I&O Manual

DEKA DURATION DD5300
46
2.7.4 LV Direct Parallel Connection WITH Certified Inverter BMS Communication (Closed-Loop)
Note that for installations WITH certified Inverter BMS Communications the maximum number of battery
modules per installation is limited to seven clusters of fifteen Battery Modules per cluster. The DD21001 Low
Voltage Hub must be used when the installation has more than one cluster.
LV/HV DD5300
Individual Module Setting
Nominal DC Voltage
52
Nominal Amp Hours
105 / usable 100Ah
Rated kWh Capacity
5.3 kWh
Standard Charge Current
100 Adc
Max Charge Current
110 Adc Peak
Standard Discharging Current
100 Adc
Max Discharging Current
200 Adc Peak 5 sec
Warranty Terms Charge Current
50 Adc @ 77°F (25°C) 80% DoD
Warranty Terms Discharge Current
50 Adc @ 77°F (25°C) 80% DoD
DC Voltage (extreme)
BMS Safety Intervention Voltage Limits
48.5 Vdc
58.4 Vdc
Depth of Discharge
Up to 100%
Operating Efficiency
98%
Operating Temp
-13°F to +149°F (-25°C to +65°C)
Charging Temp @ Max 0.1C
+19.4°F to +32°F (-7°C to 0°C)
Charging Temp @ Max 0.25C
+32°F to +113°F (0°C to +15°C)
Charging Temp @ Max 1C
+59°F to +131°F (+15°C to +55°C)
Discharging Temp @ Max 0.5C
+149°F to +131°F (+65°C to +55°C)
Discharging Temp @ Max 1C
+131°F to +32°F (+55°C to 0°C)
Discharging Temp @ Range 0.1C to 0.5C
+32°F to +19.4°F (0°C to -7°C)
Discharging Temp @ Max 0.1C
+19.4°F to -13°F (-7°C to -25°C)
Self-Discharge Rate
1% self-discharge per month @ 77°F (25°C)
Memory Effect
None
Performance Warranty Period
10 Years – see Limited Warranty terms