EEVblog Electronics Community Forum
A Free & Open Forum For Electronics Enthusiasts & Professionals
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email
?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
This topic
This board
Entire forum
Google
Bing
Home
Help
Search
About us
Links
Login
Register
EEVblog Electronics Community Forum
»
Electronics
»
Projects, Designs, and Technical Stuff
»
Hantek 135V6S vs OWON SP3103 which one to buy?
« previous
next »
Print
Search
Pages: [
1
]
Go Down
Author
Topic: Hantek 135V6S vs OWON SP3103 which one to buy? (Read 1430 times)
0 Members and 1 Guest are viewing this topic.
drakejest
Regular Contributor
Posts: 200
Country:
Hantek 135V6S vs OWON SP3103 which one to buy?
«
on:
July 08, 2022, 01:25:30 pm »
Im would like to buy a bench power supply and looking for the best one that is relatively cheap. So I have narrowed down it to two choices
The
Hantek 135V6S
or the
Owon SP3103
Although hantek is somewhat of a decent brand i could not find a single video review about their product, which leads me to lean with the owon on top of it having a bit more power and better noise. The predecessor to this model SP6102 was reviewed and performed horribly. Hantek some plus side too though, it has a usb port capable of power delivery. and it uses the standard banana jack plugs where the power and ground are beside each other
Owon has a 60V version also ? should i get that instead? Is it worth with the slightly worse noise performance?
«
Last Edit: July 08, 2022, 01:44:06 pm by drakejest
»
Logged
Markus2801A
Regular Contributor
Posts: 114
Country:
Pobody’s Nerfect ;-)
Re: Hantek 135V6S vs OWON SP3103 which one to buy?
«
Reply #1 on:
July 08, 2022, 02:42:52 pm »
Hi,
I have the OWON P4305 at home, an it does perform very well!
It has a toroid transformer, most of the smaller PWSU don't have those quality transformers, so this was one big pros of the unit.
https://eleshop.eu/owon-p4305-programmable-lab-supply.html
But I think both of the units you suggested above will perform very good.
Kind regards!
Markus
Logged
Teacher for electrical Engineering @ HTL and Werkmeisterschule :-)
drakejest
Regular Contributor
Posts: 200
Country:
Re: Hantek 135V6S vs OWON SP3103 which one to buy?
«
Reply #2 on:
July 08, 2022, 06:48:41 pm »
I think you have the really good one though the linear version, Its 40$ more expensive, I wonder if linear bench are better than switchmode ones the SP3103 does not have a toroid based on the teardown here
«
Last Edit: July 08, 2022, 06:55:43 pm by drakejest
»
Logged
Markus2801A
Regular Contributor
Posts: 114
Country:
Pobody’s Nerfect ;-)
Re: Hantek 135V6S vs OWON SP3103 which one to buy?
«
Reply #3 on:
July 09, 2022, 04:21:39 pm »
The linear models are heavier due to the use of a "real" transformer and should be more stable regarding noise floor of the output voltage.
The switched mode power supply does have a little more "ripple" as seen on the review. But I think this will not bother you :-)
Logged
Teacher for electrical Engineering @ HTL and Werkmeisterschule :-)
Print
Search
Pages: [
1
]
Go Up
« previous
next »
Share me
Smf
EEVblog Electronics Community Forum
»
Electronics
»
Projects, Designs, and Technical Stuff
»
Hantek 135V6S vs OWON SP3103 which one to buy?
There was an error while thanking
Thanking...
EEVblog Main Site
EEVblog on Youtube
EEVblog on Twitter
EEVblog on Facebook
EEVblog on Odysee