Liebert 130 kVA - Manual (Page 38)

User Manual
Hipulse - Single Phase ‘1+N’ UPS System 130 kVA - 110V
18
Fig 3-1 : Cable connections for 130 kVA 1Ph UPS
U1 V1 W1 +VE -VE U3 N3 U2 N2
Q1
Q2 Q4
Q3
X4
X3
Q1 - INPUT
SUPPLY
Q2 - BYPASS
ISOLATOR
Q3 - MAINTENANCE
BYPASS
Q4 - OUTPUT
ISOLATOR
BATTERY INPUT BYPASS OUTPUT
Q3
Q1 Q2 Q4