PRATHVI 12V (500VA-1100VA)
Our USP:
- Zero Volt Pickup
- Ready For Lithium
- Four Charging Profile for Lithium
- Mains Reverse Feed Protected
- Designed For Heavy Load according to Models Rating
- Low consumption (electrolytic / acid) Technology
- Optional Remote Monitoring Available
- Power Saving Technology (Inverter Cost is recovered in 3-4 Years) Optional
PRATHVI SERIES - NON SOLAR (HOME UPS) - SPECIFICATIONS | ||||||
| INVERTER RATING (KVA) | 500VA | 700VA | 900VA | 1100VA | ||
| BATTERY VOLTAGE | 12V | 12V | 12V | 12V | ||
| DESIGN | LOW FREQ. TRANSFORMER BASED DESIGN | |||||
| USP OF THE PRODUCT | LITHIUM COMPATIBLE READY FOR LITHIUM,LOW ELECTROLYTIC/ACID CONSUMPTION TECHNOLOGY,LEAD ACID BATTERY EQUALISATION MODE,VOLTAGE REGULATION UPTO 165V OPTIONAL | |||||
| LITHIUM COMPATIBLE (LITHIUM SPECIAL) | 4 TYPE CHARGING PROFILE FOR LITHIUM BATTERY | |||||
| A | INVERTER | |||||
| 1 | No. of Phases/Connection Type | 1Phase/2wire | ||||
| 2 | Nominal Output Voltage/Frequency (Volts/Hz) | 220/50hz | 220/50hz | 220/50hz | 220/50hz | |
| 3 | Nominal VA Capacity (VA) | 500 | 700 | 900 | 1100 | |
| 4 | INVERTER LOAD Capacity (W) (BULB LOAD) | 400 | 560 | 630 | 880 | |
| 5 | Battery Discharging Full Load Current (A) | 33 | 46 | 60 | 71 | |
| 6 | Voltage Regulation (At No Load) | ±2% | ±2% | ±2% | ±2% | |
| 7 | Freq Regulation (At No Load) | ±0.5 Hz | ±0.5 Hz | ±0.5 Hz | ±0.5 Hz | |
| 8 | THD | <4% | <4% | <4% | <4% | |
| 9 | Load Power Factor | 0.8 lag to unity | ||||
| 10 | Over Loads ** : | 100-105% - 60 sec | ||||
| 11 | 105-110% - 30 sec | |||||
| 12 | 110-120% - 2 sec | |||||
| B | BATTERY HIGH/LOW CUT VOLTAGE | |||||
| 1 | Lithium (LFP) Low Batt. Alarm | PROFILE-1 | 11.4 | 11.4 | 11.4 | 11.4 |
| 2 | Lithium (LFP) Low Batt. Cut | 11.2 | 11.2 | 11.2 | 11.2 | |
| 3 | Lithium (LFP) High Batt./full Charge Cut | 13.8 | 13.8 | 13.8 | 13.8 | |
| 4 | Lithium (LFP) Low Batt. Alarm | PROFILE-2 | 11.4 | 11.4 | 11.4 | 11.4 |
| 5 | Lithium (LFP) Low Batt. Cut | 11.2 | 11.2 | 11.2 | 11.2 | |
| 6 | Lithium (LFP) High Batt./full Charge Cut | 14 | 14 | 14 | 14 | |
| 7 | Lithium (LFP) Low Batt. Alarm | PROFILE-3 | 11.4 | 11.4 | 11.4 | 11.4 |
| 8 | Lithium (LFP) Low Batt. Cut | 11.2 | 11.2 | 11.2 | 11.2 | |
| 9 | Lithium (LFP) High Batt./full Charge Cut | 14.2 | 14.2 | 14.2 | 14.2 | |
| 10 | Lithium (LFP) Low Batt. Alarm | PROFILE-4 | 11.4 | 11.4 | 11.4 | 11.4 |
| 11 | Lithium (LFP) Low Batt. Cut | 11.2 | 11.2 | 11.2 | 11.2 | |
| 12 | Lithium (LFP) High Batt./full Charge Cut | 14.4 | 14.4 | 14.4 | 14.4 | |
| 13 | Tubular Low Batt. Alarm | TUBULAR | 10.8 | 10.8 | 10.8 | 10.8 |
| 14 | Tubular Low Batt. Cut | 10.5 | 10.5 | 10.5 | 10.5 | |
| 15 | Tubular High Batt./full Charge Cut | 14.4 | 14.4 | 14.4 | 14.4 | |
| 16 | SMF Low Batt. Alarm | SMF/VRLA | 10.8 | 10.8 | 10.8 | 10.8 |
| 17 | SMF Low Batt. Cut | 10.5 | 10.5 | 10.5 | 10.5 | |
| 18 | SMF High Batt./full Charge Cut | 14 | 14 | 14 | 14 | |
| 3 | Lithium Phospate (LP13) | 12 | 11.7 | 13.8 | 13 | |
| 4 | Tall Tubular | 10.8 | 10.5 | 14.4 | 13.7 | |
| 5 | SMF/VRLA | 10.8 | 10.5 | 13.7 | 13.5 | |
| B | GRID CHARGER | |||||
| 1 | Grid Voltage Range (Inverter Mode) | 90V-280V (PHASE TO NEUTRAL) | ||||
| 2 | Grid Voltage Range (UPS Mode) | 180V-265V (PHASE TO NEUTRAL) | ||||
| 3 | Grid Frequency Range (Freq.Sync.Range) | 50 Hz ± 5% | ||||
| 4 | Max Battery Amps During Grid Charging (Amps) | 16A | 16A | 16A | 16A | |
| 5 | Voltage Stabilizer | 30v Boost Volt Optional | ||||
| 6 | Power Saving | Transformer Off function of After Battery Boost Optional | ||||
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