Huawei UPS5000-S Series User Manual page 187

UPS5000-S-(40 kVA-200 kVA)
User Manual (IP42, 40 kVA Power Modules)
Item
Charger output power
Battery string sharing
Charging voltage
Minimum cell voltage
Table 8-7 Output electrical specifications
Item
System
Voltage
Frequency
THDv
Power factor
Transfer time
Output voltage imbalance
Overload capability
Issue 03 (2020-01-10)
Specifications
power to loads.
Under rated conditions, the maximum charge power of a
module is 10.5 kW.
Battery strings can be shared when power cabinets are
connected in parallel. No battery is shared by default.

Equalized charging voltage: 2.3–2.4 V/cell. The default
voltage is 2.35 V/cell.
 Float charging voltage: 2.23–2.3 V/cell. The default
voltage is 2.25 V/cell.
1.6–1.9 V/cell
Specifications
Three-phase, four-wire, and PE
380 V AC/400 V AC/415 V AC (line voltage)
 In normal mode, the frequency is synchronous with the
bypass input frequency.
 In battery mode, the frequency is 50 Hz/60 Hz with a
tolerance of ± 0.05%.
THDv ≤ 1% (full linear load)

THDv ≤ 4% (full non-linear load)

0.9
 Uninterruptible transfer: 0 ms
Interruptible transfer: ≤ 20 ms

Voltage imbalance: ± 3%; phase imbalance: ± 2°
Inverter overload capability:
100% < load ≤ 110%: transfer to bypass mode after 60

minutes
110% < load ≤ 125%, 0–30° C: transfer to bypass mode

after 3 minutes
125% < load ≤ 150%, 30–40° C: transfer to bypass mode

after 30s
 Load > 150% or a short circuit occurs: transfer to bypass
mode after 200 ms
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8 Technical Specifications
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