|
Online UPS
Technical Specifications
| Capacity |
1-5 5-75 10-50 above 50 |
| Technology |
PWM IGBT Technology |
| Dc Bus Voltage |
72/120/180/360/432 v |
| Input Voltage |
230+20% FOR SINGLE PHASE |
|
415+20% for three phase |
| Input Frequency |
50 Hz + 10% |
| Rectifier / Charger |
Float cum Boost charger (CV/CC Type) |
| Battery Type |
SMF |
| Back Up Time |
Depend on Load & Battery Used |
| Output Voltage |
230 v+1% AC single phase |
|
415+1% AC three phase |
| Output Frequency |
50 Hz + 0.05 Hz (Crystal controlled) |
| Output Wave Form |
Pure Sine Wave |
| Harmonic Distortions |
Less than 3% |
| Efficiency |
>93% for 360v DC &
above |
|
>90% for 180v DC |
|
>85% for 48 v DC/72 v DC |
| Power Factor |
0.8 lagging to Unity |
| Over load |
110% for 10 minutes, 200% for 5 cycles, 300%
for 1 / 2 cycles |
| Crest Factor |
>3:1 |
| Transient Recovery |
Within 3 cycles |
| Audible Noise |
Less than 55db at 1 meter
upto 10 KVA |
|
Less than 60db at 1 meter
above 10 KVA |
| Ambient
Temperature |
Operating: 0-50 degreeC |
|
Storage: 0-60 degreeC |
| Relative Humidity |
95% Maximum (Non Condensing) |
| Indications |
Mains On, Battery Boost, Load On Batteries,
Inverter On, Battery Low, Inverter Overload |
| Protections |
Inverter: Over Load, Short
Circuit |
|
Battery: Overcharge, Over
discharge, Short Circuit |
| Cooling |
Inbuilt Instrumentation |
| Self Testing
& Diagnostic features |
An electronic circuit with digital logics
continuously searches for the following faults and trips the system
with audio- visual indication: Battery Over/Under Voltage Output AC
Over Voltage Output Overload/ Short Circuit Phase fail for three phase
models. |
| Note:
Specification & models subject to change due to continuous
Technological improvements. |
|
