Lapara LA-VST-650 Leaflet

• Compact size
• Excellent microprocessor control guarantees high reliability 
• Boost and buck AVR for voltage stabilization 
• No load auto shutdown 
• Auto restart while AC is recovering 
• Simulated sine wave 

• Off-mode charging
• Cold start function 
• Optional USB/RS-232 communication port and RJ-11 phone prote

650VA / 360W

850VA / 480W

1000VA / 600W 1500VA / 900W 2000VA / 1200W

Voltage

Voltage Range

Frequency Range

AC Voltage Regulation (Batt. Mode)

Frequency Range (Batt. Mode)

Transfer Time

Waveform (Batt. Mode)

Battery Type & Number

12V / 7AH x 1

12V / 9AH x 1

12V / 7AH x 2 pcs12 V / 8 AH x 2 pcs12V / 9AH x 2 pcs

Backup time (with 1 PC load @ 120W)

10 min.

15 min

25 min

30 min

35 min

Typical Recharge Time

AC Mode

Batt. Mode

Fault

Full Protection

Battery Mode

Low Battery

Overload

Battery Replacement Alarm

Fault

Power Output

Communication Ports

Dimension, D X W X H (mm)

350  x 146 x 160 

Net Weight (kgs)

4,25

4,9

8,0

11,1

11,5

Humidity

Noise Level

Supported S.O.

* Specifications are subject to change without further notice

LED Display

110/120 VAC or 220/230/240 VAC

Red lighting

2xschuko + 2xIEC

1xUSB + 1xRJ11/45

Continuously sounding

2xschuko

1xUSB + 1xRJ11

Supports Windows® 2000/2003/XP/Vista/2008/7, Linux, Unix y MAC 

395 x 145 x 205

287 x 100 x 142

0-90 % RH @ 0- 40°C (non-condensing)

Less than 40dB

81-145 VAC  /   162-290 VAC

60/50 Hz (auto sensing)

±10%

60 Hz or 50 Hz  ±1 Hz

Typical 2-6 ms, 10ms max.

Simulated Sine Wave

4-6 hours recover to 90% capacity

N/A

Overload, discharge, and overcharge protection

The right green LED lighting & the 2nd 

to 5th green LEDs gradually lighting 

indicating load level

The right green LED flashing & the 2nd 

to 5th green gradually lighting 

indicating battery capacity

Green lighting

Green flashing

Sounding every 10 seconds

Sounding every second

Sounding every 0.5 second

Sounding every 2 seconds