Powerware 9170 - Page 28

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