Me pēhea te whiriwhiri i te waea litz tika?

He tukanga pūnaha te whiriwhiri i te waea litz tika. Ki te hē te momo, ka kore e pai te mahi, ka wera rawa hoki. Whāia ēnei mahi mārama hei whiriwhiri tika.

Hipanga 1: Tautuhia tō Auautanga Whakahaere

Koinei te taahiraa tino nui. Ka whawhai te waea Litz ki te "pānga kiri," e rere ana te iahiko auau-teitei i te taha waho o te kaiārahi hiko. Tāutuhia te auau taketake o tō tono (hei tauira, 100 kHz mō te pūhiko hiko aratau-whakawhiti). Me iti ake te whānui o ia whenu i te hohonutanga o te kiri i tō auautanga. Ka taea te tatau i te hohonutanga o te kiri (δ), ka kitea rānei i roto i ngā ripanga ipurangi.

Mō te eHei tauira: Mō te mahi 100 kHz, ko te hohonutanga o te kiri parahi he tata ki te 0.22 mm. Nō reira, me whiriwhiri e koe he waea i hangaia mai i ngā miro he iti ake te diameter i tēnei (hei tauira, 0.1 mm, AWG 38 rānei).

Hipanga 2: Whakatauhia te Hiahiatanga o Nāianei (Rahi)

Me kawe e te waea tō iahiko me te kore e wera rawa. Kimihia te iahiko RMS (pūtake toharite tapawhā) e hiahiatia ana e tō hoahoa. Ko te horahanga whakawhiti-wāhanga katoa o ngā miro katoa e whakatau ana i te kaha o te iahiko. Ka taea e te ine whānui nui ake (he tau AWG iti ake pēnei i te 20 vs. 30) te kawe i te iahiko nui ake.

Mō te eHei tauira: Ki te hiahia koe ki te kawe i te 5 Amps, ka taea e koe te whiriwhiri i tētahi waea litz me te horahanga whakawhiti katoa e rite ana ki tētahi waea AWG 21 kotahi. Ka taea e koe te whakatutuki i tēnei me te 100 aho o te AWG 38, te 50 aho rānei o te AWG 36, mena he tika te rahi o te aho mai i te Hipanga 1.

Hipanga 3: Tirohia ngā Whakatakotoranga Ā-tinana

Me uru te waea, ā, me ora tonu i roto i tō tono. Tirohia te Diameter o Waho. Me whakarite kia uru te diameter o te paihere kua oti ki roto i tō matapihi takai me te pōro. Tirohia te Momo Whakamarumaru. Kei te whakatauria te whakamarumaru mō tō pāmahana mahi (hei tauira, 155°C, 200°C)? Ka taea te whakapiripiri? Me pakari mō te takai aunoa? Tirohia te Ngāwari. Ko te nui o ngā miro he nui ake te ngāwari, he mea nui tēnei mō ngā tauira takai piri.Tirohia ngā momo waea litz, waea litz taketake, waea litz mahi, waea litz rīpene, me ētahi atu.

Mena kāore anō koe i te tino mōhio he aha te mea hei whiriwhiri, tēnā whakapā mai ki tā mātou tīma mō te tautoko.