Amperis Battery Rectifier Charger for Industrial Use—Is It Reliable?

Hello, we need a battery rectifier for our company and I would like to have your help. I have been seeing several brands and at the moment the most interesting is the brand Amperis.
What do you think?http://www.amperis.com/en/products/misc/dc-industrial-power-sources-industrial-rectifiers/rectifier-battery-charger/
Thanks a lot!

Hi Gustavo-That Amperis rectifier looks good to me. What are your requirements?  Voltage/current/type of batteries/type of load, etc?Once we have a better feel for what you need to accomplish, our team of experts or some of the other readers might be able to offer some comments. -Rick

Thanks for reply me Rick!My requirements are:
Voltage:48VCC,
Current: 200A,
Batteries: Gel, fast chargeI saw in www.amperis.com  the Amperis ASR solution and looks prety good.

What is the load?  Is this for a telephone central office?

Yes!! You got it right!

I think the Amperis recitifer is very good, but have you considered a modular rectifier that consists of several smaller units in parallel?  This gives you better failure tolerance and good future expandability.  As an example, look here: http://www.deltapowersolutions.com/media/download/Fact_Sheet_DPR4000B-EnergE_en.doc.pdf  Athough that particular recitifier is for single phose input, they also have three-phase models.  There are several companies that make modular rectifiers like this.-Rick

It seems to be a valid option too, we will consider it!
Many thanks Rick