| MODEL | 1kVA | 2kVA | 3kVA |
| Internal Battery Model | MSI1101B2 | MSI1102B4 | MSI1103B6 |
| External Battery Model | MSI1101L3 | MSI1102L6 | MSI1103L6 |
| Phase | Single phase |
| Capacity | 1000VA/900W | 2000VA/1800W | 3000VA/2700W |
| INPUT |
| Nominal Input Voltage | 200/208V/220V/230V/240V AC (P+N+PE) |
| Input Voltage Range | 110~300V AC (Load Dependent) |
| Frequency Range | 40~70Hz |
| Power Factor | ≧ 0.99 |
| OUTPUT |
| Output Voltage (configurable) | 200/208V/220V/230V/240V AC (P+N+PE) |
| Voltage Regulation | ± 1 % |
| Frequency Range (Synchronized Range) | Auto Sensing 50/60 Hz ± 1~10% Sync Mode (Configurable), 50/60 Hz ± 0.1% Battery Mode |
| Power factor | 0.9 |
| Crest Factor | 3 : 1 |
| Harmonic Distortion | ≦ 2 % THD (Linear Load) / ≦ 5 % THD (Non-linear Load) |
| Transfer Time — AC Mode to Battery Mode | Zero |
| Transfer Time — Bypass to Inverter | 3ms (Typical) |
| Waveform | Pure Sine wave |
| EFFICIENCY |
| Online Efficiency | 92% |
| ECO Mode Efficiency | 99% |
| BATTERY — Internal |
| Battery (SMF VRLA) | 12V/9Ah | 12V/9Ah | 12V/9Ah |
| Numbers | 2 | 4 | 6 |
| Typical Recharge Time | 4-5 Hours to 90% of full Capacity |
| Charging Current (max.) | 1/2 A |
| Charging Voltage | 27.4VDC ± 1% | 54.7 VDC ±1% | 82.1 VDC ±1% |
| BATTERY — External |
| Battery Type | SMF VRLA / Lithium-ion |
| Numbers | 3 | 6 | 6 |
| Charging Current (max.) | 6A Standard; 10A Optional |
| Charging Voltage | 41.0VDC ± 1% | 82.1 VDC ±1% | 82.1 VDC ±1% |
| SYSTEM FEATURES |
| IP Protection | IP20 |
| LCD | Input Voltage/Frequency, Output Voltage/Frequency, Load Percentage, Battery Voltage, Load/Battery Barograph, Temperature, Load VA/W, Operating mode & Fault mode |
| LED Indication | Line Mode, Battery Mode, ECO Mode, Bypass Mode, Battery Low, Overload & UPS Fault |
| Alarm/Protection | Short Circuit, Input Under/Over Voltage, Over Temperature, Output Over Load, DC Bus Under/Over Voltage, Battery low, Input Surge protection |
| PHYSICAL |
| Internal Battery Model — Dimension, W x D x H (mm) | 144 x 293 x 209 | 191 x 460 x 337 | 191 x 460 x 337 |
| Internal Battery Model — Net Weight (kgs) | 9.1 | 19.5 | 24.5 |
| External Battery Model — Dimension, W x D x H (mm) | 144 x 293 x 209 | 191 x 460 x 337 | 191 x 460 x 337 |
| External Battery Model — Net Weight (kgs) | 4.1 | 10.3 | 10.9 |
| ENVIRONMENT |
| Humidity | 0-95 % RH @ 0- 50°C (Non-condensing) |
| Noise Level | Less than 50dBA @ 1 Meter |
| STANDARDS |
| Quality | ISO 90001, ISO 14001, ISO 27001, ISO 45001, ISO 50001, BIS, RoHS, FCC |
| Safety/Performance | IEC/EN62040-1; Conformity to IEC / EN, IEC/EN62040-2; IEC/EN62040-3, Complying to CE |
| MANAGEMENT |
| Standard | RS-232/USB/EPO |
| Optional | SNMP/RS485/Dry contact/Modbus/IoT |
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