Up to four battery strings can be incorporated giving 43 minutes hold up at 1.5kVA and over 2 hours at 600VA. Ten-year life batteries are also available as an option. WM Series units incorporate remote emergency power-off making them suitable for hazardous environments.
A backlit LCD display provides information on a number of parameters, including input voltage, output voltage and frequency, battery voltage and load.
As standard, each unit is supplied with Xprotect software and covers all Windows based platforms. Xprotect offers all of the functionality of standard shutdown packages with some additional features for remote monitoring and control.
Monitoring is achieved locally via RS232 or remotely via a connected network.