Quality controlled 450va 240w line interactive mini ups for computer and PC
Main Features
♦ Excellent microprocessor control optimizes reliability;
♦ Built super smart charger,shorten charging time;
♦ Boost and buck AVR for voltage stabilization;
♦ Simulated sine wave;
♦ Auto restart while AC is recovering;
♦ Power-on self test;
♦ Built-in self-diagnostic function;
♦ Off mode charging function;
♦ Intelligent battery management;
♦ Optional no-load shut down;
♦ Humanized alarm system;
♦ Compatible with generator set(optional);
♦ Optional RS232/USB communication port and RJ11/RJ45 protection.
Specifications
| MODEL | BK450 |
| Capacity | 450VA/240W |
| INPUT | |
| Voltage | 110/120 VAC or 220/230/240 VAC |
| Voltage Range | 81-145 VAC or 162-290 VAC |
| Frequency Range | 60/50Hz (Auto sensing) |
| OUTPUT | |
| Voltage | 110/120 VAC or 220/230/240 VAC |
| AC Voltage Regulation(Bat Mode) | ±10% |
| Frequency Range(Bat Mode) | 60Hz or 50Hz ± 1Hz |
| Transfer Time | Typical 2-6ms |
| Waveform(Bat Mode) | Simulated sine wave |
| Peak Efficiency(AC Mode) | >95%@ Full R load |
| BATTERY | |
| Battery Type & Number | 12V 4.5Ah*1 |
| Floating Charging Voltage | 13.7VDC |
| Charging Ability | 4-6 hours recover to 90%capacity |
| PROTECTION | |
| Full Protection | Short circuit, Overload,Battery discharge and overcharge,Surge protection |
| INDICATIONS | |
| Line Mode | Green lighting |
| Battery Mode | Yellow flashing |
| Fault | Red lighting |
| ALARM | |
| Battery Mode | Sounding every 10 seconds |
| Low Battery | Sounding every second |
| Overload | Sounding every 0.5 seconds |
| Battery Replacement Alarm | Sounding every 2 seconds |
| Fault | Continuously sounding |
| COMMUNICATIONS | |
| USB/RS232/SNMP(options) | Supports Windows 2000/2003/XP/Vista/2008, Windows 7/8 Linux Unix and MAC |
| ENVIRONMENT | |
| Humidity | 0-90% Relative Humidity 0-40°C (Non-Condensing) |
| Noise Level | Less than 40dB |
| Dimension | 297*101*142mm |
| Net Weight | 3.7KG |
Product Pictures
Plug
Packaging&Shipping
| MODEL | BK450 |
| Unit Size | 297 x 101 x 142mm |
| Unit weight | 3.5kgs |
| Gift box size | 340 x 140 x 220mm |
| QTY/CTN | 4pcs / ctn |
| Carton Size | 585 x 352 x 238mm |
| GW/CTN | 16.83kgs |
| NW/CTN | 16kgs |
| Warranty | 12 months |
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