What does dielectric breakdown voltage of 47300 volts mean?
What does dielectric breakdown voltage of 47300 volts mean?
For example, if an aerosol can show a dielectric breakdown voltage of 47,300 volts then it means it is safe to spray around electrical equipment or points that have a potential that's lower than 47,300 volts.2020-06-18
What is dielectric breakdown voltage insecticide?
The Dielectric Breakdown Voltage Wasp Spray Insecticide Aerosol Can features a voltage rating of 47,300 in its 13.5-ounce can made of synergist piperonyl butoxide, permethrin, and tetramethrin. This aerosol can with jet spray eliminates wasps, hornets, and yellow jackets from as far as 20 feet away.
How do you calculate dielectric breakdown voltage?
Dielectric strength is calculated by dividing the breakdown voltage by the thickness of the sample. The data is expressed in Volts/mil. The location of the failure is also recorded. A higher dielectric strength represents a better quality of insulator.
What is the minimum breakdown voltage?
The breakdown voltage of an insulator is the minimum voltage that causes a portion of an insulator to become electrically conductive. For diodes, the breakdown voltage is the minimum reverse voltage that makes the diode conduct appreciably in reverse. Some devices (such as TRIACs) also have a forward breakdown voltage.
How does dielectric breakdown work?
Electrical breakdown or dielectric breakdown is a process that occurs when an electrical insulating material, subjected to a high enough voltage, suddenly becomes an electrical conductor and electric current flows through it.