Electronic Engineer Discuss

Title: Hantek 2C42 Scope Maximum Input Voltage ? [Print this page]

Author: PKTKS Time: 2019-11-11 00:22
Title: Hantek 2C42 Scope Maximum Input Voltage ?
Hello,

I am sorry if this question is already easily available
but after some research I could not find the answer

What is the MAXIMUM INPUT VOLTAGE accepted
by this device when operating in OSCILLOSCOPE MODE
with probes 1x ?

I am guessing that initial value will be multiplied by 10x
probes as well

Thank you very much for any help

Paul

Author: wangshuang Time: 2019-11-13 08:54
the maximum input voltage is 150VRMS.For more product information,please scan Hantek official website.

Author: PKTKS Time: 2019-11-13 22:05

wangshuang replied at 2019-11-13 08:54
the maximum input voltage is 150VRMS.For more product information,please scan Hantek official websit ...

Thank you very much

I have tried that first, downloading the manuals
but could not find that rating - although the DMM
rating is specified - the scope mode is not.

I would not assume they are the same...
as for your answer they are not.

Thanks
Paul

Author: amy Time: 2019-11-18 16:26
Please refer to this picture.
[attach]3254[/attach]

Author: PKTKS Time: 2019-11-18 23:01

amy replied at 2019-11-18 16:26
Please refer to this picture.

Thanks again.

Now I could find that on the specifications
and understand that the "protection"
actually means maximum ratings at 1x probe.

I will assume the 10x probe set would allow
a higher voltage - not risking a 1KV for safety caution

Thank you - that minor detail got me there
Paul

Welcome to Electronic Engineer Discuss (https://www.eediscuss.com/)