Dell J728n 2700w 4u

ttps://downloads.dell.com/Manuals/all-products/esuprt_ser_stor_net/esuprt_rack_infrastructure/dell-line-interactive-rack-ups-2700r_user%27s%20guide20_en-us.pdf 

Dell J728n 
Pure Sine wave 
Double conversion topology 

2700W Max power 
160x286V AC acceptable input voltage window. 
Efficiency > 95% 

Battery system 96VDC 
4H to recharge to ~90% from 50% discharge. 

1x C19/C20 type input sockets 
6x C13/14 type output sockets 

Dims 
Width 438mm 
Height 171.5mm 
Depth 433 mm 
51.8KG 

Providing outstanding performance and reliability, the UPS's unique benefits include: 
Online UPS design with pure sine wave output. The UPS filters and regulates incoming AC power 
and provides consistent power to your equipment without draining the battery. 
True online double-conversion technology with high power density, utility frequency 
independence, and generator compatibility. 
Selectable High Efficiency mode of operation. 
4U size that fits any standard 48 cm (19”) rack. 
Start‐on‐battery capability for powering up the UPS even if utility power is not available. 
Maintenance is simplified by allowing the safe replacement of batteries without powering down the 
UPS. 
Extended runtime with an optional External Battery Module (EBM) for 2700W UPS models. 
Emergency shutdown control through the Remote Emergency Power-off (REPO) ports. 
Two standard communication ports (USB and DB-9 serial port)