2-4-5 EPO switch (fig. 2-4-5)
Load
Battery
Pack
+
-
Utility
S3
Input
protection
Input
switch
Manual bypass switch
S6
S.T.S.
Rectifier
S4
Battery
switch
Inverter
Transformer
S5
Output
switch
S1
Battery
auxility
switch
AC choke
DC choke
Fig 2-4-5
Be sure the to check if the EPO is switch otherwise it will not be possible to start up the UPS and no
voltage will be supplied to the output load.
Summary of Contents for DS-C33 100K
Page 1: ......
Page 7: ...Drawings 2 2C and 2 2D are the assembly diagrams of DS C33 series 45K 60K 80K Fig 2 2C ...
Page 8: ...Fig 2 2D ...
Page 9: ...Drawings 2 2E and 2 2F are the assembly diagrams of DS C33 series 22 5K 30K Fig 2 2E ...
Page 10: ...Fig 2 2F ...
Page 11: ...Drawings 2 2G and 2 2H are assembly diagrams of DS C33 series 10K 15K Fig 2 2G ...
Page 12: ...Fig 2 2H ...
Page 28: ...TIME SET DATE 200 TIME F 1 Date Time Set Y M D 200 H M S Succeed ...
Page 38: ...Fig 5 1 1 ...
Page 40: ...Fig 5 3 ...
