As a leading UPS manufacturer and supplier, Kongu Engineers provide customers the high quality, reliability and value in each product. We manufacture and supply Line Interactive UPS systems from 500VA to 4KVA in single phase with input and output voltage 110 VAC or 220 VAC.
The Line interactive UPS backup power only switches on when the mains fails or fluctuates wildly outside the input voltage window of the built-in Automatic Voltage Stabilizer. An EMI filter will typically help to reduce spikes and electrical noise when mains is present. The line interactive uninterruptible power supply provides a clean and regulated output voltage. When the mains supply is within a specified input window the output from the Uninterruptible Power Supply is stabilized to within a specific voltage tolerance or window, this is achieved using Automatic voltage regulation techniques.
Our UPS designed specifically for India's harsh power conditions, Ryben LI-UPS state-of-the-art circuitry delivers backup power instantly, and also recharges your battery faster, so you get the longest possible battery life. Use our LI-UPS system and enjoy the security of uninterrupted power for your home or business.
Features
- Extended Input Voltage Range
- Built-in AVR
- Smart Boost function for Low Input Voltage
- Smart Buck function for High Input Voltage
- Extended battery backup
- Full time EMI / RFI suppression
- Start up without Mains (Cold start)
- Advanced battery management
- Rugged design and engineering for continuous use
- Negligible battery-water loss
- Suitable for Lead acid conventional, maintenance free, deep cycle, VRLA Batteries
- Pre-Audio alarm and Visual indication for Battery low
- Battery Deep Discharge Protection
- Ultra-Fast Short Circuit Protection
- Multifunctional LED indicator and sound alarm
- Intelligent thermal management
- Easy maintenance
- Generator compatible
- Lower electricity consumption
- Purer sine wave and Modified sine wave output
- Easily Serviceable
- Simple Control and Compact Size
- User-Friendly
- Various Capacities to suit individual's requirements
Technical specifications
| INPUT | |
| Voltage Range | 155V - 300V AC |
| Phase | Single Phase |
| Frequency | 50Hz +/- 2 Hz |
| OUTPUT | |
| Voltage on Mains | 200V - 240V AC |
| Voltage on Backup | 230V +/- 5% |
| Frequency | 50Hz +/- 2 Hz |
| Mains to Backup change over | Automatic |
| Backup to Mains changeover | Automatic |
| Output Waveform on Mains | Same as Input |
| Output Waveform on Backup | Pure Sine wave or Modified Sine wave up to the Models. |
| BATTERY | |
| Battery type | Lead acid Flat plate, SMF or Tubular |
| Voltage | 12V - 120V DC Depends upon Models |
| Current (Ah) | Depend upon Backup requirement |
| Charger Type | CCCV - Constant voltage and constant current |
| Charging Time | 10-12 Hours (Depends battery Capacity) |
| Battery High Charging | Protected |
| Battery deep discharge | Protected 1.75V / cell |
| PROTECTIONS AND INDICATIONS | |
| Visual Indications | Mains ON, Inverter ON, Battery LOW |
| Audible Alarms | Battery Low |
| Protections | Fuse, Input High and Low voltage, Battery High and Low voltage, Over Load and Short circuit |
| ENVIRONMENT | |
| Operating temperature | 0 deg. C to 55 deg. C |
| Humidity | Up to 95% RH ( non condensing ) |
| Cooling | Natural / Forced air |
| Degree of protection | IP20 ( as per IEC144 ) |
Due to Continuous Product improvements, specifications are subject to change without notice.
