Igwe na-agbado ọkụ nke Ọkara Frequency Inverter Spot Welding Machine ọ na-adọta ozugbo ugbu a?

Isiokwu a na-agwa ajụjụ nke ma na-ajụ ugboro inverter ntụpọ ịgbado ọkụ igwe mmepụta pulsed kpọmkwem ugbu a (DC). Ịghọta ọdịdị nke mmepụta ọkụ eletrik dị oké mkpa maka ịlele ịdị mma nke igwe ịgbado ọkụ maka ngwa dị iche iche na ịkwalite usoro ịgbado ọkụ.

1. Ụkpụrụ na-arụ ọrụ: Igwe ịgbado ọkụ na-agbanwe agbanwe na-arụ ọrụ na ụkpụrụ nke ịtụgharị ntinye ugbu a (AC) n'ime mmepụta kpọmkwem ugbu a (DC) site na sekit inverter. Sekit inverter na-agụnye ihe ndị dị ka rectifiers na ihe nzacha na-achịkwa mmepụta waveform.
2. Arụ ọrụ pulsed: N'ọtụtụ ọnọdụ, igwe igwe ịgbado ọkụ na-agbanwe agbanwe na-eme ka ọ napụta pulsed ugbu a n'oge usoro ịgbado ọkụ. Pulsed current na-ezo aka n'ụdị ebili mmiri ebe ihe dị ugbu a na-agbanwe kwa oge n'etiti ọkwa dị elu na nke dị ala, na-emepụta mmetụta na-akụda mmụọ. Omume pulsing a nwere ike inye uru dị iche iche, gụnyere ntinye ọkụ na-ebelata, njikwa mma na usoro ịgbado ọkụ, yana ibelata mgbagha.
3. Ngwakọta nke ugbu a (DC): Ọ bụ ezie na igwe ịgbado ọkụ na-agbanwe agbanwe ugboro ugboro na-ebunye pulsed ugbu a, ọ nwekwara akụrụngwa ozugbo (DC). Akụkụ DC na-eme ka arc ịgbado ọkụ kwụsiri ike ma na-enye aka na arụmọrụ ịgbado ọkụ n'ozuzu ya. Ọnụnọ nke akụrụngwa DC na-enyere aka idowe nkwụsi ike arc, na-akwalite ogologo ndụ electrode, ma na-eme ka ntinye weld na-agbanwe agbanwe.
4. Njikwa mmepụta: Igwe igwe ịgbado ọkụ na-agbanwe agbanwe na-enye ohere maka ịhazigharị ugboro ugboro, oge usu na njupụta ugbu a, na-enye njikwa usoro ịgbado ọkụ. Ihe ndị a na-agbanwe agbanwe na-enyere ndị na-arụ ọrụ aka ịkwalite ọnọdụ ịgbado ọkụ dabere na ihe onwunwe, nhazi nkwonkwo, na njirimara weld chọrọ.

Igwe ịgbado ọkụ nke ọkara ugboro inverter ntụpọ na-ebutekarị pulsed ugbu a na akụrụngwa ozugbo (DC). The pulsed ugbu a na-enye uru na usoro nke okpomọkụ ntinye njikwa na weld àgwà, mgbe DC akụrụngwa ana achi achi siri ike arc àgwà. Site n'inye mgbanwe na ịhazigharị paramita pulse, igwe ịgbado ọkụ na-enyere ndị ọrụ aka inweta njikwa ziri ezi na usoro ịgbado ọkụ. Ịghọta njirimara mmepụta nke igwe dị mkpa maka ịhọrọ usoro ịgbado ọkụ kwesịrị ekwesị na ịbawanye ogo ịgbado ọkụ na arụmọrụ.