{"id":69724,"date":"2012-08-08T03:46:30","date_gmt":"2012-08-08T08:46:30","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/shop\/ultrasonic-welding-transducer\/"},"modified":"2026-03-28T20:17:33","modified_gmt":"2026-03-29T01:17:33","slug":"ultrasonic-welding-transducer","status":"publish","type":"product","link":"https:\/\/www.bjultrasonic.com\/sv\/shop\/ultrasonic-welding-transducer\/","title":{"rendered":"Ultraljudssvetsningsomvandlare"},"content":{"rendered":"

Ultrasoniska svetsomvandlare<\/strong> \u00e4r utformade f\u00f6r att fungera vid en specifik frekvens fr\u00e5n 15 till 300 kHz f\u00f6r olika system och till\u00e4mpningar. De flesta metallsvetssystem arbetar vid 20 till 70 kHz, d\u00e4r 20 kHz \u00e4r den vanligaste frekvensen.
\n\"Ultrasonic<\/p>\n

Vad \u00e4r ultraljudssvetsning?<\/h3>\n

Ultraljudssvetsning \u00e4r en industriell teknik d\u00e4r h\u00f6gfrekventa ultraljudsvibrationer appliceras lokalt p\u00e5 arbetsstycken som h\u00e5lls samman under tryck f\u00f6r att skapa en fastl\u00f6dning. Den anv\u00e4nds vanligtvis f\u00f6r plaster och s\u00e4rskilt f\u00f6r att sammanfoga olika material. Vid ultraljudssvetsning beh\u00f6vs inga anslutande bultar, spikar, l\u00f6d\u00e4mnen eller lim f\u00f6r att binda ihop materialen.<\/p>\n

\"Ultrasonic<\/p>\n

Ultraljudssvetsutrustning<\/strong> best\u00e5r av en maskinpress, ultraljudssvetsgenerator<\/a>, ultraljudssvetsomvandlare<\/strong>, ultraljudshorn<\/a> samt komponentst\u00f6dverktyg och f\u00f6rst\u00e4rkare.<\/p>\n

Specifikationer f\u00f6r ultraljudssvetsomvandlare<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Typ<\/td>\nKapacitet
\n(pF)<\/td>\n		Resonans-
\nimpedans
\n(\u03a9)<\/td>\n		Total l\u00e4ngd
\n(mm)<\/td>\n		G\u00e4ngad anslutning
\n(mm)<\/td>\n		Frekvens
\n(kHz)<\/td>\n		Inmatningseffekt (W)<\/td>\n<\/tr>\n
BJW-152500F-70S PZT8<\/td>\n13000<\/td>\n15<\/td>\n153<\/td>\nM20\u00d71.5<\/td>\n15<\/td>\n2500<\/td>\n<\/tr>\n
BJW-152000F-60S PZT8<\/td>\n9500<\/td>\n10<\/td>\n167<\/td>\nM20\u00d71.5<\/td>\n15<\/td>\n2000<\/td>\n<\/tr>\n
BJW-151500F-50S PZT8<\/td>\n12500<\/td>\n12<\/td>\n171<\/td>\nM18\u00d71.5<\/td>\n15<\/td>\n1500<\/td>\n<\/tr>\n
BJW-201800F-60S PZT4<\/td>\n15000<\/td>\n15<\/td>\n118<\/td>\nM20\u00d71.5<\/td>\n20<\/td>\n1800<\/td>\n<\/tr>\n
BJW-202000F-55SPZT8<\/td>\n11000<\/td>\n10<\/td>\n128<\/td>\nM18\u00d71<\/td>\n20<\/td>\n2000<\/td>\n<\/tr>\n
BJW-201500F-50SPZT8<\/td>\n10000<\/td>\n12<\/td>\n124<\/td>\nM18\u00d71.5<\/td>\n20<\/td>\n1500<\/td>\n<\/tr>\n
BJW-20700F-40SHPZT8<\/td>\n9000<\/td>\n15<\/td>\n112<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n700<\/td>\n<\/tr>\n
BJW-20900F-40SH PZT8<\/td>\n10000<\/td>\n15<\/td>\n133<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n900<\/td>\n<\/tr>\n
BJW-20600D-50D PZT8<\/td>\n6000<\/td>\n15<\/td>\n121<\/td>\nM18\u00d71.5<\/td>\n20<\/td>\n600<\/td>\n<\/tr>\n
BJW-30500F-30S PZT8<\/td>\n5500<\/td>\n5<\/td>\n77<\/td>\nM10\u00d71.5<\/td>\n30<\/td>\n500<\/td>\n<\/tr>\n
BJW-28200D-30S PZT4<\/td>\n3000<\/td>\n20<\/td>\n92.1<\/td>\nM10\u00d71<\/td>\n28<\/td>\n200<\/td>\n<\/tr>\n
BJW-28100D-25S PZT8<\/td>\n2200<\/td>\n25<\/td>\n91<\/td>\nM8\u00d71<\/td>\n28<\/td>\n100<\/td>\n<\/tr>\n
BJW-28250D-38SPZT8<\/td>\n4000<\/td>\n20<\/td>\n94<\/td>\n1\/2-20 UNF<\/td>\n28<\/td>\n250<\/td>\n<\/tr>\n
BJW-202000L-50HPZT8<\/td>\n20000<\/td>\n10<\/td>\n128<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n2000<\/td>\n<\/tr>\n
BJW-201500L-40HPZT8<\/td>\n16000<\/td>\n10<\/td>\n124<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n1500<\/td>\n<\/tr>\n
BJW-201300F-50HPZT8<\/td>\n12500<\/td>\n10<\/td>\n128<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n1300<\/td>\n<\/tr>\n
BJW-201500F-50HPZT8<\/td>\n11000<\/td>\n10<\/td>\n132<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n1500<\/td>\n<\/tr>\n
BJW-209000F2040HPZT8<\/td>\n9500<\/td>\n10<\/td>\n123<\/td>\n1\/2-20 UNF<\/td>\n20<\/td>\n900<\/td>\n<\/tr>\n
BJW-152000F-60HPZT4<\/td>\n10000<\/td>\n12<\/td>\n171<\/td>\nM18\u00d71.5<\/td>\n15<\/td>\n2000<\/td>\n<\/tr>\n
BJW-35100D-25SHPZT8<\/td>\n2200<\/td>\n25<\/td>\n71<\/td>\nM8\u00d71<\/td>\n35<\/td>\n100<\/td>\n<\/tr>\n
BJW-38100D-20SHPZT8<\/td>\n1200<\/td>\n40<\/td>\n66<\/td>\nM8\u00d71.25<\/td>\n38<\/td>\n100<\/td>\n<\/tr>\n
BJW-38200D-30H PZT4<\/td>\n3300<\/td>\n14<\/td>\n65<\/td>\nM8\u00d71<\/td>\n38<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Videor om ultraljudssvetsmaskiner<\/h3>\n