Njikwa eletriki
Kabinet ejikọrọ PV grid na-emegide azụ
Kabinet PV ejikọrọ grid emebere iji gbochie ntụgharị ike na-aga na grid ọha maka ọrụ fotovoltaic ekesa.
Njirimara nhọrọ: Ime imeEnwere ike ịhazi ngwaahịa niile site na nkwado ọrụ dịpụrụ adịpụ mgbe ọrụ ahụ chọrọ nleba anya ma ọ bụ njikwa dịpụrụ adịpụ.
Profaịlụ ngwaahịa
Ngwa na Oke Cabinet
PV elu ụlọ ahịa, ụlọ ọtụtụ mita PV na ogige mmepụta ihe kesara ọrụ PV ebe ike emepụtara agaghị agaghachi na grid ọha.
- Real-time grid-njikọ ike ntụzịaka nlekota oru.
- Na-akwado mmachi mmepụta na-agbanwe agbanwe yana ụdị njem siri ike.
- Dakọtara na usoro nkwukọrịta inverter bụ isi.
- Nkwurịta okwu RS485 dịpụrụ adịpụ nwere ike jikọọ na sistemụ njikwa ike.
- Imekọ ọnụ na kabinet grid PV na-echekwa oghere nwụnye.
Nka nka
NlereanyaAPF-PV/KBT-PVG/RL-PV-AR
Ogo voltajiAC380V (ekesara)/10kV (centralized)
Enyere ikike ugbu a / ike100A-630A (ahọrọ dị ka ike PV)
Ọkwa nchekwaIP30-IP41/IP54 (igwe anaghị agba nchara ma ọ bụ mkpuchi ntụ ntụ)
ỌkọlọtọGB 7251.1-2013/IEC 61439-1
Nkwado nhazi
Ezubere gburugburu chọrọ ike ike ọrụ
A na-ahọrọ ngwaahịa na-achịkwa ọkụ eletrik dị ka ọkwa voltaji si dị, akara ugbu a, gburugburu saịtị, nchebe mkpuchi, njikwa njikwa na nkwurịta okwu chọrọ. Maka Ngwuputa Ngwuputa, mkpokọta, fotovoltaic na ọrụ ike mmepụta ihe, enwere ike ịhazi nhazi nke kabinet na akụrụngwa mmepụta na mkpa ọrụ saịtị.
- Nhazi kabinet akọwapụtara nke ọma, nhọrọ akụrụngwa na atụmatụ wiring.
- Enwere ike ịhazi ọrụ nchekwa, mita, nlekota na nkwukọrịta.
- Na-akwado nyocha ụlọ ọrụ, nhazi nnyefe na nkwurịta okwu nwụnye.
Ngwaahịa ndị emetụtara
Njikwa eletrik na-akwado karịa
Kabinet ejikọrọ PV Grid na-emegide igbube mmadụPV grid-njikọ kabinet nwere mita, nchebe ịwa ahụ, mgbochi mgbochi na ọrụ njem mberede.
Ọkara voltaji SwitchgearMgbanwe igwe ejiri igwe kpuchie maka ịnata, inye nri na nchekwa na sistemụ ike 10 kV na 35 kV.
Isi ihe mgbanaka mkpuchi gasIgwe mgbanaka kọmpat maka netwọk nkesa, ọkọnọ alaka ụlọ ọrụ, ọdụ ụgbọ mmiri na ọnụ ụlọ mgbanwe fotovoltaic.