PV inverter nwere mgbidi DK-PW

PV inverter arụkwasịrị mgbidi DK-PW Foto egosipụtara

Nkọwa dị mkpirikpi:

Ngwakọ myirịta na gbanyụọ grid inverters na-ezo aka na grid ejikọrọ na gbanyụọ grid inverters anyanwụ n'ime igwe, yana enwekwara njikwa chaja anyanwụ n'ime igwe ngwakọ anyanwụ na myirịta na gbanyụọ grid inverter.Ụdị myirịta kwụsịrị grid inverter nwere ike iji ma gbanyụọ grid na grid inverters ejikọrọ.

Enwere ike ịhazi ngwakọ myirịta kwụsịrị grid inverter na batrị maka nchekwa ike.N'ime usoro mmepụta ike anyanwụ, ị nwere ike iji ike anyanwụ na-ebuba batrị na ibu ọkụ eletrik.Mgbe ike anyanwụ bụ njupụta, ike nwere ike iziga na grid iji nweta ego.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Usoro mmepụta ike anyanwụ nke nwere ngwakọ na gbanyụọ grid inverters na-ebute ụzọ iji ike fotovoltaic mee ka ibu ahụ dị ike.Mgbe ike fotovoltaic ezughị oke, enwere ike ịgbakwunye ya site na ike grid ma ọ bụ batrị.Mgbe ike fotovoltaic na-ejupụta, a ga-echekwa ike na batrị ma ọ bụ zigara ya na grid ike iji mee ka ojiji nke fotovoltaic na-eme ka ọ dịkwuo elu ma nweta uru.Na mgbakwunye, ngwakọ a myirịta na-apụ apụ grid inverter nwere ike ịtọ oge oge ndagwurugwu kachasị dị ka ihe ndị ahịa chọrọ iji nweta ndochi ndagwurugwu kacha elu ma bulie ego ha ga-enweta.N'ọnọdụ nke ọdịda grid, ike anyanwụ nwere ike ịga n'ihu na-emepụta ọkụ eletrik ma gbanyụọ grid mode iji nọgide na-enye ike na ibu ahụ.

Njirimara ngwaahịa

1.Voltaji dijitalụ zuru oke yana njikwa aka mechiri emechi ugbu a, teknụzụ SPWM dị elu, nrụpụta sine dị ọcha.

2.Ụzọ mmepụta abụọ: mains bypass na inverter mmepụta;Ọkụ ọkụ na-adịghị akwụsị akwụsị.

3.Nye ụdị chaja anọ: naanị ike anyanwụ, isi ihe kacha mkpa, mkpa anyanwụ, na chaja ngwakọ nke mains na ike anyanwụ.

4.Teknụzụ MPPT dị elu, yana arụmọrụ nke 99.9% - Kwadoro ya na nchaji chọrọ (voltaji, ugbu a, ọnọdụ) ntọala, dabara maka batrị nchekwa ike dị iche iche.

5.Ụdị nchekwa ike iji belata mfu enweghị ibu.

6.Ọsọ ọsọ na-agbanwe nke ọgụgụ isi, mkpọsa ọkụ na-arụ ọrụ nke ọma, yana ndụ usoro ogologo.

7.Nrụ ọrụ batrị lithium na-enye ohere maka njikọ nke lead-acid na batrị lithium.

8.360 Celsius gburugburu nchekwa na ọtụtụ ọrụ nchebe.Dị ka ibufe ibu, mkpirisi sekit, overcurrent, wdg.

9.Nye ụdị nkwukọrịta enyi na enyi dị iche iche dịka RS485 (GPRS, WiFi), CAN, USB, wdg, dabara maka kọmpụta, ekwentị mkpanaaka, nlekota ịntanetị na ime ime.

10.Enwere ike ijikọ nkeji isii n'otu n'otu.

Nke gara aga: SGM 1000W Mgbanwe mgbanwe ebili mmiri

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