FEATURES :
Double conversion on-line technology with 0.9 power factor
Input power factor correction (PFC)
Pure sine wave output with less than 3% T.H.D.
High efficiency mode selectable
Free-run mode setting
Active-fan operation dependant on load level to reduce noise and save energy
Protections for overload, short circuit, tele-communication, etc.
Emergency Power Off (EPO) protection
Remaining backup time display via LED or LCD (optional)
Extended backup time with battery pack
SPECIFICATION
INPUT | Voltage | 100V / 110V / 115V / 120V / 127V / 220V / 230V / 240V |
110V-level mode: 60V to 69V under 25% load, 70V to 79V under 50% load, 80V to 89V under 75% load, 90V to 144V with 100% load | ||
220V-level mode: 120V to 139V under 25% load, 140V to 159V under 50% load, 160V to 179V under 75% load, 180V to 276V with 100% load | ||
Frequency | 50Hz / 60Hz ±2.5Hz auto sensing (45Hz to 65Hz user selectable) | |
Phase | Single phase | |
Power factor | > 0.97 | |
OUTPUT | Voltage | 100V / 110V / 115V / 120V / 220V / 230V / 240V ±2% (selectable output voltage) |
Frequency | 50Hz / 60Hz ±0.2Hz | |
Harmonic distortion | < 5% of T.H.D. at non-linear load; < 2.5% of T.H.D. at linear load | |
Waveform | Pure sine wave | |
Phase | Single phase | |
Efficiency | Approximately 89% | |
Connections | * Please refer below "Receptacle Options". The customized receptacle can be discussed. | |
PROTECTION | Overload protection | UPS automatic power off if overload exceeds 106% to 120% of nominal at 30 seconds; 121% to 150% for 10 seconds |
Short circuit protection | UPS output cut off immediately or protected by input fuse or circuit breaker | |
Telecommunication | RJ45 | |
Alarm | Buzzer beeps under backup mode, battery low, battery charging fault, and overload | |
BATTERY | Type | Sealed, maintenance-free lead acid battery |
Battery quantity | 12V 7Ah x8 | |
Backup time (100% load) | 3 to 4 minutes | |
Protection | Battery low cut-off without draining any current | |
Typical recharge time | 4 hours to 90% | |
STANDARDS | Dimension (W x D x H) |
225mm x 420mm x 358mm |
Product weight | 31.5kg(69.3lb) | |
Display (LED,LCD) | LED - line mode (green), bypass / battery mode (yellow), fault (red); LCD - input/output voltage and frequency, online mode, backup mode, battery capacity, load level | |
Communication interface | Standard - RS-232; *Optional - USB B-type and/or SNMP | |
Audible noise | < 45dBA (1m from surface) | |
Ambient temperature | 0 to 40℃ | |
Storage temperature | -15 °C to +50 °C | |
Humidity | 0-95%, non-condensing | |
Capacity | 3000VA/2700W |