Delta Modulon DPH series, Руководство пользователя

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Modulon DPH Series
5.6 External Battery Cabinet Connection Warnings
NOTE:
1. The information stated in 5.6 External Battery Cabinet Connection Warnings
is only applicable to the lead-acid batteries.
2. Whether you use the lead-acid batteries or the lithium-ion batteries, please
contact Delta service personnel for any battery/ battery cabinet’s setup and
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You should connect the UPS with at least one external battery cabinet to ensure that the
connected critical loads are protected when a power failure occurs. You can connect up
to eight units of external battery cabinets to the UPS.
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To ensure that the batteries are fully charged, please charge the batteries at least 8
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1
Connect the main AC source and the external battery cabinet(s) to the UPS. Please
see 5. Installation and Wiring .
2
Follow 6. UPS Operation to turn on the UPS and the external battery cabinet(s).
After the UPS is turned on, the UPS will automatically charge the batteries.
WARNING:
You can connect the critical loads to the UPS only after the batteries are
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power to the critical loads connected when a power failure occurs.
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Battery Parameters
No. Item Description
1 Charge Voltage
Float charge voltage: ±272Vdc (default)
Equalized charge voltage: ±280Vdc (default)
2
Charge
Current
20 ~ 80kVA
Default: ± 12A (UPS)
Maximum: ± 8A (per power module)
20 ~ 120kVA
Default: ± 18A (UPS)
Maximum: ± 8A (per power module)
3
Low Battery Shutdown
Voltage
±200 ~ ±220Vdc (default: ±210Vdc)
4 Battery Quantity 12V × 40 PCS (default)