Ka taea e te parenga ngaru $30 te penapena i tō inverter $50,000. Ngā take tūturu, ngā raraunga tūturu, me te take e hiahiatia ai e ngā EPC matua te SPD ranu i ngā wāhi pūngao rā katoa.

LKX-PV40: He parenga ngaru hiko 800V DC pono mō ngā pūnaha rā, he tere te tāutanga, he iti te wā whakatā, e wātea ana te OEM.

Ka ārai ngā Pūrere Ārai Ngaru (SPD) i ngā kino utu nui mai i ngā ngaru hiko, ka roa ake te ora o ngā taputapu me te whakaiti i te wā kore mahi, ka tere ake te whakahoki mai i te moni whiwhi me te tiaki i ngā rawa pakihi.

Kāore te parenga ngaru e ārai i ngā pakaru o ngā pakaru - engari ka tiaki i ō taputapu. Akohia te rerekētanga, me pēhea te whiriwhiri i te SPD tika, me te take e hokona ai e ngā kaihoko OEM ngā mea e rua mai i te wheketere kotahi.

Tiakina ō taputapu mai i ngā ngaru utu nui me ngā otinga SPD atamai—whakaitihia te wā kore mahi, tutuki i ngā paerewa, me te whakanui ake i te ROI puta noa i ngā pae ahumahi.

I pātai atu ahau ki a Jason mō tētahi rārangi arowhai māmā mō te whiriwhiri i ngā SPD 3-wāhanga—i homai e ia ngā tau e rima hei aukati i te ngaru e whai ake nei kei para i taku raina.

He aratohu kōrero tika e whakaatu ana ki a koe me pēhea te whiriwhiri, te tāuta, me te whakamātautau i tētahi SPD wāhanga-kotahi i raro i te 30 meneti—kāore he kōrero uaua, ko ngā tau anake ka whakamahia e au hei whakaora i ngā mīhini mai i te uira.

I ngaro ngā puku taraiwa a tētahi kiritaki i te pānga o te uira—kātahi ka ako ahau i tētahi taputapu whakairi-panel $40 SPD ka mutu te mamae kotahi. E whakaatu ana tēnei pou me pēhea te kohi, te waea, me te whakawhirinaki ki te waeine tika kia kore ai tō tipu e utu anō.

I parai ahau i tētahi PLC $20,000 nā te mea i hē taku whiriwhiri i te SPD—inaianei ka whakarārangihia e au ia waeine me ngā tau e whā kia kore ai koe e hoki anō ki taku hapa.

Ka āwhina ahau i a koe ki te whiriwhiri i te parenga ngaru tika i roto i te 5 meneti—kāore he kupu whakamere, kāore he utu nui.