsemi. No license under any patent, copyright, trade secret or other intellectual property right is granted to or conferred upon you by disclosure or delivery of the information, either expressly, by implication, inducement, estoppels or otherwise. Any license under such ...
... authorized personnel of Microsemi. No license under any patent, copyright, trade secret or other intellectual property right is granted to or conferred upon you by disclosure or delivery of the information, either expressly, by implication, inducement, estoppels or otherwise. Any license under such ...
SRF04 Ultrasonic Range Finder
... There are a couple of requirements for the input trigger and output pulse generated by the ranger. The input line should be held low (logic 0) and then brought high for a minimum of 10 µsec to initiate the sonic pulse. The pulse is generated on the falling edge of this input trigger. The ranger’s re ...
... There are a couple of requirements for the input trigger and output pulse generated by the ranger. The input line should be held low (logic 0) and then brought high for a minimum of 10 µsec to initiate the sonic pulse. The pulse is generated on the falling edge of this input trigger. The ranger’s re ...
Source resistance: the efficiency killer in DC-DC
... the MAX1626 input curve. Variations from the ideal are caused primarily by small variations in DC-DC converter efficiency as a function of its input voltage. ...
... the MAX1626 input curve. Variations from the ideal are caused primarily by small variations in DC-DC converter efficiency as a function of its input voltage. ...
DATA SHEET PBSS5320D 20 V low V PNP transistor
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
... Suitability for use ⎯ NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result i ...
SP486 数据资料DataSheet下载
... The SP486 and SP487 are low-power quad differential line drivers meeting RS-485 and RS422 standards. The SP486 features a common driver enable control; the SP487 provides independent driver enable controls for each pair of drivers. Both feature tri-state outputs and a wide common-mode output range. ...
... The SP486 and SP487 are low-power quad differential line drivers meeting RS-485 and RS422 standards. The SP486 features a common driver enable control; the SP487 provides independent driver enable controls for each pair of drivers. Both feature tri-state outputs and a wide common-mode output range. ...
Space Vector Pulse Density Modulation Scheme For
... Abstract: Space Vector Based Pulse Density Modulated scheme for multilevel inverter is proposed in this paper. A two level and three level inverters with three different DC input voltages are used to produce 18 stepped output sinusoidal voltage. First order sigma delta modulator is used to obtain Pu ...
... Abstract: Space Vector Based Pulse Density Modulated scheme for multilevel inverter is proposed in this paper. A two level and three level inverters with three different DC input voltages are used to produce 18 stepped output sinusoidal voltage. First order sigma delta modulator is used to obtain Pu ...
Hot Socketing and Power-On Reset in Stratix IV Devices
... Insertion or Removal of a Stratix IV Device from a Powered-Up System Devices that do not support hot socketing can short power supplies when powered up through the device signal pins. This irregular power up can damage both the driving and driven devices and can disrupt card power up. You can insert ...
... Insertion or Removal of a Stratix IV Device from a Powered-Up System Devices that do not support hot socketing can short power supplies when powered up through the device signal pins. This irregular power up can damage both the driving and driven devices and can disrupt card power up. You can insert ...
FAN6920MR ™ Technology Integrated Critical-Mode PFC mWSaver and Quasi-Resonant Current-Mode PWM Controller
... PWM controller. Integration provides cost-effective design and reduces external components. For PFC, FAN6920MR uses a controlled on-time technique to provide a regulated DC output voltage and to perform natural power-factor correction. With an innovative THD optimizer, FAN6920MR can reduce input cur ...
... PWM controller. Integration provides cost-effective design and reduces external components. For PFC, FAN6920MR uses a controlled on-time technique to provide a regulated DC output voltage and to perform natural power-factor correction. With an innovative THD optimizer, FAN6920MR can reduce input cur ...
A Low-Noise Fully Differential Recycling Folded Cascode Neural
... an input-referred noise of 1.16 µVrms (1 Hz-6 kHz) while consuming 66.03 µW, which corresponds to NEF=2.58 [9]. The open-loop gain is 111.25 dB, the closed-loop gain is 42.10 dB with a bandwidth of 6.02 kHz. Table II summarizes the performance and compares it with previous works. The openloop gain o ...
... an input-referred noise of 1.16 µVrms (1 Hz-6 kHz) while consuming 66.03 µW, which corresponds to NEF=2.58 [9]. The open-loop gain is 111.25 dB, the closed-loop gain is 42.10 dB with a bandwidth of 6.02 kHz. Table II summarizes the performance and compares it with previous works. The openloop gain o ...
Care of the Dynamics System carts
... The free running nature of the carts mean that steep angles are not required for good results. If the angle of the track becomes too steep, the carts will gather a lot of speed on their journey and any simple stop mechanism may cause the cart to leave the track and fall, with force, onto the table o ...
... The free running nature of the carts mean that steep angles are not required for good results. If the angle of the track becomes too steep, the carts will gather a lot of speed on their journey and any simple stop mechanism may cause the cart to leave the track and fall, with force, onto the table o ...
MOTOR STARTER–PROTECTOR COMBO
... can affect the use and performance of a Sensata product in a particular application, including the conditions under which the product is used and the time and environmental conditions in which the product is expected to perform. As these factors are uniquely within the user’s knowledge and control, ...
... can affect the use and performance of a Sensata product in a particular application, including the conditions under which the product is used and the time and environmental conditions in which the product is expected to perform. As these factors are uniquely within the user’s knowledge and control, ...
ADS7830 数据资料 dataSheet 下载
... (2) For bus line loads CB between 100pF and 400pF the timing parameters must be linearly interpolated. (3) A device must internally provide a data hold time to bridge the undefined part between VIH and VIL of the falling edge of the SCLH signal. An input circuit with a threshold as low as possible f ...
... (2) For bus line loads CB between 100pF and 400pF the timing parameters must be linearly interpolated. (3) A device must internally provide a data hold time to bridge the undefined part between VIH and VIL of the falling edge of the SCLH signal. An input circuit with a threshold as low as possible f ...
STANDARDIZED LOW VOLTAGE SWITCHBOARDS UP TO 690V
... manufactured and tested according to CEI 60349-1 regulation - safety of the personnel and equipment near the switchboards cannot be ignored in case of serious events. In case of internal fault, an electrical switchboard having a rated voltage of 400V and a rated short-time withstand current of ...
... manufactured and tested according to CEI 60349-1 regulation - safety of the personnel and equipment near the switchboards cannot be ignored in case of serious events. In case of internal fault, an electrical switchboard having a rated voltage of 400V and a rated short-time withstand current of ...
PDF
... Fig.(2) AC–DC single-switch buck rectifier and dc– dc full-bridge converter. It has three sections: an input section that consists of a three-phase diode bridge rectifier with a three-phase LC filter; a dc-bus section that consists of an inductor, a capacitor, and two diodes; and a fullbridge conver ...
... Fig.(2) AC–DC single-switch buck rectifier and dc– dc full-bridge converter. It has three sections: an input section that consists of a three-phase diode bridge rectifier with a three-phase LC filter; a dc-bus section that consists of an inductor, a capacitor, and two diodes; and a fullbridge conver ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.