question

bslbatt-battery avatar image
bslbatt-battery asked

BSLBATT Energy Storage Battery and Victron Connection Problem

In early 2021, we have been officially added to the system by Victron.

https://www.victronenergy.com/live/battery_compatibility:bsl

We are very happy! But some users did not find our management system when they used our energy storage system to connect to Victron.维克多.jpg

Because we have just joined Victron inverters, if you are still using the inverter system for a long time, then our brand will not be displayed.

It's important to update all software and firmware to the latest version to see our brand.

bslbatt
victron.jpg (252.5 KiB)
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

2 Answers
mouanda avatar image
mouanda answered ·

We have connected the Quottro/BSL system according to the Diagram provided.

But, we encountered a problem, as soon as we connect the DC power part (- and +) and Durring commissioning, as soon as we switch on the disconnector/circuit breaker Be tween the batteries and the inverter, the two batteries are tripped , knowing that the inverter is in the off position.

So we want to know how to solve this problem.

And why? what is the cause?

Cordially

2 comments
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

nickdb avatar image nickdb ♦♦ commented ·
Probably the large caps charging in the inverter causing them to trip. Following the precharge procedure should help.
1 Like 1 ·
Show more comments
lucca371 avatar image
lucca371 answered ·

How works the precharge procedure? I found nothing about it.

2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Related Resources

Victron & BSLBATT Lithium batteries

Additional resources still need to be added for this topic