Pengontrol frekuensi mediummesin spot weldingtanggung jawab kanggo ngontrol, ngawasi, lan ndeteksi proses welding. Bagean panuntun nggunakake bahan khusus kanthi gesekan sing kurang, lan katup elektromagnetik langsung disambungake menyang silinder, sing nyepetake kacepetan respon, nambah kacepetan welding titik, lan nyuda mundhut aliran udara, nyebabake umur layanan sing dawa lan gangguan sing kurang.
Gumantung ing syarat proses welding, controller saka frekuensi medium mesin welding titik uga bisa incorporate fungsi liyane. Contone, nalika welding titik utawa proyeksi welding logam khusus tartamtu, iku uga seng di pengeni kanggo duwe preheating, welding, tempering, lan pulses electrical liyane sak siklus welding, saéngga mbutuhake modulator kanggo nyetel pulsa kanggo preheating, welding, lan tempering.
Kanggo nyegah splashing ing wiwitan welding, pulsa welding uga duwe kontrol tambahan saiki, mboko sithik nambah saiki welding saka nilai cilik kanggo nilai pesawat. Sawetara mesin las uga duwe piranti ganti rugi otomatis kanggo voltase jaringan utawa macem-macem jinis kontrol loop tertutup kanggo njamin output panas sing stabil utawa kualitas nugget welding sing stabil.
When several welding machines are used simultaneously, interlock control or group control can be performed. When necessary, only one spot welding machine is powered for welding at the same time to avoid excessive reduction of network voltage and affecting welding quality, among other issues: leo@agerawelder.com
Posting wektu: Mar-02-2024
