Rated Output Capacity

1KVA to 30KVA Single Phase

Input Voltage

160-270V AC Two wire (Single Phase)

Input Frequency

47-53Hz

Rectifier-Charger

Automatic float cum Boost Charger, Constant Current type

Battery type and Back up

SMF/Tubular or any other type for 15mins.to 5 hrs. as per requirement

Output Voltage

220/230V AC

Regulation

1% under all Line and Load conditions

Output frequency

50.0Hz

Regulation

0.25%

Inverter Efficiency

Better than 85%

Wave Form

Sine Wave

Distortion

THD less than 5% (optional 3%) any Single Harmonic less than 3%

Transient response

6% under step load change of 80%

Transient Recovery`

90% with in two and half cycles,100% with in three to four cycles

Load Power Factor

0.6

Over Load Capacity

120% for 10 mins
150% for 10 sec..

Control method

On–Line Double Conversion UPS, Zero transfer time

Switching Frequency

3.2KHz to 25.6KHz

Ambient Temperature

0-50°C

Relative Humidity

95% RH Max. (Non Condensing)

Audible Noise

Less than 55db at 1.5meters

Cooling

Forced Air Type

INPUT

Input Voltage range
Input Frequency range

145V AC – 275V AC
50Hz +/- 6%

OUTPUT

Output Power
Output Voltage (Mains)
Output Voltage(Battery)
Output Frequency (Battery)
Output Waveform
Transfer Time
Inverter Efficiency
Power Factor

600 VA-30 KVA
220V AC +/- 10%
200V AC Nominal
50Hz +/- 2%
Step Waveform
Typically 3-4 ms
>83%
0.6 to unity

PROTECTION

Surge Protection
Input Protection
Short Circuit Protection
Modem Protection

E.M.I., R.F.I. Surge
Fuse Protection
Electronic Shutdown
RJ – 11* (Optional)

NOISE

Noise level

< 45 db at 1mtr

ALARMS

Alarms & Indications

 Backup, Low Battery and Overload

BATTERY

Battery Type

Charger Type
Recharge Time
Battery Protection

Sealed Maint. Free
Lead – Calcium type
CC-CV Battery Charger
8 to 10 hours
Under / Over Charge

CREST RATIO

Crest ratio

3:1