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Ipele-papapapa-ipele tiipa iyara PLC apoti iṣakoso jẹ ohun elo ti o ṣe ifọwọsowọpọ pẹlu ipele-ipele ina ni kiakia tiipa ipasẹ lati ṣe eto tiipa iyara ti ẹgbẹ fọtovoltaic DC, ati pe ẹrọ naa ni ibamu si koodu Itanna Orilẹ-ede Amẹrika NEC2017&NEC2020 690.12 fun tiipa iyara ti fọtovoltaic awọn ibudo agbara. Awọn sipesifikesonu nbeere wipe awọn photovoltaic eto lori gbogbo awọn ile, ati awọn Circuit kọja 1 ẹsẹ (305 mm) lati photovoltaic module orun, gbọdọ ju silẹ si isalẹ 30 V laarin 30 aaya lẹhin ti awọn dekun tiipa ibere; Awọn Circuit laarin 1 ẹsẹ (305 mm) lati PV module orun gbọdọ ju silẹ si isalẹ 80V laarin 30 aaya lẹhin ti awọn sare tiipa ibere. Awọn Circuit laarin 1 ẹsẹ (305 mm) lati PV module orun gbọdọ ju silẹ si isalẹ 80V laarin 30 aaya lẹhin ti awọn dekun tiipa ibere.
Awọn ipele-ipele ina dekun tiipa eto ni o ni laifọwọyi agbara pipa ati reclosing awọn iṣẹ. Lori ipilẹ ti ipade awọn ibeere iṣẹ tiipa ni kiakia ti NEC2017&NEC2020 690.12, o le mu agbara iṣelọpọ agbara ti eto iṣelọpọ agbara fọtovoltaic pọ si ati mu iwọn iṣelọpọ agbara. Nigbati agbara akọkọ ba jẹ deede ati pe ko si ibeere idaduro pajawiri, ipele tiipa module yara apoti iṣakoso PLC yoo fi aṣẹ pipade kan ranṣẹ si oluṣe adaṣe tiipa iyara nipasẹ laini agbara fọtovoltaic lati so pọnti fọtovoltaic kọọkan; Nigbati agbara akọkọ ba ti ge kuro tabi idaduro pajawiri ti bẹrẹ, apoti iṣakoso PLC tiipa ipele-pipe yoo firanṣẹ pipaṣẹ gige asopọ si oluṣeto tiipa ni iyara nipasẹ laini agbara fọtovoltaic lati ge asopọ ẹgbẹ fọtovoltaic kọọkan.
Kan si Wa
● Pade awọn ibeere ti NEC2017 & NEC2020 690.12;
● MC4 ọna asopọ ebute ni kiakia fifi sori ẹrọ lai ṣii ideri;
● Apẹrẹ iṣọpọ, laisi apoti pinpin afikun;
● Imudara iwọn otutu iṣiṣẹ jakejado -40 ~ + 85 ℃;
● Ni ibamu pẹlu SUNSPEC ilana tiipa ni kiakia;
● Ṣe atilẹyin Ilana tiipa iyara PSRSS.
YCRP | - | 15 | C | - | S |
Awoṣe | Ti won won lọwọlọwọ | Lilo | DC igbewọle | ||
Dekun tiipa ẹrọ | 15:15A 25:25A | C: Apoti iṣakoso (Lo pẹlu YCRP) | S: Nikan D: Meji |
Awoṣe | YCRP-□CS | YCRP-□CD |
Ilọwọle lọwọlọwọ ti o pọju (A) | 15,25 | |
Iwọn foliteji igbewọle (V) | 85-275 | |
O pọju foliteji eto (V) | 1500 | |
Iwọn otutu iṣẹ (℃) | -40-85 | |
Idaabobo ìyí | IP68 | |
Nọmba ti o pọju ti awọn okun nronu PV ni atilẹyin | 1 | 2 |
Nọmba ti o pọju ti awọn panẹli PV ni atilẹyin fun okun | 30 | |
Asopọ ebute iru | MC4 | |
Iru ibaraẹnisọrọ | PLC | |
Lori-otutu Idaabobo iṣẹ | Bẹẹni |