CSI SECTION 16611 STATIC UNINTERRUPTIBLE SYSTEM
1.Inspect equipment for signs of damage.
2.Verify installation per manufacturer s instructions.
3.Inspect cabinets for foreign objects.
4.Inspect Battery Units.
5.Inspect Power Modules.
B.Mechanical Inspection
1.Check all UPS and external service bypass panel internal power wiring connections.
2.Check all UPS and external service bypass panel terminal screws, nuts, and/or spade lugs for tightness.
C.Electrical Inspection:
1.Verify correct input and bypass voltage.
2.Verify correct UPS control wiring and terminations.
3.Verify voltage of all battery modules.
4.Verify neutral and ground conductors are properly landed.
5.Inspect external service bypass panel for proper terminations.
D.Site Testing:
1.Ensure proper system
2.Verify proper firmware control functions.
3.Verify proper firmware bypass operation.
4.Verify proper bypass switch operation.
5.Verify system set points.
6.Verify proper inverter operation and regulation circuits.
7.Simulate utility power failure.
