LCD online UPS
Sako Electrical Group Co., Ltd. [China] 
Generator setting function ECO,EPO option USB, RS232,RJ11 option Optional SNMP Card slot LCD or LED displayl
| SKG-V1K | SKG-V1KS | SKG-V2K | SKG-V2KS | SKG-V3K | SKG-V3KS | SKG-V4K | SKG-V4KS | SKG-V6K | SKG-V6KS | |
| Specifications | |||||||||||
| Capacity(VA/W) | 1000VA/700W | 2000VA/1400W | 3000VA/2100W | 4000VA/2800W | 6000VA/4200W | ||||||
| INPUT Feature | |||||||||||
| Battery voltage(Vdc) | 24 | 48 | 96 | 120 | 144 | ||||||
| Voltage Range(Vac) | 176~286VAC @ full load (138~300VAC @ half load) | ||||||||||
| Frequency Range(Hz) | 46 ~ 54Hz / 56 ~ 64Hz | ||||||||||
| Number of phases | single phase&earth ground | ||||||||||
| Power Fator | ≥0.98, Full RCD Load | ||||||||||
| Generator Input | Support | ||||||||||
| Output feature | |||||||||||
| Voltage | 220/230/240VAC± 1% | ||||||||||
| Frequency ( Battery Mode ) | 50/60Hz ± 0.1 Hz | ||||||||||
| Frequency(Hz) | 50±0.2% (battery mode) | ||||||||||
| Wave form | Pure Sine wave THD<4% | ||||||||||
| Overload Capacity(Line Mode) | >=110%; 2mins, Then transfer to bypass and Alarm, >=150%; 10 S, Then transfer to bypass, turn off output after 1mins and Alarm | ||||||||||
| Overload capacity( Battery Mode ) | > =110 %; 30 S, Then turnoff output and Alarm, > =120 %; 1S, Then turnoff output and Alarm | ||||||||||
| Output mode | IEC x2 | IEC x4 | IEC x4 | Terminal Block | Terminal Block | ||||||
| Battery | |||||||||||
| Battery Type | 12V/9AH | Depending on the capacity of external batteries | 12V/9AH | Depending on the capacity of external batteries | 12V/5AH | Depending on the capacity of external batteries | 12V/4.5AH | Depending on the capacity of external batteries | 12V/9AH | Depending on the capacity of external batteries | |
| Numbers of Batteries | 2 | 4 | 8 | 10 | 12 | ||||||
| Backup Time (Half Load) | >10 min | >10 min | >10 min | >10 min | >12 min | ||||||
| Recharge Time (to 90%) | 5 Hours | 5 Hours | 3Hours | 3 Hours | 3Hours | ||||||
| Charging Current (Max.) | 1.0A | 3.0A | 1.0A | 3.0A | 2.0A | 6.0A | 2.0A | 6.0A | 2.0A | 6.0A | |
| Rated Charging Voltage | 26.9~27.9vdc | 53.6~55.5vdc | 108~111vdc | 134 ~137Vdc | 161 ~164Vdc | ||||||
| Other feature | |||||||||||
| EFFICIENCY(AC /Battery Mode) | 93%-92% | ||||||||||
| TRANSFER TIME(AC to DC) | Zero | ||||||||||
| TRANSFER TIME(Inverter to Bypass) | 4ms (Typical ) | ||||||||||
| AUDIBLE ALARM(Battery Mode) | Sounding every 4 seconds | ||||||||||
| INDICATOR(LED Version) | Load Level / Battery Level / Battery Mode / AC Mode / Bypass Mode / Fault | ||||||||||
| INDICATOR(LCD Version) | Load / Battery / Input / Output / Operating Mode Information | ||||||||||
| Protections | Low battery protection,overload protection,short-circuit protection,overheated protection | ||||||||||
| Ambient temperes | 0-40 | ||||||||||
| Reative humidity | 0-95% no condensation | ||||||||||
| Products Size(mm) | 145×220×355 | 190×318×383 | 190×318×433 | 260×483×573 | 260×570×717 | ||||||
| Products Weight(KG) | 12 | 5.2 | 23 | 10.8 | 25 | 12 | 75 | 28 | 90 | 35 | |
LCD online UPS
