APC 60-80kW manual System Specifications, Warranty, Appendix, How to Contact APC

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

990-4051

4 Installation Guide APC Silcon 60-80kW 400V UPS