Huawei UPS5000-E Series User Manual page 187

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
Item
Battery voltage
Battery management
Charger output power
Cold start
Charging voltage (lead-acid
battery)
The UPS supports the SmartLi. For details about related parameters, see the SmartLi user
manual.
Table 9-7 Output electrical specifications
Item
Output system
Voltage
Output voltage precision
Output power factor
Transfer time
Output voltage imbalance
Overload capability
Issue 01 (2020-04-13)
Specifications
360–528 V DC
 12 V battery: 30–44 batteries, 40 batteries by default; not
derated when there are 36–46 batteries; power derated to
94% when there are 34 batteries; power derated to 80%
when there are 32 or 30 batteries.
 2 V battery: 180–264 batteries, 240 batteries by default;
not derated when there are 16–276 batteries, power
derated to 0.94 when there are 204–214 batteries; power
derated to 0.8 when there are 180–212 batteries. The
number of batteries in the positive battery string must be
the same that of batteries in the negative battery string.
Intelligent battery management
(6250 W± 200 W) x N. The maximum charge power of a
power module is 6250 W± 200 W (the maximum current is
10 A). N represents the number of power modules in the
rack.
When a mains outage occurs, batteries can start the UPS to
supply power to loads.
 Equalized charging voltage: 2.3–2.4 V/cell, 2.35 V/cell
by default (30–42 batteries); 2.3–2.35 V/cell, 2.35 V/cell
by default (44 batteries)
 Float charging voltage: 2.23–2.3 V/cell; 2.25 V/cell by
default (30–44 batteries)
Specifications
Three-phase, four-wire, and PE
380 V AC/400 V AC/415 V AC (line voltage)
± 1% (balanced load)
1

Uninterruptible transfer: 0 ms
Interruptible transfer: ≤ 20 ms

Voltage imbalance: ± 3%; phase imbalance: 120± 2°
Inverter overload capability:
100% < load ≤ 110%: transfer to bypass mode after 60

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9 Technical Specification
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