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When fully charged the 2.0 mF capacitor used as a backup
When fully charged the 2.0 mF capacitor used as a backup

... capacitor used in the experiment in part (a). This capacitor is charged from a 12 V supply and then discharges through a 100 kΩ resistor, similar to the one used in the experiment. (i) ...
V - KOBRA
V - KOBRA

... measurement and simulation using estimated starting values of small-signal model…. ...
IP4786CZ32S DVI and HDMI interface ESD and overcurrent
IP4786CZ32S DVI and HDMI interface ESD and overcurrent

numerical simulations and analysis for demo toroidal circuit topology
numerical simulations and analysis for demo toroidal circuit topology

... work with them it is necessary to adopt the superconductors technology, which are special conductors that do not dissipate if their temperature is close to the absolute zero. However in order to preserve this property there are precise temperature, magnetic field and current density values that must ...
PowerScout 3037 Manual PDF
PowerScout 3037 Manual PDF

... QUALIFIED PERSONNEL ONLY. PS 3037 Hazardous voltage exist, there are no user serviceable parts inside. Do not open the enclosure. DO NOT EXCEED 600V. This meter is equipped to monitor loads up to 600V. Exceeding this voltage will cause damage to the meter and danger to ...
ADM9690 数据手册DataSheet 下载
ADM9690 数据手册DataSheet 下载

... The watchdog timer circuit monitors the activity of the microprocessor in order to check that it is not stalled in an infinite loop. An output line on the processor may be used to toggle the Watchdog Input (WDI) line. If this line is not toggled within the selected timeout period, both RESET outputs ...
[PDF]
[PDF]

MAX14591 High-Speed, Open-Drain Capable Logic
MAX14591 High-Speed, Open-Drain Capable Logic

State of the Art, Inc.
State of the Art, Inc.

... is typically specified using a customer source control drawing, a DLA Land and Maritime (DESC, DSCC, etc.) drawing, or a State of the Art, Inc. screening drawing. High reliability screening is often based upon the lot acceptance testing of MIL-PRF-55342. Customer Source Control Drawings Source contr ...
NEW TRANSMISSION LOAD CONNECTIONS
NEW TRANSMISSION LOAD CONNECTIONS

Voltage Regulators - Aeroflex Microelectronic Solutions
Voltage Regulators - Aeroflex Microelectronic Solutions

... The Aeroflex Plainview VGR8601/02 consists of a positive (RH117) and a negative (RH137) voltage regulator each capable of supplying in excess of 1.5Amps over the output voltage range as defined under recommended operating conditions. Each regulator is exceptionally easy to set-up, requiring only 2 e ...
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An All-Solid-State pH Sensor Employing Fluorine
An All-Solid-State pH Sensor Employing Fluorine

AN-940 - Analog Devices
AN-940 - Analog Devices

... External noise includes any type of external influences, such as external components and electrical/electromagnetic interference. Interference is defined as any unwanted signals arriving as either voltage or current, at any of the amplifier’s terminals or induced in its associated circuitry. It can ...
AN-940 APPLICATION NOTE
AN-940 APPLICATION NOTE

... External noise includes any type of external influences, such as external components and electrical/electromagnetic interference. Interference is defined as any unwanted signals arriving as either voltage or current, at any of the amplifier’s terminals or induced in its associated circuitry. It can ...
Temperature and Power Supply System
Temperature and Power Supply System

... UNLESS OTHERWISE NOTED this document contains PRODUCTION DATA information current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
MAX6315 Open-Drain SOT µP Reset Circuit ________________General Description ____________________________Features
MAX6315 Open-Drain SOT µP Reset Circuit ________________General Description ____________________________Features

... known state. The MAX6315 asserts reset to prevent code-execution errors during power-up, powerdown, or brownout conditions. RESET is guaranteed to be a logic-low for V CC > 1V (see the Electrical Characteristics table). Once VCC exceeds the reset threshold, the internal timer keeps reset asserted fo ...
Smart Alarm Clock
Smart Alarm Clock

... force/weight sensor was considered. Load cells found were mainly for industrial use and are quite expensive. Finding one that was right for our use exceeded $500, more than double out budget, just on one part. Motion sensors (beam type sensors that are activated when the beam’s path is disturbed) we ...
MAX77301 JEITA-Compliant, Li+ Charger with Smart Power General Description
MAX77301 JEITA-Compliant, Li+ Charger with Smart Power General Description

... The IC controls the charging sequence for single-cell Li+ batteries from battery detection, prequalification, fast charge, top-off, and charge termination. Charging is controlled using constant current, constant voltage and constant die-temperature (CCCVCTj) regulation for safe operation under all c ...
PowerScout™ 24 ViewPoint
PowerScout™ 24 ViewPoint

... Up to 127 PowerScout 24 meters may be connected to a single BACnet client for monitoring and recording power usage at multiple locations within a single site. Up to 30 meters may be connected to Modbus. There are eight configurable digital pulse output ports that can be used to output kWh, kVARh, or ...
差分放大器系列AD8336 数据手册DataSheet 下载
差分放大器系列AD8336 数据手册DataSheet 下载

... differential gain control interface provides precise linear-in-dB gain scaling of 50 dB/V over the temperature span of −55°C to +125 °C. The differential gain control is easy to interface with a variety of external circuits within the common-mode voltage limits of the AD8336. ...
Instruction Book M-3410A Intertie/Generator Protection Relay
Instruction Book M-3410A Intertie/Generator Protection Relay

... The contacts will carry 8 A, break 6 A at 120 V ac, break 0.1 A at 125 V dc, inductive break 0.1 A. Also provided is a self-test alarm output contact (form 'c') with a rating of 8 A at 120 V ac, 5 A at 30 V dc, 125 V dc 0.15 A resistive, 0.1 A inductive. Any of the M-3410A protective functions can b ...
MAX6391/MAX6392 Dual-Voltage µP Supervisory Circuits General Description Features
MAX6391/MAX6392 Dual-Voltage µP Supervisory Circuits General Description Features

... sequenced reset outputs. The first block monitors VCC only (RESET1 output is independent of the RESET IN2 monitor). It asserts a reset signal (LOW) whenever VCC is below the preset voltage threshold. RESET1 remains asserted for at least 140ms after VCC rises above the reset threshold. RESET1 timing ...
Breakers, Relays, and Disconnects
Breakers, Relays, and Disconnects

... • Device containing fusible link that protects electrical circuit from overcurrent condition only – Fusible link directly heated and destroyed by excessive current passing through it • Element sized so heat generated by normal current flow does not melt element • Overcurrent or short-circuit current ...
191008 - Breakers, Relays, and Disconnects
191008 - Breakers, Relays, and Disconnects

... • Device containing fusible link that protects electrical circuit from overcurrent condition only – Fusible link directly heated and destroyed by excessive current passing through it • Element sized so heat generated by normal current flow does not melt element • Overcurrent or short-circuit current ...
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Surge protector



A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".
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