magnetic core; iron core
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
magnetic core; iron core; laminated core (of motors, transformers, electromagnets, etc.)
Technical term in electrical engineering. Often made of silicon steel laminations to reduce eddy current losses.
Zhè这
gè个
biàn变
yā压
qì器
de的
tiě铁
xīn心
shì是
yòng用
yōu优
zhì质
guī硅
gāng钢
piàn片
dié叠
chéng成
de的
。
The core of this transformer is stacked from high-quality silicon steel sheets.
Diàn电
jī机
tiě铁
xīn心
wēn温
dù度
guò过
gāo高
huì会
dǎo导
zhì致
jué绝
yuán缘
lǎo老
huà化
。
Excessive core temperature in motors will cause insulation aging.
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Tiě铁
xīn心
sǔn损
hào耗
zhǔ主
yào要
bāo包
kuò括
wō涡
liú流
sǔn损
hào耗
hé和
cí磁
zhì滞
sǔn损
hào耗
。
Core losses mainly include eddy current losses and hysteresis losses.