0
1500v
From ESD Association ESD Handbook ESD TR20.20 section 5.3.2.1:
"When people are charged with static electricity, they can release stored energy to conductive objects such as doorknobs and electronic circuits. This transfer of energy is called an electrostatic discharge. Sometimes the electrostatic discharge causes visible sparks, but more often, it is both unseen and unfelt. Electrostatic discharges can damage ESD sensitive components used in modern electronics.
Static electricity is a natural phenomenon that occurs in all climates and at all levels of relative humidity year round. Most people cannot feel an electrostatic discharge unless the static voltage is greater than 2000 volts. However, some electronic circuitry can be damaged by ESD that is less than 2000 volts. The damage can be done without people having any sensation of the ESD event.
When a wrist strap is worn properly and connected to ground, the person wearing it will stay near ground potential."
What else can I help you with?
Minimum cable size for 12v dc?
It depends on the current requirement. Specify an application or describe what is being powered by the 12 V to get an answer.
What is the Frequency of pulsating dc?
The frequency of pulsating DC, often referred to as pulsating direct current, is determined by the rate at which the voltage alternates between its maximum and minimum values. In a typical scenario, this frequency corresponds to the frequency of the alternating current (AC) supply from which it is derived, such as 50 Hz or 60 Hz. Pulsating DC can be generated through rectification of AC, leading to a waveform that oscillates but does not alternate in polarity. The frequency of the pulsating DC is thus defined by the rectification process and any filtering applied to the output.
What are DC Choppers?
Dc chopper is a static device which converts constant dc source to variable dc.
Can a rectifier work on DC?
Well, yes. But it isn't much needed as DC is already DC.
What device used to increase or decrease DC voltage?
A DC-to-DC converter is the general term for a device that changes DC voltage at one level to another.
Design of air gap in dc machines?
Minimum distance of air gap
What is the minimum wage in Washington, D.C.?
The minimum wage in Washington DC is $8.25 an hour, or $2.77 for tipped employees. The minimum wage is automatically set to a $1 / hour more than the federal minimum wage.
What is a the minimum age for testing for HIV in the US and particularly in Wash. DC?
There is no minimum age for HIV testing. In fact, infants are often tested.
Which amendment allowed Washington DC to have a minimum number of electoral votes?
The 23rd Amendment.
Where did martin Luther king jr give his speech?
To answer this question we need to know the name of the speech. He gave many speeches.
Which electromegnetic wave have minimum frequency?
Direct Current (DC) has an infinite wave length, hence 0 frequency.
Why is Washington dc part of Maryland and Virginia?
The location was picked because it was felt to be in the middle of the North and South parts of the USA.
Why did Alexander Hamilton move the capital to the south?
Because the south felt left out. So Hamilton moved it down to Washington DC
What is the minimum voltage a computer uses?
Computers use variable DC voltage 12, 5, 3.3, -12, -5 volts
Minimum cable size for 12v dc?
It depends on the current requirement. Specify an application or describe what is being powered by the 12 V to get an answer.
When was the last earthquake in Washington DC?
The last earthquake to be felt in the District was on August 29, 2011 around 2:00 PM. Another one was felt on August 30, 2011 very early in the morning but was weaker in comparison.
How far away from a fire hydrant do you have to park in DC?
In Virginia, the minimum distance away from a fire hydrant you must be parked is 15 feet.
