990–5809D-001

Recommended Upstream Protection and Cable Sizes for 1000 kW UPS

 

Maximum OCPD (A)

Conductors per Phase Copper/Aluminium (mm²)

PE Conductor (mm²)

  380 V 400 V 415 V 440 V 380 V 400 V 415 V 440 V 380 V 400 V 415 V 440 V
Input 2000* 2000* 2000* 2000* 4x240/6x240 4x240/6x240 4x240/6x240 4x240/6x240 2x240/3x240 2x240/3x240 2x240/3x240 2x240/3x240
Bypass 1600* 1600* 1600* 1600* 4x185/5x240 4x185/5x240 3x240/4x240 3x240/4x240 2x185/3x240 2x185/3x240 2x185/2x240 2x185/2x240
Output 1600* 1600* 1600* 1600* 4x240/6x240 4x240/6x240 3x240/6x240 3x240/6x240 2x240/3x240 2x240/3x240 2x240/3x240 2x240/3x240
Battery 4000 4000 4000 4000 5x240/7x240 5x240/7x240 5x240/7x240 5x240/7x240 3x240/4x240 3x240/4x240 3x240/4x240 3x240/4x240
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