LOC04 Basic Electrical Measurement and Error Analysis
... the range of the ammeter starting with the highest scale. In this case the 10Adc scale in the range marked A with the symbol over it. To use this range the leads must be plugged into the ‘COM’ and the ‘10A’ terminals respectively. If this range is determined too high then the range must be dropped. ...
... the range of the ammeter starting with the highest scale. In this case the 10Adc scale in the range marked A with the symbol over it. To use this range the leads must be plugged into the ‘COM’ and the ‘10A’ terminals respectively. If this range is determined too high then the range must be dropped. ...
AXIMA 2000/4000 Installation Manual
... outlined on the following pages include safety considerations, mounting, grounding, and power requirements. ...
... outlined on the following pages include safety considerations, mounting, grounding, and power requirements. ...
Nova FF6.5 Front Firing Powered Subwoofers Operation Manual
... connecting the receiver to both RCA inputs in order to obtain higher signal level. 3. If needed, connect the LINE OUT RCA to another amplifier to drive satellite speakers (front or rear). The LINE OUT RCA has high pass filtered signal at about 70Hz (5dB/Octave cut off). ...
... connecting the receiver to both RCA inputs in order to obtain higher signal level. 3. If needed, connect the LINE OUT RCA to another amplifier to drive satellite speakers (front or rear). The LINE OUT RCA has high pass filtered signal at about 70Hz (5dB/Octave cut off). ...
A Draft Standard Glossary of Power Quality - Working Group
... This Standard Glossary of Terminology encompasses the power quality terminology to be used to describe the electrical power quality conditions and phenomena occurring on single-phase and polyphase ac power systems. As such, it includes consistent descriptions of electromagnetic phenomena occurring o ...
... This Standard Glossary of Terminology encompasses the power quality terminology to be used to describe the electrical power quality conditions and phenomena occurring on single-phase and polyphase ac power systems. As such, it includes consistent descriptions of electromagnetic phenomena occurring o ...
AD5061 数据手册DataSheet 下载
... power, single 16-bit buffered voltage-out DAC that operates from a single 2.7 V to 5.5 V supply. The part offers a relative accuracy specification of ±4 LSB and operation is guaranteed monotonic with a ±1 LSB DNL specification. The part uses a versatile 3-wire serial interface that operates at clock ...
... power, single 16-bit buffered voltage-out DAC that operates from a single 2.7 V to 5.5 V supply. The part offers a relative accuracy specification of ±4 LSB and operation is guaranteed monotonic with a ±1 LSB DNL specification. The part uses a versatile 3-wire serial interface that operates at clock ...
TJA1043
... via Go-to-Sleep mode, and also when the undervoltage detection time on either VCC or VIO elapses before the relevant voltage level has recovered. In Sleep mode, the transceiver behaves as described for Standby mode, with the exception that pin INH is set floating. Voltage regulators controlled by th ...
... via Go-to-Sleep mode, and also when the undervoltage detection time on either VCC or VIO elapses before the relevant voltage level has recovered. In Sleep mode, the transceiver behaves as described for Standby mode, with the exception that pin INH is set floating. Voltage regulators controlled by th ...
Pinpoint power quality problems faster
... measurements. Cursors and zoom can be used ‘live’ while taking the measurements, or ‘offline’ on stored measurement data. The stored measurements can also be transferred to a PC with FlukeView. This software’s ‘view’ mode allows cursors and zoom to be used on stored measurements as if actually worki ...
... measurements. Cursors and zoom can be used ‘live’ while taking the measurements, or ‘offline’ on stored measurement data. The stored measurements can also be transferred to a PC with FlukeView. This software’s ‘view’ mode allows cursors and zoom to be used on stored measurements as if actually worki ...
Technical Note - Copley Controls
... The goal of an effective motor overload protection scheme is to protect the motor from damage while allowing it to operate normally up to its thermal limit. Ideally such a scheme would be based on a direct measurement of internal motor temperatures. Unfortunately the temperature at different points ...
... The goal of an effective motor overload protection scheme is to protect the motor from damage while allowing it to operate normally up to its thermal limit. Ideally such a scheme would be based on a direct measurement of internal motor temperatures. Unfortunately the temperature at different points ...
Hey! Who Turned Out the Lights? Electricity in Series and Parallel
... The basic idea of parallel circuits is that there are many paths for electrons to flow, but only one voltage across all components. In this case, if one of the bulbs in a string of lights blew out, the other bulbs would still be able to light up because the flow of electricity to the broken bulb wou ...
