SVEN Power Smart L 3000

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All features

High efficiency
Zero time switch from standby to off-line operation mode, the sinusoid shape doesn’t break off and doesn’t distort
Wide range of auto voltage regulation (АVR)
Nominal output voltage adjustable by the user
Digital microprocessor control
LED indication of basic operation modes and battery capacity
Option of switch-off of off-line operation mode sound signal by pressing a button on the front panel
Sound alarm at critical discharge level of storage batteries (without switch-off option)
Sine output voltage
Cold Start function at DC power supply
RS-232 communication port
High degree of consumed current shape correction provides full suppression of interferences and distortions in the supply mains
Power delivery renewal mode provides its automatic supply both after a short-time power switch-off and after long-time absence of power supply
Active cooling system with two-stage function of setting the fan rotation speed, which automatically determines the optimal cooling mode
UPS and rechargeable battery system self-testing mode
Possibility of connection of additional rechargeable batteries

Maximum load, VA/W	3000/2100
Input voltage level, V	160-286
Output voltage level, V	220 ± 0.5 % (on-line/off-line), ability to set the level to 200/220/230/240
Output voltage waveform	sinusoid; harmonic content < 3% (on-line/off-line)
Frequency, Hz	50/60 (determined automatically )
Communication port	RS-232, standard DB9 SNMP (optionally)
Input terminals	terminals for screw connection
Output sockets	2 EURO sockets, terminals for screw connection
Protection	from high input current, short circuit, overload, lightning stroke, voltage surges, falls, brownouts, blackouts
Alarm signals	45 dB beeps at a distance of 1 meter
Accumulator type	maintenance-free sealed lead-acid batteries (consumables)
Accumulators capacity	12 V, 7 А h (8 pieces)
Typical switching time, ms	0 (on-line mode)
Batteries operation time, min	8/19 (full load/half load)
Indicators	of connected load level, battery charge level, operating modes
Processor	RISC-microprocessor based
Controlled variable	current input and output voltage, frequency, output power, battery condition
Environment operation conditions	<2 000 m above sea level, 0-40 °C, moisture 0 - 90% without condensation
Supported interfaces	intelligent software support of Windows 95/98/9X/Mе/NT/2000/XP/Vista/Windows server 2003/Novell Netware/Linux/FreeBSD
Certificates	UL. cUL, FCC, [CE,TUV] РосТест
Floating time	4 hours (up to >85 %), 10 hours max (up to >90 %)
Dimensions (W × H × D), mm	453 x 190 x 365
Weight, kg	32
Life time	5 years

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