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Iyini imisebenzi yemojuli ye-JSY-MK-333 eshumekiwe ye-energy metering module futhi uma isetshenziswa?
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Iyini isici samandla?
A: Isici samandla sisho isilinganiso samandla asebenzayo namandla abonakalayo esekethe ye-AC.Umsebenzisi okokusebenza kagesi ngaphansi kwamandla kagesi athile kanye namandla, lapho inani liphakeme, inzuzo engcono, okokusebenza okuphehla ugesi kungakusebenzisa ngokugcwele.Ivamise ukumelwa yi-cosine phi....Funda kabanzi -
Isixazululo sesistimu yokuqapha amandla
Njengamanje, ukusebenza kwemishini yokuqapha ukusetshenziswa kwamandla ezimbonini nasezinkampanini kuya ngokuba ngcono futhi kuba ngcono, umsebenzi nawo uya uqina futhi uqina, ukwakheka kuya ngokuya kuba yinkimbinkimbi, kanye nezinga lokuzenzakalelayo liyakhula...Funda kabanzi -
Umbukiso wesihlanu we-Shenzhen International wenqwaba yobuchwepheshe bokushaja kanye nemishini waphethwa ngempumelelo
Ubuchwepheshe be-Jiansiyan bafaka isicelo sobunikazi bokusungulwa kwenqwaba yokushaja nohlelo ngo-2009. Yinkampani yokuqala yobuchwepheshe ebambe iqhaza ocwaningweni nasekuthuthukisweni kwenqwaba yokushaja nohlelo eChina, neminyaka eyi-12 yemboni ye-e...Funda kabanzi



