ABB DPA UPScale ST120, Руководство пользователя

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Modifications reserved
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6 Battery characteristics
Module type UPScale M10 UPScale M20
Battery type - Maintenance-free VRLA or NiCd
No. VRLA 12 V battery blocks
@ max. rated output power
- 30 2) - 50 40 2) - 50
Allowed no. of 1.2 V NiCd cells
@ max. rated output power - 300 2) - 500 400 2) - 500
Floating voltage VDC VRLA: 2.25 V/cell - NiCd: 1.4 V/cell
End of discharge voltage VDC VRLA: 1.65 V/cell - NiCd: 1.05 V/cell
Maximum charging current
per module A 4 (6 A charger is optional)
Battery charging curve -
Ripple-free; IU (DIN 41773)
Temperature compensation - Standard (temp. sensor optional)
Battery test - Automatic and periodically (adjustable)
2) Min battery block range allowed under following conditions:
Module type UPScale M10 UPScale M20
No. VRLA 12 V battery blocks
-
30-32 34-50 40-46 48-50
Max power kW 6 10 10 16 20 20
Max autonomy min any 5 any any 5 any