J. Schneider AKKUTEC 4806Indonesia Industrial Parts

Description

J Schneider AKKUTEC 4806, The accumulator buffered DC supply works according to the standby parallel principle and guarantees, in connection with a lead accumulator and for a certain time interval, a safe upkeep of the DC supply in case of a mains failure. The overall output current is split up between consumer supply and lead accumulator charge.

The power supply is characterized by the following properties:

Switching power supply with I/U charging characteristic
aktiv power factor correction (PFC)
Micro-controller supported lead accumulator management
RS232 for monitoring and parameterization
Temperature adjustment of the charging voltage by an external sensor

J. Schneider AKKUTEC 4806 Technical Data

Nominal input voltage	230 V AC (±15%)
Input voltage range for charging operation	195,5 V … 264,5 V
Nominal frequency	47 Hz … 63 Hz
Power consumption	380 VA
Self current consumption	35 mA @ 48 VDC oder 6,4W @ 230 VAC
Max. nominal input current	1,95 A
Max. inrush current	35 A / 2 ms
Max. nominal output current	6 A
Nominal output voltage (in mains operation)	48 V DC
Output voltage range (with temperature tracking)	43,2 V … 57,2 V DC ±0,4%
Charging characteristics	I/U DIN41773
Charging end voltage (without Temp.-Sensor)	52,8 V DC ±0,4%
Deep discharge protection and load rejection	40,8 V DC ±0,4%
Max power loss ‚worst-case‘	40 W
efficiency	89% @ (U_e=230 V; U_a=52,8 V DC; I_a=I_Nenn)
Residual ripple	< 150 mV eff.
Internal device protection	2,5 A (T), 250 V
fuse DC-output circuit (external)	7,5 A (T, UL-248)
Fuse DC-Battery circuit (external)	7,5 A (T, UL-248)
Connection in parallel	Yes
Conncection in series	no
Max. signal contact load (Mains-OK² )	60 V/ 0.5 A potential-free relay-contact
Max. signal contact load (Bat-OK²)	60 V/ 0.5 A potential-free relay-contact
Max. signal contact load (General Fault²)	60 V/ 0.5 A potentialfreier Relais-Kontakt
Max. signal voltage range (Shut-Down)	48 V DC (6-45 V DC) floating switching input
Accumulator type	Pb-accumulator, maintenance-free, max. 200 Ah
Back-up time	Accumulator specific
Protective system	IP20
Operating temperature	-10 °C … 50 °C
Storage temperature	-10 °C … 50 °C
Rel. Humidity	?95% no condensation
Max. installation altitude	2000 m above sea level
Dimensions (HxWxD)	155 mm, 95 mm, 183 mm
Weight	1.5 Kg
Fixation	Snap-on mounting for DIN top hat rail or mounting bracket for mounting plate
UL approvals	No