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docr
-- 17 --
S
CA, ïîñòîÿííûì òîêîì. Ýòî ñïîñîá îáû÷íî èñïîëüçóåòñÿ ïðè
àâòîìàòè÷åñêîé ñâàðêå ïîä ñëîåì ôëþñà êðóïíûõ ñîåäèíåíèé íà
áîëüøèõ òîêàõ è ñ áîëüøèì îáúåìîì ðàñïëàâëåííîãî ìåòàëëà. Ñêîðîñòü
ïîäà÷è ïðîâîëîêè ðåãóëèðóåòñÿ èñòî÷íèêîì ïèòàíèÿ, ò.î., ÷òîáû âåëè÷èíà
ñâàðî÷íîãî òîêà îñòàâàëàñü ïîñòîÿííîé.
S
CW, ïîñòîÿííîé ñêîðîñòüþ ïîäà÷è. Ýòî ñïîñîá îáû÷íî èñïîëüçóåòñÿ ïðè
ñâàðêå â ñðåäå çàùèòíûõ ãàçîâ íà íåáîëüøèõ òîêàõ èçäåëèé ìàëûõ
òîëùèí ñ ïðèìåíåíèåì ïðîâîëîê íåáîëüøèõ äèàìåòðîâ.  ýòîì ñëó÷àå
ëåã÷å äîñòèãíóòü ðàâíîìåðíîãî ïðîâàðà êîðíÿ øâà. Ïðîöåññ
îïðåäåëÿåòñÿ âûáîðîì ôèêñèðîâàííîé âåëè÷èíû ñêîðîñòè ïîäà÷è
ïðîâîëîêè , à âåëè÷èíà ñâàðíîãî òîêà ïîäñòðàèâàåòñÿ ê íåé. Íà äèñïëåå
âûñâå÷èâàåòñÿ òåêóùåå çíà÷åíèå òîêà ñâàðêè íàä çàäàííîé âåëè÷èíîé
ñêîðîñòè ïîäà÷è ïðîâîëîêè (Ñì. Ðèñ. íà ñòð 14).
8.4
Èíäèêàöèÿ óñòàíîâîê íà äèñïëåå
Èíäèêàöèÿ öèôð è ñèìâîëîâ íà äèñïëåå ïîëíîñòüþ îòðàæàåò âûáðàííûå
ïàðàìåòðû ïðîöåññà( Ñì. Íèæåïðèâåäåííóþ òàáëèöó)
Èíäèêàöèÿ â
Îñíîâíîì ìåíþ
“ÑÒÀÐÒÎÂÎÅ ÌÅÍÞ ”
îïöèè
Ñïîñîá ñòàðòà
Âîçáóæäåíèå äóãè áåç äâèæåíèÿ
Âîçáóæäåíèå äóãè â äâèæåíèè
Y
J
Íàïðàâëåíèå
ïåðåìåùåíèÿ
ÒÐÅÓÃÎËÜÍÈÊ
ÊÂÀÄÐÀÒ
Äèàìåòð
ïðîâîëîêè:
ñïëîøíîé
Ïîðîøêîâîé
Ëåíòû
0.8 1.0 1.2 1.6 2.0 2.5 3.0 3.2 4.0 5.0 6.0
0.8 1.0 1.2 1.6 2.0 2,4 3.0 3.2 4.0
30 x 0.5 60 x 0.5 100 x 0.5
ÎÒÊÐÛÒ
ON/OFF
Êëàïàí
Summary of Contents for PEH A2
Page 2: ...2 Rights reserved to alter specifications without notice 3 ENGLISH 19...
Page 4: ...docr 4 1 1 S S S S S 2 S S 3 S S 4 S S 5 S S S S...
Page 5: ...docr 5 j S S S S S S S S S S S 2 2 1 ESAB A2 A6 Process Controller A2 A6 LAF TAF...
Page 7: ...docr 7 4 4 1 4 2 1 2 3 4 5 6 7 8 9 10 11 12 13...
Page 8: ...docr 8 5 5 1 S S S S S S S 5 2 S S...
Page 10: ...docr 10 7 CA A 350 CW cm min 110 CW 350 A CA CW SET 1 1 10 30 kJ cm V33 0 cm min23 J...
Page 12: ...docr 12 7 2 S S S 7 3 1 SET 1 6 SET 6 S 1 SET 1...
Page 15: ...docr 15 8 3 Y J S Y S J S S 10 3000 MIG MAG 10 3000...
Page 35: ...Diagram 35 dgb7e12a...
Page 39: ......