APC 60-80kW User Manual
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Installation Guide APC Silcon 60-80kW 400V UPS
990-4051
6.4.1
Relay Board/Relay Functions
60
6.5
Weight Equalizer
62
6.6
Remote Display
64
6.6.1
Extension of Remote Display Communication Distance
64
6.6.2
Remote Display Installation
66
6.6.3
Remote Display Use
67
6.7
Isolation Transformer
68
6.7.1
Connecting Isolation Transformer
69
6.7.2
Wiring up UPS with External Yyn0 Isolation Transformer at Output
71
6.7.3
Wiring up UPS with External Yyn0 Isolation Transformer at Input
72
6.7.4
Wiring up UPS with External Optional Dzn0 Isolation Transformer at Input
73
6.7.5
Wiring up UPS with External Optional Dzn0 Isolation Transformer at Output
74
6.7.6
Wiring up UPS with External Optional Dyn11 Isolation Transformer at Input
75
7.0
System Specifications
76
7.1
Technical Data
76
7.2
Dimensions / Weight
76
8.0
Warranty 77
8.1
APC Silcon Series Limited Factory Warranty
77
9.0
Appendix 78
9.1
Table 1. Installation Planning Data
78
10.0
How to Contact APC
80