Abala USB:
Awọn ẹya akọkọ:
• Išakoso ilana deede ti n ṣe idaniloju ẹrọ ti o dara ati awọn iṣẹ otutu
• Apẹrẹ arabara opitika ati itanna, yanju iṣoro ti ipese agbara ati gbigbe ifihan agbara ati pese ibojuwo aarin ati itọju agbara fun ohun elo
• Imudarasi iṣakoso agbara ati idinku isọdọkan ati itọju ipese agbara
• Idinku awọn idiyele rira ati fifipamọ awọn idiyele ikole
• Ni akọkọ ti a lo lati sopọ BBU ati RRU ni eto ipese agbara latọna jijin DC fun ibudo ipilẹ ti a pin
• Kan si sin fifi sori
Awọn abuda imọ-ẹrọ:
| Iru | OD(mm) | Iwọn(Kg/km) | Agbara fifẹGigun/igba kukuru (N) | Fifun paGigun / igba kukuru(N/100mm) | Ilana |
| GDTA53-02-24Xn + 2 * 1.5 | 15.1 | 290 | 1000/3000 | 1000/3000 | Ilana I |
| GDTA53-02-24Xn + 2 * 2.5 | 15.5 | 312 | 1000/3000 | 1000/3000 | Ilana I |
| GDTA53-02-24Xn + 2 * 4.0 | 18.2 | 358 | 1000/3000 | 1000/3000 | Ilana II |
| GDTA53-02-24Xn + 2 * 5.0 | 18.6 | 390 | 1000/3000 | 1000/3000 | Ilana II |
| GDTA53-02-24Xn + 2 * 6.0 | 19.9 | 435 | 1000/3000 | 1000/3000 | Ilana II |
| GDTA53-02-24Xn + 2 * 8.0 | 20.8 | 478 | 1000/3000 | 1000/3000 | Ilana II |
Iṣe Itanna ti Adari:
| Abala agbelebu (mm2) | O pọju. DC resistance tinikan adaorin(20 ℃) (Ω/km) | Idaabobo idabobo (20℃)(MΩ.km) | Agbara Dielectric KV, DC 1minDielectric Agbara KV, DC 1min |
| Laarin kọọkan adaorin ati awọn miiranirin omo egbe ti a ti sopọ ni USB | Laarinawọn oludari | Laarin adaorinati ti fadaka ihamọra | Laarin adaorinati irin waya |
| 1.5 | 13.3 | Ko din ju 5,000 | 5 | 5 | 3 |
| 2.5 | 7.98 |
| 4.0 | 4.95 |
| 5.0 | 3.88 |
| 6.0 | 3.30 |
| 8.0 | 2.47 |
Iwa Ayika:
• Gbigbe / iwọn otutu ipamọ: -20 ℃ si + 60 ℃
Gigun Ifijiṣẹ:
• Iwọn ipari ipari: 2,000m; miiran gigun jẹ tun wa.
Ṣii Ohun elo Ohun elo
