My experience on situations like this is that it is almost always a bad
battery. Once load is removed, the voltage bounced back, and thus you
show time/capacity, but it's possible that the sag under load drops you
into LB, and causes the shutdown.
If the UPS has a battery test, give it a try, or load test the battery
external to the UPS if you can - I suspect that the UPS will be fine,
and the battery degraded.
- Tim
On 08/17/2020 04:41 PM, Bartosz wrote:
I would also be very interested in this topic.
Best Regards,
Bart
pon., 17 sie 2020, 12:55 użytkownik Marc Franquesa
<marc.franqu...@gmail.com <mailto:marc.franqu...@gmail.com>> napisał:
Sorry, because this is not a technical question rather than a
Hardware advice/recommendation.
I have been using NUT-UPS perfectly for more than 7 years using
two different Eaton/MGE models.
After a battery replacement (replaced 1 year ago) after 5 years of
service, my current unit seems to behave faulty, as just after 1-2
minutes of power outage, shows the LB battery flag and sets FSD
although having enough battery charge and runtime.
I'm now looking to replace the UPS, but after comparing various
vendors and models (and check against the HCL) I found that the
Eaton ones are quite more expensive than other vendors/models.
I'm thinking to move to a cheaper model, but still have a good
device/NUT support, mainly usb-hid or blazer-usb drivers.
For one side I'm happy with Eaton, however they are quite
expensive, and although in the past supported NUT development I'm
not sure if this is still the same collaborative support.
On the other hand I'm looking to get a Salicru SPS, I've read some
good (and also some bad) reviews of the devices but would like to
know of any NUT-user experience.
So could anyone with experience regarding Salicru/blazer-ups with
NUT ?
Should I give them a try or better stick with Eaton as well
supported and good device?
Thanks
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