Dielektriklarning elektr chidamliligi – Echidam.
(t=20°C harorat uchun)
|
Dielektrik |
Echidam. kV / mm |
Dielektrik |
Echidam. kV / mm |
|
Archa yog’ochi |
0.2 – 0.3 |
Marmar |
2 – 4 |
|
Chinni |
30 |
Organik shisha |
15 – 25 |
|
Ebonit |
15 – 20 |
Parafin |
20 – 30 |
|
Elektroizolyatsiya rezinasi |
15 – 25 |
Polietilen |
35 – 60 |
|
Elektrokarton |
22 |
Polistirol |
25 – 40 |
|
Eman yog’ochi (quruq) |
4 – 7 |
Polixrovinil |
18 – 35 |
|
Eskapon |
30 – 35 |
Qayin yo’g’ochi |
3 – 5 |
|
Ftoroplast-4 |
20 – 30 |
Shisha |
10 – 15 |
|
Getinaks |
10 – 20 |
Slyuda |
100 – 300 |
|
Havo |
3 – 4 |
Smola (shellak) |
20 – 30 |
|
Kanifol |
10 – 15 |
Suyultirilgan gazlar |
30 – 33 |
|
Kondensator qog’ozi |
250 – 300 |
Tekstolit |
10 – 16 |
|
Kvarts oyna |
20 – 25 |
Transformator moyi |
15 – 20 |
| < avvаlgi | kеyingi > |
|---|
