China St2000 Line Interactive UPS, Find details about China off Line UPS, Interactive UPS from St2000 Line Interactive UPS
ITEM | MODEL | ST2000-209 | ST2000-212 | ST2000-407 | ST2000-409 |
Capacity | Output power | 2000VA/1200W | 2000VA//1200W | 2000VA//1200W | 2000VA//1200W |
Input | Voltage range | 165~275VAC +/-5V | |||
Frequency | 50Hz/60Hz | ||||
Output | Voltage | 220VAC +/-10% under AC Mode ,220VAC +/-5% under DC Mode | |||
Frequency | 50 or 60 ± 6Hz, (battery mode) | ||||
Transfer time | Max<10Ms, Normal4-6Ms | ||||
Waveform | Sine wave in the mains while square wave in the battery | ||||
Battery | Type | Sealed lead acid, maintenance free | |||
DC voltage | 24VDC | ||||
Battery number | 2*9AH/12VDC | 2*12AH/12DC | 4*7AH/12VDC | 4*9AH/12VDC | |
Full load backup time | around 1.3Mins | around 2.7Mins | around 4.5Mins | around 5.5Mins | |
50% load backup time | >3Mins | >6 Mins | >10Mins | >12Mins | |
Recharge | After fully discharged,8 hours to 90% capacity | ||||
Protecting | overload | Fuse & current limited when overloaded | |||
Battery low voltage | yes. 20VDC | ||||
Short circuit | Fuse & current limited | ||||
Restart | Auto restart when AC recovery. | ||||
Alarm | Battery back-up | Sounding every 4 seconds | |||
Battery low | Sounding every 1 second | ||||
Overload | Shutdown at once | ||||
Indicator | LED Display | for line on, battery back-up, Charging, Fault | |||
Product size | L*W*H, mm | 350*145*220mm | 465*145*220mm | ||
Carton | PCS/CTN | 1 | 1 | 1 | 1 |
Net weigh | KG | 11kg | 13kg | 16kg | 21kg |
Carton size | L*W*H(mm) | 565*225*325mm ,1PCS/CTN | |||
Carton weight | G.W | 11.5Kg | 13.5Kg | 16.5Kg | 21.5Kg |