Background
RENAC N3 HV Series ndeye matatu-chikamu chakakwira voltage ekuchengetedza simba inverter. Iine 5kW, 6kW, 8kW, 10kW mana marudzi emagetsi zvigadzirwa. Mudzimba huru kana madiki maindasitiri uye ekutengesa mashandisirwo ekushandisa, iyo yakanyanya simba ye10kW inogona kusasangana nezvinodiwa nevatengi.
Isu tinogona kushandisa akawanda inverters kuumba parallel system yekuwedzera huwandu.
Parallel connection
Iyo inverter inopa parallel yekubatanidza basa. Imwe inverter ichagadzwa se "Master
inverter" kudzora mamwe "varanda inverters" muhurongwa. Huwandu hwepamusoro hwema inverters anofananidzwa ndeaya anotevera:
Nhamba yepamusoro ye inverters yakaenzana
Zvinodiwa paparallel connection
• All inverters anofanira kunge akafanana software version.
• All inverters anofanira kuva esimba rimwe chete.
• Mabhatiri ese akabatanidzwa kune inverters anofanira kunge ari emhando imwechete.
Parallel connection diagram
● Parallel connection pasina EPS Parallel Box.
»Shandisa akajairwa network tambo dze Master-Slave inverter yekubatanidza.
» Master inverter Parallel port-2 inobatanidza kuMuranda 1 inverter Parallel port-1.
» Muranda 1 inverter Parallel port-2 inobatanidza kuMuranda 2 inverter Parallel port-1.
» Mamwe ma inverters akabatanidzwa nenzira imwecheteyo.
»Smart mita inobatana neMETER terminal ye master inverter.
»Bakidza iyo terminal kuramba (muinverter accessory package) mune isina chinhu parallel port yeiyo yekupedzisira inverter.
● Kubatana kwakafanana neEPS Parallel Box.
»Shandisa akajairwa network tambo dze Master-Slave inverter yekubatanidza.
» Master inverter Parallel port-1 inobatanidza neCOM terminal yeEPS Parallel Box.
» Master inverter Parallel port-2 inobatanidza kuMuranda 1 inverter Parallel port-1.
» Muranda 1 inverter Parallel port-2 inobatanidza kuMuranda 2 inverter Parallel port-1.
» Mamwe ma inverters akabatanidzwa nenzira imwecheteyo.
»Smart mita inobatana neMETER terminal ye master inverter.
»Bakidza iyo terminal kuramba (muinverter accessory package) mune isina chinhu parallel port yeiyo yekupedzisira inverter.
»EPS1~EPS5 zviteshi zveEPS Parallel Bhokisi rinobatanidza EPS chiteshi chega yega inverter.
» GRID port yeEPS Parallel Bhokisi inobatanidza kune bhandi uye LOAD port inobatanidza mitoro yekumashure.
Maitiro ekushanda
Kune matatu maitiro ekushanda muparallel system, uye kubvuma kwako kweakasiyana inverter's work modes ichakubatsira iwe kunzwisisa parallel system zviri nani.
● Single Mode: Hapana inverter inogadziriswa se "Master". Ese ma inverters ari mune imwechete modhi muhurongwa.
● Master Mode: Kana imwe inverter yakagadziriswa se "Tenzi," iyi inverter inopinda mu master mode. Iyo master mode inogona kuchinjwa
kune imwechete modhi neLCD kuseta.
● Slave Mode: Kana imwe inverter yakagadzwa se "Tenzi," mamwe ma inverters ose achapinda munhapwa mode. Slave mode haigone kuchinjwa kubva kune mamwe modhi neLCD marongero.
LCD Settings
Sezvinoratidzwa pazasi, vashandisi vanofanirwa kushandura iyo yekushandisa interface kuti "Advanced *". Dzvanya kumusoro kana pasi bhatani kuti uise iyo parallel functional mode. Dzvanya 'OK' kuti usimbise.
