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Electronics- Signal Conditioning - Wilfrid Laurier University Physics
Electronics- Signal Conditioning - Wilfrid Laurier University Physics

IP4786CZ32S DVI and HDMI interface ESD and overcurrent
IP4786CZ32S DVI and HDMI interface ESD and overcurrent

... protection, Consumer Electronic Control (CEC) buffering and decoupling, and 12 kV contact ElectroStatic Discharge (ESD) protection for all external I/Os in accordance with the IEC 61000-4-2, level 4 standard. The IP4786CZ32S incorporates Transmission Line Clamping (TLC) technology on the high-speed ...
Avoid Generator and System Damage Due to a Slow Synchronizing
Avoid Generator and System Damage Due to a Slow Synchronizing

... smoothly, i.e., without causing any significant bumps, surges, or power swings, by closing the breaker when the generator matches the system in voltage magnitude, phase angle, and frequency. Except for the rare occasion when the match happens to be exact, some amount of power will flow into or out o ...
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INDUSTRIAL CRANE CONTROLLED BY FLEX SENSOR Year

MAX705–MAX708/MAX813L Low-Cost, µP Supervisory Circuits _______________General Description
MAX705–MAX708/MAX813L Low-Cost, µP Supervisory Circuits _______________General Description

... The power-fail comparator can also monitor a negative supply rail (Figure 7). When the negative rail is good (a negative voltage of large magnitude), PFO is low, and when the negative rail is degraded (a negative voltage of lesser magnitude), PFO is high. By adding the resistors and transistor as sh ...
august 1976 - About Rattrig.com
august 1976 - About Rattrig.com

... Operation of this equipment presents a noise hazard to personnel in the area. The noise level exceeds the allowable limits for unprotected personnel. Wear ear muffs or ear plugs which were fitted by a trained professional. ...
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Electrostatic Discharge Protection Circuit for High

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... The model NFXI-BEAM is an addressable long range projected beam smoke detector designed to provide open area protection. It consists of a combined transmitter/receiver unit and a reflector. Smoke entering the area between the two components causes a reduction in the signal returned to the receiver. ...
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... The conductors are to be tin-plated copper and be of a bolted (not welded) design. Access to this compartment is gained from the front or rear of the structure by removing a steel barrier. Bus supports and pass-thru barriers shall be glass polyester. All joints will be silver plated with at least tw ...
UM10395 UBA2014 evaluation board Rev. 2 — 16 September 2010 User manual
UM10395 UBA2014 evaluation board Rev. 2 — 16 September 2010 User manual

... provided so that a 0 V to 10 V signal can be used. If no voltage is supplied to the dimming input, the lamp operates at approximately 50 % of its nominal power. Please note that there is no galvanic isolation between the dimming input and the rest of the circuit, it is therefore advisable to use a m ...
OBX-IC2024S-120/60
OBX-IC2024S-120/60

... Installations should be performed using the cables provided with the unit. If it should become necessary to use replacement cables, the replacements MUST meet the following minimum specifications: • Use 2/0 AWG (0.3648” or 9.26 mm), 4/0 AWG (0.4600” or 11.7 mm), or larger approved cables rated ...
Fujitsu Components Engineering Reference Relays
Fujitsu Components Engineering Reference Relays

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When external forces are applied to a stationary object, stress and

... Optical sensors are sensitive and accurate, but are delicate and not very popular in industrial applications. They use interference fringes produced by optical flats to measure strain. Optical sensors operate best under laboratory conditions. The most widely used characteristic that varies in propor ...
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... depends on the product's quality grade, as indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular application. You may not use any Renesas Electronics product for any application categorized as "Specific" without the prior written consen ...
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INSTRUCTIONS - Viking Access

... The following precautions are an integral and essential part of the product and must be supplied to the user. Read them carefully as they contain important indications for the safe installation, use and maintenance. • These instruction must be kept and forwarded to all possible future users of the s ...
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Robot Driver RD Series User`s Manual English
Robot Driver RD Series User`s Manual English

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... – Power scales down as a^3 if you run as same frequency – Power scales down as a^2 if you run it 1/ a times faster • Power scaling is a problem because – Freq has been scaling at faster than 1/ a – Complexity of machine has been growing ...
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Passive Intermodulation Distortion in Connectors, Cable and

... reduce or eliminate the PIM generated by the active devices in the system such as amplifiers, but components such as cable assemblies in the transmission line that cause PIM cannot be filtered. These passive coaxial components can be common to many if not all channels. The only way to reduce PIM in ...
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Design and Specification for Safe and Reliable Battery

... Fixed melting value by the current-time curve ...
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... – Part 1: General Use – Part 2: Specific Use • Enclosures, Elevator Control, Industrial Machinery, Flame Control, Crane Control, Marine Use, Service Equipment Use, AC and Refrigeration ...
FSA9280A USB Port Multimedia Switch Featuring Automatic Select and Accessory Detection FS
FSA9280A USB Port Multimedia Switch Featuring Automatic Select and Accessory Detection FS

... The FSA9280A is a high-performance multimedia switch featuring automatic switching and accessory detection for the USB port. This switch allows sharing of a common USB port to pass audio, USB data / charging, as well as factory programmability. In addition, the FSA9280A integrates detection of acces ...
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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.
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