Seeking a 600W, 90-265VAC off-the-shelf PSU, with Vout = 51V?

Hello,
We are seeking an offline PSU 90-265VAC , that can deliver 600W when vin = 90VAC.
The PSU should have a Vout of preferably 51V, but we will accept a 48V PSU with a vout adjustor pot, that can go up to 51V.
The size profile must be within length=300mm, width = 127mm, depth = 64mm.
All we can find so far is the Meanwell HRPG-600-48, however, this cannot deliver 600W when its Vin = 90VAC.
We have also found the Stontronics PDF-800-52, a 52V, 800W PSU (datasheet attached)
The Meanwell is just not capable of giving the 600W at 90VAC.
Meanwell HRPG-600-48 datasheet:
**broken link removed**
The Stontronics one has a fixed output of 52V, and we would prefer 51V.
Are there any other off-the-shelf PSU’s in the world which meet our needs?, Digikey doesn’t even list the Stontronics one. Do you know if there is an off-the-shelf PSU website that we can search?

Try these:
https://uk.rs-online.com/web/c/powe...d-dimensions=4293624830,4294862778,4294885680

Have a look at the datasheets, although the output is stated as 48v, they are usually adjustable.

JimB

thanks,
**broken link removed**
we are finding incomplete datasheets are hampering our search....the above for example doesn't give the drop in output power that inevitably occurs as you get down toward 90VAC.

the above for example doesn't give the drop in output power that inevitably occurs as you get down toward 90VAC.

Click to expand...

Why does the drop off INEVITABLY occur at lower voltages?
The datasheet appears to specify the output from 85 to 264 volts input.
If you have a detailed query like that, contact the manufatcurers and ask them. They are the experts on their kit, not us here on ETO.

JimB

Isn't hold up and drop out the same?