1kVA rated UPS systems available from Server Room Environments include line interactive and on-line uninterruptible power supply systems. UPS rated at 1000VA will have a different output Watts rating dependent upon the Power Factor used by the UPS manufacturer. Please check the individual products for their kW rating. The output connections can be plug and play or hardwired dependent on the model which can be available in free standing tower or 19inch rack mount formats with options for extended battery runtimes. The UPS have tower or rack mount or a dual installation format and are designed to protect workstations, servers and IT network peripherals including Internet of Things (IoT) applications. The UPS have IEC-type output sockets as standard.
1000VA UPS typically have IEC type sockets and can be plugged into a PDU for more load connections or a mains power socket. 1000VA UPS for hardwired connection are available on application.
The UPS will have an internal battery. Some of these UPS have an external battery pack connector for longer runtimes. The amount of battery runtime available is dependent upon the load placed onto the UPS and the age, battery charge % and ambient environment.