Dynacord DEM 316 Batterie-MODULE 24V/38 Ah Specifications battery modules Batterie-Module DEM

8. Specifications battery modules
Batterie-Module	DEM 316	DEM 317
Nominal voltage	24 V	24 V
Discharge voltage at 25°C (1)	19,5 V	19,5 V
Nominal capacity for 20 hr	38 Ah	65 Ah
Nominal discharge current I20	1.9 A	3.25 A
Capacity for 5 hr (2)	33 Ah	55 Ah
Capacity for 1 hr (3)	23 Ah	39 Ah
Capacity for 1 C (4)	20 Ah	33 Ah
Discharge current for 5 hr (2)	6.6 A	11 A
Discharge current for 1 hr (3)	23 A	39 A
Discharge current for 1 hr (4)	38 A	65 A
Max. discharge current	100 A	150 A
Standby current at mains failurel	200 mA	300 mA
Number of outputs	14	21
Innenwiderstand für 7.5 A Ausgang	ca.50 mOhm	ca. 50 mOhm
End-of-charge voltage in standby operation at 20 °C	27.3 V	27.3 V
(Continuous battery power supply)
Temperature adaption	-40 mV/°C	-40 mV/°C
Nominal charging current	4 A	4 A
Dimensions (W x D)	483 mm x 370 mm
Height	178 mm	2x178 mm
Weight approx.	36.1 kg	30.0 kg (A)
		30.5 kg (B)

(1)Discharge voltage at 25°C: 1.75 V/cell x 12 cells = 21.0 V

(2)Capacity at 5 hours discharge with discharge current for 5 hr

(3)Capacity at 1 hour discharge with discharge current for 1 hr

(4)Capacity at discharge with the current in A corresponding with the nominal capacity in Ah