| Model | R400 | R600 | R800 | R1K | R1.5K | R2K | R3K |
| CAPACITY | 400VA / 240W | 600VA / 360W | 800VA / 480W | 1000VA / 600W | 1500VA / 900W | 2000VA / 1200W | 3000VA / 1800W |
| INPUT |
| Voltage | 110/120 VAC or 220/230/240 VAC |
| Voltage Range | 67-137VAC / 135-275VAC |
| Frequency Range | 60/50 Hz (Auto sensing) |
| OUTPUT |
| Output Voltage | 110/120 VAC or 220/230/240 VAC |
| Voltage Range (Batt. Mode) | ±10%usmn;10%usmn;10% |
| Frequency Range (Batt. Mode) | 60 Hz or 50 Hz ±1 Hzsmn;1 Hzsmn;1 Hz |
| Transfer Time | Typical 2-6 ms, 10ms max |
| Waveform (Batt. Mode) | Simulated Sinewave |
| BATTERY |
| Battery Type & Numberumberumber | 12 V/4.5 Ah x 1 | 12 V/7 Ah x 1 | 12 V/9 Ah x 1 | 12 V/7 Ah x 2 | 12 V/9 Ah x 2 | 12 V/7 Ah x 4 | 12 V/9 Ah x 4 |
| Typical Recharge Time | 6-8 hours recover to 90% capacity |
| PROTECTION |
| Full Protection | Overload, discharge, and overcharge protection |
| INDICATORS | |
| LCD Display | AC Mode, Battery Mode, Load Level, Battery Level, Input Voltage, Output Voltage, Overload, Fault, and Low Battery |
| ALARM |
| Battery Mode | Sounding every 4 seconds |
| Low Battery | Sounding every second |
| Overload | Sounding every 0.5 second |
| Fault | Continuously sounding |
| PHYSICAL |
| Dimension, D x W x H (mm) | 320 x 90 x 140 | 320 x 100 x 150 | 365 x 138 x 165 | 390 x 145 x 210 |
| Net Weight (kgs) | 5.1 | 5.8 | 6.2 | 10 | 11 | 13.5 | 17.5 |
| ENVIRONMENT |
| Humidity | 0-90 % RH @ 0- 40°C (Non-condensing)sing)sing) |
| Noise Level | Less than 40dB |
| MANAGEMENT |
| Optional USB/RS-232 Port | Supports Windows® 2000/2003/XP/Vista/2008, Windows2 7/8, Linux, and MACd MACd MAC |