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嗨,我有两个旧的6038A电源,每个都有一个不同的问题:#1电源根本不会打开(没有风扇/前面板),并且在打开时会烧掉“F2”1安培保险丝。#2
当电压/电流增加时,电源将超出范围。 事实上,电流根本不会增加,它会保持在0A。如果有任何问题的简单解决方案,我很乐意听到它们。 如果不是我的服务选择是什么,它甚至值得吗?提前感谢你的帮助!约翰 以上来自于谷歌翻译 以下为原文 Hi, I have two old 6038A power supplies, each with a different problem: #1 The power supply will not turn on at all (no fan/front panel) and will blow the "F2" 1 amp fuse when switched on. #2 The power supply will go over-range when the voltage/current is increased. In fact the current will not increase at all, it stays at 0A. If there are easy solutions to either problem I would love to hear them. If not what are my options for service and is it even worth it? Thank you in advance for any help! John |
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请查看附件。第97页是仪器的原理图。#1)F2(1安培)通常会烧坏,因为S2A / S2B(红色圆圈)未正确设置为所应用的交流电或因为偏置电路中存在短路
(蓝色圆圈)。#2)超出范围:S2A / S2B设置的应用线电压不正确,或者经常出现控制电路问题,可能需要在维修中心进行维修。 以上来自于谷歌翻译 以下为原文 Please view the attached file. On page 97 is the schematic for the instrument. #1) F2 (1 amp) typically blows because S2A/S2B (red circle) are incorrectly set for the applied ac or because a short exists in the bias circuitry (blue circle). #2) Over Range: Applied line voltage is incorrect for the S2A/S2B settings or is frequently a control circuit problem and would likely need repair at the Service Center. 附件
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您好,能否提供序列号。
这样我就可以告诉你如何继续。 我还可以根据您的仪器序列号为您提供维修手册.603XA型号经过重新设计,但存在一些差异。 以上来自于谷歌翻译 以下为原文 Hello Can you provide me the serial number. This way I can tell how to proceed. I can also provide you a Service Manual depending on the serial number of your instrument. The 603XA models have been redesigned and there are some differences. |
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