CEDMCS ACTM 10V Current Sensor Nuclear Automation Background Description
... ferrite toroid with two HE sensor chips inserted in a gap within the toroid. The main current carrying conductor passes through the center of the toroid, generating a magnetic field. The HE sensor senses this field in the gap of the toroid. A sensor has been selected that offers advanced features, i ...
... ferrite toroid with two HE sensor chips inserted in a gap within the toroid. The main current carrying conductor passes through the center of the toroid, generating a magnetic field. The HE sensor senses this field in the gap of the toroid. A sensor has been selected that offers advanced features, i ...
Product Data: CCLD Laser Tacho Probe — MM
... For each pass of the target, a negative 0.8 Vp pulse is output, DC biased between +18.0 V and +19.5 V. MM-0360 is capable of measuring down to 0 RPM* when used with measurement system capable of DC coupling of the CCLD power supply such as in the Brüel & Kjær LAN-XI family of data acquisition hardwa ...
... For each pass of the target, a negative 0.8 Vp pulse is output, DC biased between +18.0 V and +19.5 V. MM-0360 is capable of measuring down to 0 RPM* when used with measurement system capable of DC coupling of the CCLD power supply such as in the Brüel & Kjær LAN-XI family of data acquisition hardwa ...
BFY193C HiRel 3
... conditions or characteristics (“Beschaffenheitsgarantie“). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, i ...
... conditions or characteristics (“Beschaffenheitsgarantie“). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, i ...
Electromagnets - Noadswood Science
... I think that if I have _________ (more/fewer) turns of wire the electromagnet will be _________ (stronger/weaker). I think that if there is _________ (more/less) current flowing the electromagnet will be _________ (stronger/weaker). I think the electromagnet will be stronger if the core is made from ...
... I think that if I have _________ (more/fewer) turns of wire the electromagnet will be _________ (stronger/weaker). I think that if there is _________ (more/less) current flowing the electromagnet will be _________ (stronger/weaker). I think the electromagnet will be stronger if the core is made from ...
Meters, Ohm`s Law, and Resistors in Series
... circuit consists of the thin filament of tungsten wire. It is particularly important that you keep the voltage output of the power supply to 4 V or less. Otherwise, you’ll burn out the bulb, and you’ll be delayed in finishing the lab. Replace the resistor in your circuit of Fig. 3 with a flashlight ...
... circuit consists of the thin filament of tungsten wire. It is particularly important that you keep the voltage output of the power supply to 4 V or less. Otherwise, you’ll burn out the bulb, and you’ll be delayed in finishing the lab. Replace the resistor in your circuit of Fig. 3 with a flashlight ...
Electric Reliability Troubleshooting Guide
... Don’t use PLC for control Try separating wiring Install noise filter Improve shielding Replace/install battery back-up Install surge protector with “sine wave tracking” Discontinue using disturbing appliance Try a different clock Modify or replace hearing aid ...
... Don’t use PLC for control Try separating wiring Install noise filter Improve shielding Replace/install battery back-up Install surge protector with “sine wave tracking” Discontinue using disturbing appliance Try a different clock Modify or replace hearing aid ...
Power Supply Measurement
... • You will almost never see this again in SPICE: • “**error**: no dc path to ground from node 0:g” • Node g will sit at some leakage defined voltage ...
... • You will almost never see this again in SPICE: • “**error**: no dc path to ground from node 0:g” • Node g will sit at some leakage defined voltage ...
Page 43, Foundation Electronics, Kemp
... 31. A system is required for a fighter jet that will only eject the pilot if the eject button is pressed and the cockpit glass has gone. In addition there is an altitude detector which gives a ‘0’ if the aircraft is above 500ft and a ‘1’ if it’s below 500ft. The eject system needs at least 500ft for ...
... 31. A system is required for a fighter jet that will only eject the pilot if the eject button is pressed and the cockpit glass has gone. In addition there is an altitude detector which gives a ‘0’ if the aircraft is above 500ft and a ‘1’ if it’s below 500ft. The eject system needs at least 500ft for ...
Pulse Width Modulator
... circuit. Q1 switches the 24 volt load to ground, as it above the pin 6 voltage, U1 produces a high output. does for the 12 volt load. See the schematic for Conversely, when the waveform is below the pin 6 instructions on wiring the circuit for 12 or 24 volts. voltage, U1 produces a low output. By va ...
... circuit. Q1 switches the 24 volt load to ground, as it above the pin 6 voltage, U1 produces a high output. does for the 12 volt load. See the schematic for Conversely, when the waveform is below the pin 6 instructions on wiring the circuit for 12 or 24 volts. voltage, U1 produces a low output. By va ...
MAX9937 Automotive Current-Sense Amplifier with Reverse-Battery Protection General Description
... The MAX9937 unidirectional high-side, current-sense amplifier features a 4V to 28V input common-mode voltage range that is independent of supply voltage (VCC = 2.7V to 5.5V). The MAX9937 monitors the current through a current-sense resistor by converting the sense voltage to a current output (OUT). ...
... The MAX9937 unidirectional high-side, current-sense amplifier features a 4V to 28V input common-mode voltage range that is independent of supply voltage (VCC = 2.7V to 5.5V). The MAX9937 monitors the current through a current-sense resistor by converting the sense voltage to a current output (OUT). ...
Evaluates: MAX8563/MAX8564 MAX8564 Evaluation Kit General Description Features
... device that is most vulnerable to damage is the external n-MOSFET. The MAX8564 monitors the output voltage to protect the MOSFET. When DRV_ is at its maximum voltage and the output voltage drops below 80% but is still greater than 60% of its nominal voltage for more than 50ms, the MAX8564 shuts down ...
... device that is most vulnerable to damage is the external n-MOSFET. The MAX8564 monitors the output voltage to protect the MOSFET. When DRV_ is at its maximum voltage and the output voltage drops below 80% but is still greater than 60% of its nominal voltage for more than 50ms, the MAX8564 shuts down ...
EVBUM2156 - Power-over-Ethernet PD Interface
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marki ...
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marki ...
Proposed Approach for Driving EO Phase Modulators
... Determining the Driving Requirements • This work investigated the feasibility of using a function generator and amplifier to drive an EO phase modulator. As evaluating this approach required driving the modulator to several different modulation depths, we chose a maximum peak-to-peak driving voltag ...
... Determining the Driving Requirements • This work investigated the feasibility of using a function generator and amplifier to drive an EO phase modulator. As evaluating this approach required driving the modulator to several different modulation depths, we chose a maximum peak-to-peak driving voltag ...
electronic instrumentation & plc dkt314
... DC system. • Transducer can be variable resistance or variable inductance types. • Bridge circuit for modulating the amplitude of the output from the transducer stage. • The signal is then amplified and demodulated before pass through the low pass filter. ...
... DC system. • Transducer can be variable resistance or variable inductance types. • Bridge circuit for modulating the amplitude of the output from the transducer stage. • The signal is then amplified and demodulated before pass through the low pass filter. ...
resistance - the SASPhysics.com
... temperature – positive ions vibrate more and scatter the conduction electrons so they do not pass as easily – This is a positive temperature coefficient ...
... temperature – positive ions vibrate more and scatter the conduction electrons so they do not pass as easily – This is a positive temperature coefficient ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.