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RM4100 User Guide - American Innovations
RM4100 User Guide - American Innovations

... Wiring Requirements: For optimum protection from transient voltages (typically, ...
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RDM: Beyond the Basics

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... manufacturing environment where component assembly, packaging and shipping can cause ESD damage to a single component. Here the test pulse generator creates an ESD pulse that simulates a charged person's discharge through the Device Under Test (DUT) to ground. Hence, the generator interior circuit m ...
ISL55100B Datasheet
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... The receivers are four independent window comparators that feature high output current capability and user defined high and low output levels to interface with a wide variety of logic families. Each receiver comprises two comparators and each comparator has an independent threshold level input, maki ...
Galaxy High Efficiency Modes
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... factor. It is further possible to select a suppression of harmonic currents. This enables the inverter to operate as an active filter removing most of the harmonics current content of the connected load. In practice the system is able to suppress 3’, 5’ and 7’ harmonics since these are typically car ...
2. The Low-Noise Amplifier
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INVERTEK®
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... The equalize mode kicks in whenever the battery has not been subjected to discharge during 24 hours. In the equalize mode, float voltage is reduced to 2.2V/cell (13.2V for 12V battery) to minimize gassing and corrosion of the positive plate. One a week, the voltage is raised back to absorption level ...
digital communication trainers
digital communication trainers

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... receipt before signing, and notify the delivery person of your findings. If loss or damage is discovered after delivery, notify delivering carrier immediately and request an inspection. The manufacturer does not assume any liability for damage during transportation or handling. Should the goods requ ...
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... following the initial operation of semiconductor devices. They occur very soon and thus the failure rate declines rapidly over time. This Is because the potential' failures that could not be removed through a selective process are included and surface in a short time if a stress such as temperature ...
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Aries Digital Servo Drives
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... Low to Medium Power Digital Servo Drives With its ‘plug and spin’ design, the Aries family of compact digital servo drives requires no setup. Users simply attach any Parker ‘Q-Smart Encoder’ motor to enable the drive to be configured automatically as a torque amplifier. Available in five power level ...
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... solution for 128-position adjustment applications. This device performs the same electronic adjustment function as a mechanical potentiometer or a variable resistor. Available in four different end-to-end resistance values (5 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ), these low temperature coefficient devices a ...
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... indicated connections. In these cases, the excess leads should be cut off before the part is added to the chassis. In general, the leads should be just long enough to reach their terminating points. Not only does this make the wiring much neater but in many instances, the excessively long leads will ...
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... use wire-wound resistors in an RF circuit? A. The resistor's tolerance value would not be adequate for such a circuit B. The resistor's inductance could make circuit performance unpredictable C. The resistor could overheat D. The resistor's internal capacitance would detune the circuit ...
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... contactor energizes it bypasses the entire SCR system and applies full battery voltage across the motor. This provides top vehicle speed, torque and efficiency, only the addition of field weakening will give you a faster speed. Since the SCR system is bypassed this also gives the panel a short relie ...
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... 1. Connect the Ammeter in ‘series’ with the load or circuit where current is to be measured. 2. Use an Ammeter with a full scale range which is greater than the maximum expected current to protect the meter from being damaged. 3. Use an Ammeter with low internal resistance to obtain an accurate read ...
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... device tailored for cost-sensitive battery pack applications. This low-power device integrates precise temperature, voltage, and current measurement, nonvolatile (NV) data storage, and Li+ protection into the small footprint of either a TSSOP package or flip-chip package. The DS2762 is a key compone ...
A Resonant Series Counterpulse Technique for High Current Opening Switches
A Resonant Series Counterpulse Technique for High Current Opening Switches

... initial voltage of the capacitor is only a few hundred volts. This makes counterpulse circuits for very high currents feasible to build Fig. 2 shows the generic resonant series counterpulse circuit. It consists of a capacitor bank with parallel diodes and a thyristor switch in series. This circuit i ...
Chap 5 Problems
Chap 5 Problems

... at full load conditions in each of the questions below. (a) What is the efficiency of the generator at rated load? (b) What is the voltage regulation of the generator if it is loaded to rated kilovoltamperes with 0.8-PFlagging loads? (c) What is the voltage regulation of the generator if it is loade ...
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... 1. Maximum DC value may not be greater than 1.425V. The DC value is the linear average of VDD/VDDQ(t) over a very long period of time (e.g., 1 sec). 2. If maximum limit is exceeded, input levels shall be governed by DDR3 specifications. 3. Under these supply voltages, the device operates to this DDR ...
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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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