Ngā Pūrongo Ahumahi
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Ngā rerekētanga me ngā painga me ngā ngoikoretanga o te puranga utu tere me te puranga utu puhoi
Me mōhio ngā kaipupuri waka hiko hou, ina whakakīia ā tātou waka hiko hou e ngā pou whakakī, ka taea e tātou te wehewehe i ngā pou whakakī hei pou whakakī DC (kaiwhakakī tere DC) i runga i te mana whakakī, te wā whakakī me te momo putanga iahiko e te pou whakakī. Puranga) me te AC ...Pānuihia atu -
Te Whakamahinga o te Parenga Aurere Tūtaki i roto i ngā Puranga Utu Waka Hiko
1, E whā ngā momo puranga utu waka hiko: 1) Aratau 1: • Utu kore whakahaere • Atanga hiko: putanga hiko noa • Atanga utu: atanga utu motuhake • In≤8A; Un:AC 230,400V • Ngā kaiārahi e whakarato ana i te tiaki ā-wāhanga, ā-kore me te whenua i te taha tuku hiko E...Pānuihia atu -
Te rerekētanga o te RCD i waenga i te momo A me te momo B turuturu
Hei ārai i te raru turuturu, hei tāpiri atu ki te whenua o te puranga utu, he mea tino nui anō hoki te whiriwhiri i te pare turuturu. E ai ki te paerewa ā-motu GB/T 187487.1, me whakamahi te pare turuturu o te puranga utu i te momo B, momo ty rānei...Pānuihia atu -
Kia pēhea te roa ka whakakīia katoatia te hiko o tētahi waka hiko hou?
Kia pēhea te roa o te wā e utua katoatia ai te hiko o tētahi waka hiko pūngao hou? He tātai māmā tēnei mō te wā utu o ngā waka hiko pūngao hou: Wā Utu = Te Pūngao Pūhiko / Te Mana Utu E ai ki tēnei tātai, ka taea e tātou te tatau tata i te roa o te wā e utua katoatia ai...Pānuihia atu