If the system does not automatically switch, use the control panel to command the system to . Verify that the "Inverter Supply" LED illuminates green. Transfer to Bypass (Maintenance Mode)
Industrial automation, data centers, healthcare, and telecommunications. 2. Technical Specifications & Features liebert hipulse d ups manual
Converts incoming AC utility power into stabilized DC power. It simultaneously feeds the inverter and keeps the battery bank fully charged. If the system does not automatically switch, use
: Standard 415V AC, 3-phase, 3-wire (+10%, -20%) at 50 Hz. : Standard 415V AC, 3-phase, 3-wire (+10%, -20%) at 50 Hz
+---------------------------------------------+ | [ LED Indicators ] [ LCD Display ] | | (Mains) (Inverter) (System Status, | | (Bypass) (Fault) Alarms, Meters) | | | | [F1] [F2] [F3] [F4] [F5] | | (Menu) (Up) (Down) (Enter) (Reset) +---------------------------------------------+ Initial Startup (Mains to Inverter) Close the downstream output circuit breaker. Close the external battery cabinet circuit breaker.
Identify and shed non-critical loads; verify inrush currents of newly added equipment.