Posted Wed, 29 Mar 2023 08:30:33 GMT by Colla, Diego
Dear all,<br> we have some old THS710 scopes and we need to buy a passive HV probe.<br> We need to measure more or less 1000Vdc that could reach for a brief time 1400Vdc.<br> <br> We found the P5122 type but we would like to know if this type of probe can work on our THS710 scopes (the technical sheet suggest to use this probe with TPS2000 and THS3000 but say nothing about other Tektronix scopes).<br> The THS710 has the channels isoltated from the earth.<br> <br> In case this is not the right probe, could you suggest the right model?<br> <br> Please let me know.<br> Thanks.<br> Regards.<br> Diego<br> <br> &#160;
Posted Thu, 06 Apr 2023 18:06:18 GMT by Teles, Afonso
<span><span class="ui-provider cab cac c d e f g h i j k l m n o p q r s t cae caf w x y z ab ac ae af ag ah ai aj ak" dir=ltr>Hi,<br> <br> The <a aria-label="Link P5102" class="fui-Link ___1qmgydl f3rmtva f1ewtqcl fyind8e f1k6fduh f1w7gpdv fk6fouc fjoy568 figsok6 f1hu3pq6 f11qmguv f19f4twv f1tyq0we f1g0x7ka fhxju0i f1qch9an f1cnd47f fqv5qza f1vmzxwi f1o700av f13mvf36 f1cmlufx f9n3di6 f1ids18y f1tx3yz7 f1deo86v f1eh06m1 f1iescvh ftqa4ok f2hkw1w fhgqx19 f1olyrje f1p93eir f1h8hb77 f1x7u7e9 f10aw75t fsle3fq" href="https://w140.com/tekwiki/wiki/P5102" rel="noreferrer noopener" style="" target=_blank title="https://w140.com/tekwiki/wiki/p5102">P5102</a> is the highest voltage probe meant for the THS710.<br> <br> The P5122 maintains isolation, but the maximum input capacitance of the THS710 (27 pF) is out of the maximum compensation range of P5122 (22 pF), so you might not be able to compensate it properly.<br> <br> If isolation isn't a requirement (meaning the scope and probe aren't floated), then the P5100A and P6015A should work with the THS710.</span></span>

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