19 TermsHome > Terms > English (EN) > electrical insulation
electrical insulation
A nonconducting material that provides electric isolation of two parts at different voltages. To accomplish this, an insulator must meet two primary requirements: it must have an electrical resistivity and a dielectric strength sufficiently high for the given application. The secondary requirements relate to thermal and mechanical properties. Occasionally, tertiary requirements relating to dielectric loss and dielectric constant must also be observed. A complementary requirement is that the required properties not deteriorate in a given environment and desired lifetime.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Science
- Category: General science
- Company: McGraw-Hill
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Related terms
Robojelly
Science; General science
Robojelly is a hydrogen-powered robot desgined in the United States that moves through the water like a jellyfish. The robot is made of artificial muscles that when contracted, ...
titanoboa
Science; General science
Titanoboa is a genus of snake that lived approximately 58-60 million years ago. It is the largest snake ever discovered, reaching a maximum body length of 12-15m (40-50ft), ...
Terms in the News
Billy Morgan
Sports; Snowboarding
The British snowboarder Billy Morgan has landed the sport’s first ever 1800 quadruple cork. The rider, who represented Great Britain in the 2014 Winter Olympics in Sochi, was in Livigno, Italy, when he achieved the man-oeuvre. It involves flipping four times, while body also spins with five complete rotations on a sideways or downward-facing axis. The trick ...
Marzieh Afkham
Broadcasting & receiving; News
Marzieh Afkham, who is the country’s first foreign ministry spokeswoman, will head a mission in east Asia, the state news agency reported. It is not clear to which country she will be posted as her appointment has yet to be announced officially. Afkham will only be the second female ambassador Iran has had. Under the last shah’s rule, Mehrangiz Dolatshahi, a ...
Weekly Packet
Language; Online services; Slang; Internet
Weekly Packet or "Paquete Semanal" as it is known in Cuba is a term used by Cubans to describe the information that is gathered from the internet outside of Cuba and saved onto hard drives to be transported into Cuba itself. Weekly Packets are then sold to Cuban's without internet access, allowing them to obtain information just days - and sometimes hours - after it ...
Asian Infrastructure Investment Bank (AIIB)
Banking; Investment banking
The Asian Infrastructure Investment Bank (AIIB) is an international financial institution established to address the need in Asia for infrastructure development. According to the Asian Development Bank, Asia needs $800 billion each year for roads, ports, power plants or other infrastructure projects before 2020. Originally proposed by China in 2013, a signing ...
Spartan
Online services; Internet
Spartan is the codename given to the new Microsoft Windows 10 browser that will replace Microsoft Windows Internet Explorer. The new browser will be built from the ground up and disregard any code from the IE platform. It has a new rendering engine that is built to be compatible with how the web is written today. The name Spartan is named after the ...
Featured Terms
artificial lift
Any artificial method used to raise oil to surface after a production of well stops to flow on its own. Generally this is achieved by using mechanical ...
Contributor
Featured blossaries
stanley soerianto
0
Terms
107
Blossaries
6
Followers
The Most Bizzare New Animals
Category: Animals 3 14 Terms
14 Terms
Browers Terms By Category
- Bread(293)
- Cookies(91)
- Pastries(81)
- Cakes(69)
Baked goods(534) Terms
- Ballroom(285)
- Belly dance(108)
- Cheerleading(101)
- Choreography(79)
- Historical dance(53)
- African-American(50)
Dance(760) Terms
- Rice science(2869)
- Genetic engineering(2618)
- General agriculture(2596)
- Agricultural programs & laws(1482)
- Animal feed(538)
- Dairy science(179)
Agriculture(10727) Terms
- Journalism(537)
- Newspaper(79)
- Investigative journalism(44)
News service(660) Terms
- Capacitors(290)
- Resistors(152)
- Switches(102)
- LCD Panels(47)
- Power sources(7)
- Connectors(7)