Ko te nuinga o nganga kaiwhakahaere manai runga i te maakete kaore i roto i nga kaiwhakahaere pāmahana PID, i te wa e whakamahia ana, ka hurihia te uara o to PT100, K, S, B, E, R, N tohu tohu ki te 4-20mA / 0-5v / 0-10v hei te tohu whakauru tairitenga o temana whakahaeremo te whakahaere.
Ko tekaiwhakahaere manaka whakatika i te uara whakaputa kia rite ki te uara o te whakauru tairitenga.Ko te naianei tonu, te ngaohiko tonu, te kaha tonu me etahi atu tikanga whakahaere ka taea te whiriwhiri ki te whakatutuki i nga whakaritenga whakahaere o te nuinga o nga kawenga.Hei whakaiti i nga mahi waea o te punaha me te whakaiti i to haumi taputapu, kua whakawhanakehia e to maatau kamupene hekaiwhakahaere mana me te pūmana pāmahana PID hangaiaMa tenei mahi, kaore koe e hiahia ki te taapiri i tetahi atu kaiwhakahaere pāmahana.Tuhono tika to tohu tohu PT100, K, S, B, E, R, N ki temana whakahaereKo tescr mana whakahaereka tautuhi i te tohu me te whakawhiti ki te 4-20mA/0-5v/0-10v hei mana whakaputa.Ko te whakawhanaketanga o tenei mahi kua tino mohiohia e nga kaihoko, he nui nga hoko.
He tohunga ngaio a Nokel Electrickaiwhakahaere manakamupene hoahoa me te hanga.I runga i te 20 tau o te wheako whanaketanga papa SCR, kua whakawhanakehia hekotahi-wahanga mana mana toru-wahanga mana mana whakahaere，ka taea te urutau ki te ngaohiko 220–1140v, 25–2000A te parenga me te kawenga inductive, kua tutuki nga hua pai i roto i te umanga whakawera hiko.Ko nga hua Noker Electric e tohuhia ana e:
1.Built-i roto i te mahi teitei, iti mana microcontroller;
2. Nga ahuatanga o te taha;
2.1.Tautokohia te 4-20mA me te 0-5V / 10v e rua kua hoatu;
2.2.E rua nga whakauru whakawhiti;
2.3.Te whānuitanga o te ngaohiko koropiko tuatahi (AC110–440V);
3. He otinga whakamahana pai, penei te rahi, te taumaha marama;
4. Mahi whakaoho Practical;
4.1.Rahunga wahanga;
4.2.Te wera nui;
4.3 Te tere tere;
4.4.Wehenga uta;
5. Kotahi te whakaputa rere, 3A AC250V, 3A DC30V;
6. Ki te whakahaere i te mana pokapū korero RS485;
7. Ko te putanga tairitenga whiriwhiri, he pūmana pāmahana PID kua hangaia.
Mena kei a koe etahi patai mo te scrmana whakahaereTena koa whakapiri mai ki a maatau, ka tukuna e matou he otinga ki a koe.
Te wa tuku: Akuhata-28-2023