Apc SILCON 10-40KW 400V UPS User Manual download pdf (Page 79)

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Installation Guide APC Silcon 10-40kW 400V UPS 79

6.7.1 Connecting Isolation Transformer

*DIN gL types

PVC cables isolated to withstand a maximum ambient temperature of 30

NOTICE!

If an MCCB is used in stead of external input fuses, the MCCB load capacity must be 8xIn

(nominal current) for minimum 10 ms.

Isolation

Transformer

External

Input Fuses*

FM [A]

380-415V

External

Input Cable

[mm2]

380-415V

External PE

Cable [mm2]

External

Output

Cable

[mm2]

External

Temp.

Signal

Cable max.

[mm2]

10kW 20 4 4 4 2

20kW 40 10 10 10 2

40kW 80 25 16 25 2

1 2 ... 74 75 76 77 78 79 80 81 82 83 84 ... 89 90

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Apc SILCON 10-40KW 400V UPS User Manual Page 79