RIGOL普源DL3021/DL3021A/DL3031/DL3031A可编程直流电子负

1.DL3021/DL3021A:单通道,DC 150 V/40 A, 大总功率达200 W2.DL3031/DL3031A:单通道,DC 150 V/60 A, 大总功率达350 W3.高达···...

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