Te Whakaoho Ngaru mo te Pūnaha Mana / PV
Ko nga papaa PV e whakaturia ana i waho, a, he pai ki te kino o te uira. He mea nui te tiaki i te uira me te tihi ki to raatau mahi. I muri i te whakamarumaru o te uira o waho, ko te mahi tino nui ko te tiaki i te kaiwawao. E hiahiatia ana nga taputapu haumaru (SPDs) i te mutunga o te whakauru DC, me te mutunga o te putanga o AC o te kaiwhakarato. Ka hiahiatia hoki ki nga pito e rua o te taura tohu tawhiti tawhiti.
He maha nga kaupapa tiaki a te Prosurge mo te whakauru i te ra / PV. Tena tirohia a maatau kaupapa tiaki ngaru puta noa i te ao i konei:
Te whiriwhiringa Pūrere Whakaoho Ngaru
- Ki te tiaki i te kaha o te mana, tohua me te tiro: Pūrere Whakaoho Ngaru (SPD) mo te Pūnaha Mana Rawa / Whakaahua Pupuri PV ranei
| Wāhi SPD | Tauira Whakatairanga | Taipitopito Hua (Pāwhiritia) |
| Whakaoho pouaka hononga DC (1, 4) | SPV, PV ranei raupapa | Class II / Momo 2 SPD mo te PV / Rawe / DC |
| Te tiaki i te taha AC o te Invertor (2) | raupapa SP, raupapa DS50/DT50 ranei | DD-rail SPD mo AC |
| Te tiaki i te taha AC o te Invertor (3) | Panel SPD | UL 1449 Panel SPD |
- Hei parenga tohu tohu, pawhiria, ka tiro:
| Wāhi SPD | Tauira Whakatairanga | Taipitopito Hua (Pāwhiritia) |
| Parenga Waitohu Raraunga | DM- | SPD mo te Pūnaha Whakarite me te Whakahaere |
| Parenga Whakawhiti Whakawhitiwhiti | D- TOKI / RJ45 | SPD mo Ethernet |
Nga Huringa Whakaoho Ngaru
Tirohia etahi atu
Building
Pūnaha Power / PV
Rama Rama Street
Teihana Hinu me te Penehiini
Telecom
Whakaatu arahina
Te mana ahumahi
Pūnaha CCTV
Te Pūnaha Whakahaere Tae
Te Matapihi Whero
Raraunga Raraunga