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Chapter 3 Electrical Installation 19
HIPULSE U UPS Single Module And “1+N” (Expandable) 160/200/300/400kVA User Manual
U1
X3
Q1
Q5
W2
V1 W1
V3U3
N3
W3
V2
U2
Q2
Q3
N2
助端子辅
接盒线
池接电连
整流器 接连
旁路 接连
出接输连
接地
注： 如采用分离旁路， 拆请
除旁路和整流器 入之 的输间
三个横向跨接母线
（ *）
*
*
*
Auxiliary
terminal block
Battery
connections
Rectifier
connections
Bypass
connections
Earth
Output
connections
Note: For split bypass operation,
ensure that the three horizontal
busbars (*) between the bypass
input and rectifier input are removed.
Figure 3-3 Power cable connections for 300/400kVA UPS
3.2 Distance From Floor To Connection Point
The distances from floor to connection points are provided in Table 3-2.
Table 3-2 Distance from floor to connection point
Minimum distance (mm)
UPS
160/200kVA 300kVA 400KVA
Rectifier AC input supply 247.5 273 273
Bypass AC input supply 247.5 273 273
UPS AC output 247.5 267.5 273
Battery power 244 300 305
Battery control and temperature compensation 325 350 350
Ground 247.5 270 274