Reliability of Relay Test Sets
Reliability of Relay Test Sets
(OP)
I have had the chance to work with a variety of relay test sets that we are looking to purchase. My main concern though, which outweighs my personal opinions on ease of use or functionality, is reliability. Can anyone give me their experiences with problems or lack thereof regarding the modern test sets i.e. Omicron, Megger, Manta etc...






RE: Reliability of Relay Test Sets
We just switched over to Manta (And Enoserv RTS) and are happy so far, other guys I know have been happy with Omicron, the key is to get all your guys trained on the same thing so they are comfortable with it.
RE: Reliability of Relay Test Sets
RE: Reliability of Relay Test Sets
I used a Doble F6150 extensively a few years ago and was disappointed to say the least. The SW is finicky and lacks (in my opinion) any connection to windows beyond Win 3.1. I found the repeat-ability of the high current sources questionable in that mode (transient). The 6150 also seemed to crash quite a bit. I had the latest drivers / Fw installed.
The new offering from Megger seems interesting. It has been my experience that the service / repairs on Megger is lacking. That goes back a long time. The new unit looks like a completely new platform and it's possible that it was developed in conjunction with Programma, which Megger acquired a few years ago.
All devices can fail. I know the Omicron does a fairly extensive HW check when it starts up. If, for example, an amplifier is not working, the system can still work and allow you to "limp" along. If you are in the service business, this can make a substantial difference in getting the job done.
RE: Reliability of Relay Test Sets
RE: Reliability of Relay Test Sets
I've not been in contact with the other areas that use Omicron, but from what I've heard they don't have too many issues.
The Omicron configuration software is quite powerful. We looked at the options and ended up with an Omicron unit for my division.
Zogzog is spot on about training, its also worth considering the development of test plans on a platform, this may also sway your choice.
RE: Reliability of Relay Test Sets
G.F.
www.engineering-services.gr
RE: Reliability of Relay Test Sets
The new Megger SMRT unit is pretty cool though but I wasn't ready to be the new software guinea pig.
RE: Reliability of Relay Test Sets
The newest SW interface is really good, but as any new SW issues happen..
Dan de Freitas