Line Interactive - 700 VA
This is India’s first system that gives you the flexibility of programming the performance of the card as per your requirements without having to know any assembly language. There is an EEPROM in every card that contains personality data of the individual card. Just change the data and your product becomes different.
Vidyut Systems launches a high performance single card system that will work even in the remotest corner of India without maintenance headaches. The system outputs a pure sine wave that is phase synchronous to the input, when the main fails, the transfer time can be from no break upto 10 ms depending upon phase synchronization and the rate of mains decay.
During mains availability a high performance 6 stage AVR has been incorporated to give you a regulated output for a mains input of 110 V to 275 V. A high performance low ripple charger gives faster charging and longer battery life, charging current of upto 12 amps can be programmed.
Key Features:
- Pure Sinewave output.
- Wide in put range with 6 step AVR
- 5 stage charging system that ensures faster charging and lower battery heating
- Phase synchronized transfer.
- Ultra fast transfer routine.
- Zero current relay switching for better relay life
- Zero battery drain in off mode.
- Auto recharge and night guard on mains recovery.
- Fully programmable, all set points and parameters can be programmed by you to give your system the personality specific to your brand
- Highly fault tolerant system.
- Computer communication enabled real time data transfer to a host computer through RS 232c.
Specifications:
| Rating | 7000 VA/24 V |
| Rating in watts | 700W (250 V AC bulb load) |
| Input Voltage range/Input Frequency range | EEPROM PROGRAMMABLE |
| Output mains mode | 6 step AVR, Regulation is EEPROM PROGRAMMABLE |
| Output Voltage | EEPROM PROGRAMMABLE |
| Output Voltage Regulation | + / - 2% in battery mode |
| Output Frequency | 50 HZ + / - 0.1% in battery mode |
| Output Waveform | Pure sinewave |
| Crest factor | 3:1 |
| Overload level / Overload time delay | EEPROM PROGRAMMABLE |
| No load shut level | EEPROM PROGRAMMABLE |
| Battery charging current | EEPROM PROGRAMMABLE(2Amps to 12Amps) |
| Battery boost voltage/Battery Finishing voltage | EEPROM PROGRAMMABLE |
| Battery float voltage | EEPROM PROGRAMMABLE |
| Deep discharge battery recovery current | 25% of set charging current |
| Battery low warning level/Battery low shut level | EEPROM PROGRAMMABLE |
| Battery level indicator | EEPROM PROGRAMMABLE |
| Temperature monitoring | Auto fan on/off at programmable temperature, shut down on over temperature fault. |
| Alarm indicators | Battery low, Mains fuse fail, Inverter fault, Battery level, Ready, Mains OK Charging, Hot, Over load, Phase reverse, Charger fail, Short circuit, Output bad, No output, Input frequency bad, and AVR fault. |
| Real time Interface | Data is logged and transmitted every second, the Data values available are: Status flags, Input voltage, Battery current, Output voltage Battery voltage, Temperature, Input frequency. |
| Protections | See indicator list. |
| Dimensions in cms L x W x H | 18.0 x 15.0 x 6.70 |
| Weight in Kgs | 0.375Kgs |
Indicator List
| LED 1 | SYSTEM READY |
| LED 2 | MAINS OK / FUSE FAIL |
| LED 3 | UPS ON |
| Indications with LEDs | ||||
| LED 4 | LED 5 | LED 6 | LED 7 | |
| 25 % | 50 % | 75 % | 100 % | |
| All LEDs Rotating | Battery Charging | |||
| All LEDs On | Battery Charged | |||
| During Discharge | Battery Level | |||
| During Fault these LED’s will blink. | ||||||||
| LED 4 | LED 5 | LED 6 | LED 7 | |||||
| 25 % | 50 % | 75 % | 100 % | FUNCTION | ||||
| B | B | B | B | ALL LED BLINKING : Over Load / No load | ||||
| X | X | B | X | System Hot | ||||
| X | B | B | X | Phase Reverse | ||||
| X | B | X | X | Output Bad | ||||
| B | X | X | X | No Output | ||||
| B | X | X | B | D C Bus Error | ||||
