Apc SILCON 990-4053 User Manual download pdf (Page 10)

10 Installation Guide APC Silcon 480kW 400V UPS

990-4053

External Connection

* DIN gL types

PVC cables insulated to withstand ambient temperature of max. 30oC

** Must be rated as external PE cable if mains system is not supplying PE

CAUTION!

At a switch mode load of 100% the neutral must be rated for 200% output phase current.

UPS External

Input

Fuses* FM

[A]

380-415V

External

Input Cable

[mm2]

380-415V

External PE

Cable

[mm2]

Maximum

External

Output

Fuses*

[A]

External

Output Cable

[mm2]

480kW 1000 3//185 185 800 3//150

NOTICE!

All cable dimensions are recommended sizes only.

Refer to local legal regulations.

UPS External Alarm

Cable max.

[mm2]

External System

Earth Cable

[mm2]**

External Battery

Breaker

[A]

External Battery

Cable [mm2]

480kW 2 25 800 3//150

NOTICE!

Install gland plate in bottom of unit.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 75 76

990-4053 2
Contents 3
Introduction 5
Unpacking 6
Installation 7
External Connection 10
Programming Parameters 35
Options/Accessories 43
System Specifications 69
Warranty 70
9.0 Appendix 71
Appendix 72
How to Contact APC 73

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Apc SILCON 990-4053 User Manual Page 10

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