ln solar photovoltaic power generation system, DC connecter device iyenera kuwonjezeredwa pakati pa PV module ndi inverter kuti achepetse kugwirizana pakati pa PV module ndi inverter, kuti athe kukonza ndi kupititsa patsogolo kudalirika kwa magetsi akuluakulu a photovoltaic grid-olumikizidwa ndi magetsi.
Wogwiritsa ntchito amatha kuphatikiza ma module angapo a PV okhala ndi mawonekedwe omwewo pamndandanda kukhala chingwe cha PV modules mkati mwa DC voltage range yolowetsedwa ndi inverter, ndiyeno kulumikiza zingwe zingapo mu bokosi lophatikizira la photovoltaic for convergence, kenako zotuluka ku inverter kudzera pa chipangizo choteteza mphezi ndi chowotcha dera, chomwe chimathandizira ma waya adongosolo ndikuwongolera chitetezo chadongosolo.
1.Kukwaniritsa zofunikira pakuyika panja;
Njira za 2.16 za batri ya dzuwa zimatha kulumikizidwa nthawi yomweyo, zomwe zilipo panjira iliyonse zimatha kukhala mpaka 10A;
3.Zokhala ndi chipangizo chotetezera mphezi chapamwamba kwambiri makamaka cha mphamvu ya PV, zonse zabwino ndi zoipa zimakhala ndi ntchito yoteteza mphezi;
4.Four-pole circuit breaker yomwe zabwino ndi zoipa zimagwirizanitsidwa mndandanda padera zimatha kuwonjezera magetsi a DC osachepera DC1000V.
Chitsanzo | LY-PVX | |||||||
spec | 4 | 6 | 8 | 10 | 12 | 16 | 18 | 20 |
PV array input voltage range (V) | DC24-1000 | |||||||
Nambala ya njira yolowera ya PV | 4-njira | 6-njira | 8-njira | 10-njira | 12-njira | 16-njira | 18-njira | 20-njira |
Kuchuluka kwa tchanelo chilichonse (A) | 10 | |||||||
Spec.zotulutsa zotulutsa (max) | Chithunzi cha SAK-10N | SAK-16N | SAK-25N | SAK-25N | Chithunzi cha SAK-35N | Chithunzi cha SAK-50N | Chithunzi cha SAK-75N | Chithunzi cha SAK-75N |
Limbikitsani kupereka mayankho a mong pu kwa zaka 5.