iBall Nirantar Online UPS make use of unique double conversion circuitry to detect the electricity current and voltage output of utility power supply. Also the higher working efficiency of the inverter improves the overall efficiency of UPS. 1044CB (With Batteries) and 1044CE (Without Battery) models are ideal for Data processing center, computing center, ISP, Banking, Securities and Communications.

Features:
- 1KVA Online UPS System
- Trendy and elegant LCD design for real-time UPS system information
- High frequency and Double conversion online technology
- Advanced Power Factor Correction
- Comprehensive Self-Protection Design
- Generator / Inverter compatible
- True Online – Zero transfer time
- Microprocessor Control Guarantees High Reliability
- Wide Input Voltage Range
- User Selectable Output Voltage
- Cold Start Function
- Sine wave pulse width modulation
- Smart RS232 communication port for monitoring
- RJ45 Network port surge protection

Technical Specifications:
Capacity: 1000VA / 700W
Microprocessor Controlled: Microprocessor Control Guarantees High Reliability
Input Voltage: 220VAC
Input Frequency: 46~54Hz ±0.5Hz
Output Voltage: 208/220/230/240V AC (Selectable)
Output Frequency: 50Hz
Output Frequency Regulation (Batt.): ± 0.2%
Output Waveform: Pure Sine Wave
Efficiency: >85% (Main), >83% (Battery)
Distortion: Less than 3% (Linear), Less than 6% (Non-Linear)
Crest Factor: 3:1 (max)
UPS Display: LCD Dsiplay for Load Level / Battery Level / Battery Mode / AC Mode / Bypass Mode and Fault indications
Battery Type: 36VDC - 12V 9AH x 3 Nos.(1044CB model), Sealed Lead Acid External UPS Battery (1044CE model)
Battery Voltage: 36V DC
Battery Charge Current: 1.0A (1044CB model), 8A +/-1 A (1044CE model)
External Battery Type: Sealed Lead Acid UPS Battery
Recharge Time: 5 hrs to 90% full capacity (1044CB model), Depending on the capacity of external batteries (1044CE model)
Transfer Time: 0 ms (AC to DC), 2.5ms Typical (Inverter to bypass)
Audible Alarm: Beeper with various beeper modes
Full Protection: Battery over discharge, overcharge, overload and short circuit protection
Power Outlets: 4 Power Sockets
Dimension (D x W x H): 400 x 145 x 220 mm
Net Weight: 14 Kgs. (1044CB model), 7 Kgs. (1044CE model)
Operating Environment: 0-40°C
Interface: Smart RS232 communication port for monitoring
UPS Monitoring: To provide the battery control of the Nirantar Online UPS, a free download
software (Winpower) available online for you to monitor and manage UPS working status easily and in real time.
Surge Protection: RJ45 Network port surge protection

Warranty: 2 Years (1 Year on battery for with battery model)