... The basic idea of parallel circuits is that there are many paths for electrons to flow, but only one voltage across all components. In this case, if one of the bulbs in a string of lights blew out, the other bulbs would still be able to light up because the flow of electricity to the broken bulb wou ...
High Speed Fuses
... least two levels of short-circuit protection. The Standard Fault Current test is mandatory to be listed, and there is an optional High Fault Current test which can be performed during the listing of the device. UL also provides an “Outline of Investigation”, UL 508E, which can be used to verify Type ...
... least two levels of short-circuit protection. The Standard Fault Current test is mandatory to be listed, and there is an optional High Fault Current test which can be performed during the listing of the device. UL also provides an “Outline of Investigation”, UL 508E, which can be used to verify Type ...
Application Note 9017 Manufacturing Technology of a Small Capacity Inverter CONTENTS
... place and thus, one protection circuit can protect the entire IGBT. Though this feature, which reduces the inverter production cost, is an advantage, the fact that the protection circuit can fail when a large current ground accident occurs, in which the current does not flow through the resistance a ...
... place and thus, one protection circuit can protect the entire IGBT. Though this feature, which reduces the inverter production cost, is an advantage, the fact that the protection circuit can fail when a large current ground accident occurs, in which the current does not flow through the resistance a ...
SELCO G-Line Data Sheet Generator Protection Relays
... • Two separate contacts for pick-up and trip • LED based indication of relay status • Optional external reset with latch function • A single variant covers all voltages • Optional PC based configuration (RS232) • Flame retardant DIN rail enclosure ...
... • Two separate contacts for pick-up and trip • LED based indication of relay status • Optional external reset with latch function • A single variant covers all voltages • Optional PC based configuration (RS232) • Flame retardant DIN rail enclosure ...
N. Verma, Y. Hu, L. Huang, W. Rieutort-Louis, J. Sanz Robinson, T. Moy, B. Glisic, S. Wagner, J. Sturm, "Enabling Scalable Hybrid Systems: Architectures for Exploiting Large-Area Electronics in Applications," Proceedings of the IEEE, Vol. 103, No. 4 (APR 2015).
... and pursuit of template architectures exposes circuit functions ...
... and pursuit of template architectures exposes circuit functions ...
STM6522
... (CSRC) is on the order of 100 nA, therefore a low-leakage capacitor (ceramic or film capacitor) should be used and placed as close as possible to the SRC pin. Also an adequate low-leakage PCB environment should be ensured to prevent tSRC accuracy from being affected. A recommended minimum value of C ...
... (CSRC) is on the order of 100 nA, therefore a low-leakage capacitor (ceramic or film capacitor) should be used and placed as close as possible to the SRC pin. Also an adequate low-leakage PCB environment should be ensured to prevent tSRC accuracy from being affected. A recommended minimum value of C ...
X9C102, X9C103, X9C104, X9C503 Digitally Controlled Potentiometer (XDCP™)
... The INC, U/D and CS inputs control the movement of the wiper along the resistor array. With CS set LOW the device is selected and enabled to respond to the U/D and INC inputs. HIGH to LOW transitions on INC will increment or decrement (depending on the state of the U/D input) a seven-bit counter. Th ...
... The INC, U/D and CS inputs control the movement of the wiper along the resistor array. With CS set LOW the device is selected and enabled to respond to the U/D and INC inputs. HIGH to LOW transitions on INC will increment or decrement (depending on the state of the U/D input) a seven-bit counter. Th ...
Two-Ports - University of Southern California
... port signal by applying Kirchhoff's Voltage Law (KVL) and Kirchhoff's Current Law (KCL) to the internal meshes and nodes of the two-port network. Unfortunately, at least three engineering problems limit the utility of this straightforward analytical procedure. One problem stems from the complexity o ...
... port signal by applying Kirchhoff's Voltage Law (KVL) and Kirchhoff's Current Law (KCL) to the internal meshes and nodes of the two-port network. Unfortunately, at least three engineering problems limit the utility of this straightforward analytical procedure. One problem stems from the complexity o ...
A Review of Three Level Voltage Source Inverter Based Shunt
... tracking a reference signal (current harmonics or voltage harmonics) and maintain regulated the dc voltages. Dead time effect is bad on output voltage of VSI. Due to deviation in output voltage of inverter, output current is also distorted in drive and Shunt Active Power Filter (SAPF). In this paper ...
... tracking a reference signal (current harmonics or voltage harmonics) and maintain regulated the dc voltages. Dead time effect is bad on output voltage of VSI. Due to deviation in output voltage of inverter, output current is also distorted in drive and Shunt Active Power Filter (SAPF). In this paper ...
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.