5 - 2 6
Modulon DPH Series
WARNING:
The electrolyte leakage of the batteries can lead to serious accidents. For
safety concerns, you must insulate the batteries properly (using insulated trays
or boxes) from the metal cabinets and racks.
y
Please follow your UPS rating to install an appropriate protective device for each exter-
nal battery cabinet. There are two installation methods for selection.
1. A 4-pole DC circuit breaker or DC isolated switch connected in series with a DC fuse
2. A 3-pole DC circuit breaker or DC isolated switch connected in series with a DC fuse
For relevant values, please refer to
7DEOH
; for relevant installation diagrams, please
refer to
)LJXUH
~
)LJXUH
.
Table 5-4: External Battery Cabinet’s Protective Device (Default Battery Q’ty:
12Vdc × 40 PCS)
UPS
Rating
Power
Module
Q’ty
4-Pole DC Circuit
Breaker or 4-Pole
DC Isolated Switch
(Per Pole Voltage
9GF
3-Pole DC Circuit
Breaker or 3-Pole
DC Isolated Switch
(Per Pole Voltage
9GF
DC fuse
(voltage
9GF
200kVA/
200kW
4
500A
500A
450A
300kVA/
300kW
6
800A
800A
700A
400kVA/
400kW
8
1000A
1000A
900A
500kVA/
500kW
10
1200A
1200A
1200A
600kVA/
600kW
12
1600A
1600A
1400A
Содержание DPH-600K
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