Muuqaal
Zinc oxide oo aan lahayn farqiga dhimbilaha oo leh dabool synthetic.
Kala duwanaanshuhu waxay awood u leeyihiin inay isla markaaba uga beddelaan xaalad dahaar ah una beddelaan xaalad shaqaynaysa haddii ay dhacdo koronto koronto,
• Qaab dhismeedka isku dhafan ee fiberglass-ku-salaysan xabagta epoxy waxay hubisaa awoodda makaanikada ee xirmada,
• Qolofka elastomer-ka silikoonka ee dibadda ah wuxuu bixiyaa awood koronto.
Heerarka tixraaca: IEC 60099-4 - 10 kA,20kA / fasalka 2 ~ 4, IEC 60815 - heerka wasakhowga IV
Waxqabadka
Dheecaan magac leh hadda: 10 kA (8/20 mowjada)
Hadda baaxad weyn: 100 kA (mawjada 4/10)
Danab la qiimeeyay: laga bilaabo 60kV ilaa 216kV
Khadka qulqulka:> 31 mm / kV
(heerka IV sida ku cad IEC 60815)
Awoodda tamarta (mim): 4.8 kJ / kV laga bilaabo Uc (mawjada 4/10)
Wakhtiga dheer hadda(min):600 A (mawjada 2 ms)
Iska caabinta qulqulka wareegga gaaban: 31.5 kA / 0.2 s - 600 A / 1 s
• Awood socodka sare,
• Hoos u dhigista heerka tamarta haraaga,
Khasaaraha ugu yar ee Joule,
•Xasilloonida sifooyinka waqti ka dib
• Rakibaadda fudud,
• Dayactir la'aan.
Shuruudaha rakibaadda
•gudaha iyo dibadaba;
• Heerkulka hawada deegaanka:-40℃～+45℃
• Shucaaca cadceedda ugu badan oo aan ka badnayn 1.1kW/m2;
• Joog aan ka badnayn 3000m;
Inta jeer ee lagu qiimeeyay nidaamka ac: 48Hz～62Hz;
Xawaaraha ugu badan ee dabaysha oo aan ka badnayn 40m/s;
•Xoogga dhulgariirka oo aan ka badnayn 8 darajo;
Korontada-soo noqnoqoshada korontadu waxay si joogto ah u codsataa inta u dhaxaysa terminaalka xiraha oo aan ka badnayn korantada shaqaynaysa ee joogtada ah;
Xogta cabbiraadaha
| danab lagu qiimeeyay | kV | 60 | 72 | 84 | 96 | 108 | 120 | 132 | 144 | 168 | 192 | 204 | 216 |
| Danab shaqaynaya oo joogto ah | kV | 48 | 58 | 67.2 | 75 | 84 | 98 | 106 | 115 | 131 | 152 | 160 | 168 |
| Korontada hadhaaga ugu badan ee 5 kA 8/20µs | kV ugu sarreeya | 148.6 | 178.3 | 208.0 | 237.8 | 262.4 | 291.6 | 320.8 | 349.9 | 408.2 | 466.6 | 495.7 | 524.9 |
| Korontada hadhaaga ugu badan ee 10 kA 8/20µs | kV ugu sarreeya | 154.8 | 185.8 | 216.7 | 247.7 | 272.2 | 302.4 | 332.6 | 362.9 | 423.4 | 483.8 | 514.1 | 544.3 |
| Korontada hadhaaga ugu badan ee 20 kA 8/20µs | kV ugu sarreeya | 166.6 | 199.9 | 233.2 | 266.6 | 291.6 | 324.0 | 356.4 | 388.8 | 453.6 | 518.4 | 550.8 | 583.2 |
| Ku beddelka tamarta hadhaaga ah 500A - 30/80µs | kV ugu sarreeya | 117.9 | 141.5 | 165.1 | 188.6 | 212.2 | 235.8 | 259.4 | 283.0 | 330.1 | 377.3 | 400.9 | 424.4 |
| Tamarta hadda taagan ee hadhaaga ah ee 10kA - 1/2,5µs | kV ugu sarreeya | 166.5 | 199.8 | 233.1 | 266.4 | 299.7 | 333.0 | 366.3 | 399.6 | 466.2 | 532.8 | 566.1 | 599.4 |
cabbirrada qalabka
|
10kA | 60kV | 72kV | 84kV | 96kV | 108kV | 120kV | 132kV | 144kV | 168kV | 192kV | 204kV | 216kV |
| A | 90 | 112 | ||||||||||
| B | 210 | 232 | ||||||||||
| C | 174 | 196 | ||||||||||
| H | Lagu habeeyey si waafaqsan shuruudaha macaamiisha | |||||||||||
| Creepage fogaansho (mm) |
Lagu habeeyey si waafaqsan shuruudaha macaamiisha | |||||||||||
(Dhammaan cabbirrada mm.)
