test polarizacije

test polarizacije

A ratio of a one-minute meggar test (see Meggar Test) to ten-minute meggar test. Used to detect contaminants in winding insulation done typically on high voltage, V.P.I. motors which are tested by water immersion.

0 0

ปรับปรุง

เพิ่มภาพ

ส่วนหนึ่งของคำพูด: noun
คำเหมือน:
Blossary:
อุตสาหกรรม/ขอบเขต: Electrical equipment
Category: Motors
Company: Baldor
ผลิตภัณฑ์:
ตัวย่อ-อักษรย่อ:

เพิ่มสู่อภิธานศัพท์ของฉัน

ภาษาอื่นๆ:

คำศัพท์ที่เกี่ยวข้อง

impuls test

Electrical equipment; Electricity

Tests to confirm that the insulation level is sufficient to withstand overvoltages, such as those caused by lightning strikes and switching.

aceton test

Energy; Natural gas

A process control test for PVC pipe which indicates how well the rigid vinyl compound has been fused together in the extruder. Improperly fused pipe will tend to flake when placed ...

test kontinuiteta

Electrical equipment; Electricity

A test performed on a conductor to determine if it is unbroken throughout its length

dielektrični test

Electrical equipment; Electricity

A test that is used to verify an insulation system. A voltage is applied of a specific magnitude for a specific period of time.

dijagnostički test

Education; Teaching

Ispitivanje kojim se određuje trenutni stupanj znanja ili vještine studenta kako bi se odredilo koji nivo obuke je potreban.

otpornost

Electrical equipment; Motors

The degree of obstacle presented by a material to the flow of electric current is known as resistance and is measured in ohms.

rotor

Electrical equipment; Motors

The rotating member of an induction motor made up of stacked laminations. A shaft running through the center and a squirrel cage made in most cases of aluminum which holds the ...

kratak spoj

Electrical equipment; Motors

A defect in a winding which causes part of the normal electrical circuit to be bypassed. This frequently results in reducing the resistance or impedance to such an extent as to ...