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d95
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樓主  發(fā)表于: 2011-04-26 10:50
目前我在做一檢測設備工程改造,以前使用香港龍威儀器PS-1502D高精度多功能電子測試電源為磁粉離合器提供電源,讓磁粉離合器產(chǎn)生不同的力矩來(lái)測試設備,F在的改造是要求在4段時(shí)間內輸出4種不同電流或電壓的的電源使磁粉離合器產(chǎn)生不同的力矩來(lái)測試設備。PS-1502D的電流和電壓調節使用旋鈕調節,沒(méi)有可編程序調節電流和電壓功能,請問(wèn)哪位大俠有沒(méi)有使用過(guò)在4段時(shí)間內輸出4種不同電流或電壓的可編程序的電源。小弟先拜謝了。

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