Sonsivri
 
*
Welcome, Guest. Please login or register.
Did you miss your activation email?
June 19, 2024, 01:59:23 13:59


Login with username, password and session length


Pages: [1]
Print
Author Topic: Current Probe  (Read 2461 times)
0 Members and 1 Guest are viewing this topic.
Sat
Junior Member
**
Offline Offline

Posts: 40

Thank You
-Given: 35
-Receive: 40


« on: November 23, 2023, 04:03:17 04:03 »

Hi All,

I am planning to buy Micsig CP503B current probe (0 to 30A 50Mhz bandwidth) for switching power supplies testing. It is relatively low in price compare with other manufacturers. 

https://www.micsig.com/CP1003/

Does any one using this current probe? How the accuracy and reliability? please share your experience and comments.

Thanks,
Sat
Logged
mbyka
Junior Member
**
Offline Offline

Posts: 62

Thank You
-Given: 260
-Receive: 42

https://qurantranslation.app/


WWW
« Reply #1 on: November 24, 2023, 09:06:30 09:06 »

did you see  owon's current probes  

https://www.cmsense.com/urun/owon-oc5010-ac-dc-akim-probu
https://www.cmsense.com/urun/owon-cp-07-ac-dc-pens-tipi-akim-probu-400ma-4a

https://www.cmsense.com/urun/owon-cp024-ac-dc-akim-probu
Logged

Mr. Spock
Senior Member
****
Offline Offline

Posts: 260

Thank You
-Given: 465
-Receive: 827



« Reply #2 on: November 24, 2023, 01:03:53 13:03 »

For that price you can get an old and great Tektronix probe.
Logged
bigtoy
Active Member
***
Offline Offline

Posts: 238

Thank You
-Given: 322
-Receive: 297


« Reply #3 on: January 02, 2024, 11:10:39 23:10 »

Hi All,

I am planning to buy Micsig CP503B current probe (0 to 30A 50Mhz bandwidth) for switching power supplies testing. It is relatively low in price compare with other manufacturers. 

https://www.micsig.com/CP1003/

Does any one using this current probe? How the accuracy and reliability? please share your experience and comments.

Thanks,
Sat

We purchased two of these at my work and tried them. We compared them to some other current probes we have, and we also tested them by putting them in-line with a current sense resistor. In the end we decided not to use them. The problem was they had a real delay in their response, and that delay was very variable. So we could never get them to line up with other measurements in the circuit, because even if we allowed for the delay, it seemed to change based on apparently random factors. It made them very difficult to use.
Logged
Pages: [1]
Print
Jump to:  


DISCLAIMER
WE DONT HOST ANY ILLEGAL FILES ON THE SERVER
USE CONTACT US TO REPORT ILLEGAL FILES
ADMINISTRATORS CANNOT BE HELD RESPONSIBLE FOR USERS POSTS AND LINKS

... Copyright 2003-2999 Sonsivri.to ...
Powered by SMF 1.1.18 | SMF © 2006-2009, Simple Machines LLC | HarzeM Dilber MC