J. Schneider C-TEC 2410 27.6kJ

J. Schneider C-TEC 2410 27.6kJ Capacitor buffered Power Supply, The DC UPS of the C–TEC series has inside of the housing ultracaps as energy storage.
In mains operation, the ultracaps will be charged by an external controlled DC power supply.
In the event of interruption of DC power supply, the energy of the ultracaps will be released in a controlled way. The load will be fed until the C-TEC is discharged.

The buffer time depends on the output current and the energy of the ultracaps.

The C-TEC 2410 is characterized by the following properties:

Maintenance-free due to durable ultracaps
Micro-controller supported charging and discharging of the ultracaps
Operation monitoring and charge status monitoring by LEDs
Fast charging by active current charging control
IPC management by time triggered and output current triggered shutdown function
Numerous customer-specific parametrization settings by USB interface

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J. Schneider C-TEC 2410 27.6kJ Technical Data

Input
Nominal input voltage*		12 V DC / 24 V DC (SELV / PELV)
Input voltage range in charge mode Nominal input voltage 12 V DC (decoupled / non-decoupled) Nominal input voltage 24 V DC (decoupled / non-decoupled)		11.9…17.4 V DC ±0 % / 11.4…17.4 V DC ±0 % 23.9…27 V DC ±0 % / 23.4…27 V DC ±0 %
Nominal input current		10 A @ (Ue = 24.0 V DC, Ua = 23.2 V DC, Ia = 9.9 A
Inrush current		≤ 35 A / 2 ms
Charging current		Max. 7 A; active charging current control
Nominal input power		240 W @ (Ue = 24.0 V DC, Ua = 23.2 V DC, Ia = 10 A)
Output
Nominal output voltage		12 V DC / 24 V DC
Nominal output voltage in buffer mode (system voltage)** Nominal input voltage 12 V DC Nominal input voltage 24 V DC		11.2 V DC ±4 % 23.2 V DC ±2 %
Nominal output current		10 A
Current limitation in discharge operation		11.25 A ±0.75 A
Limiting current monitoring in discharge operation by switching-off		10.3 A ±0,1 A after 1.5 s
Energy capacity (typical)	NCPA0606G01	27,6 kJ (kWs) @ (Ua = 23.2 V DC, Ia = 2 A)
Efficiency		95,1 % @ (Ue = 24.0 V DC, Ua = 23.2 V DC, Ia = 10 A)
Internal consumption in buffer mode		1.7 W
Short-circuit resistance	Mains operation Buffer mode	Conditional short-circuit proof Short-circuit proof
Fuse
Fuse output circuit		External
General
Protection class of the housing		IP20
Overvoltage category		II
Pollution degree		2
Dimensions (H x W x D)		6.71 in x 7.44 in x 5.82 in (170 mm x 189 mm x 147,9 mm)
Weight		7.94 lbs (3.6 kg)
Operating temperature / storage temperature Operating temperature UL tested		-40 °F(-40 °C)…140 °F (+60 °C) 50 °F (+10 °C)…140 °F (+60 °C)
Relative humidity		≤95 % non-condensing
Max. height above sea level (without power reduction)		6561.1 ft (2000 m)