UPS with Bypass Electrical Installation
20
External Bypass Switch
Off
Service
Line
Building
Service
UPS
Panel
Off
Service
Line
UPS
Off
Service
Line
UPS
Figure 13. Typical Installation with a Bypass Switch
+
Powerware
9170
®
User-supplied
(If Required)
External Batteries
UPS User's Guide
Rev B www.powerware.com
S
Load
Distribution
Panel
(Optional)