online UPS with double convertion SKG 6-20KVA
USD $100 - $1,500 /Unit
Min.Order:1 Unit
Sako Electrical Group Co., Ltd.
Series | SKG -C 6~20K | |||||||
Model | SKG-C6KVA | SKG-C6KS | SKG-C10KVA | SKG-C10KS | SKG-T10KS | SKG-T15KS | SKG-T20KS | |
Capacity | 6KVA/4.2KW | 10KVA/7KW | 10KVA/7KW | 15KVA/10.5W | 20KVA/14KW | |||
Input | Voltage Range | 176VAC-276VAC or 88VAC-137VAC±5V | 304-478VAC±5V | |||||
Frequency Range | 46~54HZ or 56-64HZ ±0.5HZ auto sensing | |||||||
Phase | Single phase | Three phase | ||||||
Power Factor | ≥0.98 | ≥0.95 | ||||||
Output | Voltage Range | 220Vac or 110Vac ±1% | ||||||
Phase | Single phase | |||||||
Frequency Range | 50HZ/60HZ±0.1%(battery mode) | |||||||
THD (linear load) | less than 2% | |||||||
THD (non-linear load) | less than 5% | |||||||
Overload Capability | 105%~130% 10MIN rurn to bypass mode;more than130% 1s rurn to bypass mode and shut down after 1 min | |||||||
Crest Factor | 3:1(max) | |||||||
Short Circuit Protection | 5 cycles turn off inverter, no transfer to bypass, provide alarm (AC mode) | |||||||
5 cycles turn off inverter, provide alarm (battery mode) | ||||||||
input fuse blown or breaker action (bypass mode) | ||||||||
Waveform | Pure sine wave | |||||||
Transfer Time Between AC Mode and Battery Mode | Zero transfer time | |||||||
Transfer Time Between AC Mode and Bypass Mode | Zero transfer time | |||||||
Power Factor | ≥0.8 | |||||||
Efficiency | ≥85% | |||||||
Battery | Model | 12V sealed lead acid maintenance free | ||||||
DC Voltage | 192VDC | |||||||
Configuration | 16×12V/7AH | External battery bank | ||||||
Backup Time(half load) | 12min | Depends on the external battery capacity | 8min | Depends on the external battery capacity | Depends on the external battery capacity | |||
Backup Time(full load) | 4min | 3min | ||||||
Charge Current(standard unit) | 1A | N/A | ||||||
Charge Current(long time unit) | 5A | |||||||
Recharge Time | 90% capacity after 8 hrs charging | |||||||
Communication Interface | RS232;SNMP(ortional) | |||||||
Parallel port | Parallel availability for redundancy and load sharing up to three units | |||||||
LCD Indication | LCD: 1.Inpur voltage/frequency,battery voltage,output voltage/frequency,loadwatt,Va value and percent,inverter temperature 2.Operation mode auch as“on line”,“on batt”or“on bypass” LED: 1.Green LED for normal operation, 2. Yellow LED for warning condition, 3.Red LED for abnormal operation | |||||||
LED Indication | Mode, load or battery capacity | |||||||
Noise Level | ≤55dB | |||||||
Environment | Temperature | 0~40°C | ||||||
Humidity | 0%~95%(Non-condensing) | |||||||
Altitude | less than 1500m | |||||||
Storage Temperature | 0~40°C | |||||||
Other | Standard unit Net/Gross Weight | 63/57Kg | 21.5/18Kg | 73.5/67.5Kg | 23.5/20Kg | 33/27Kg | 41/35Kg | |
Dimension(W×D×H)mm | 248×500×616 | 248×500×460 | 248×500×616 | 248×500×460 | 248×500×616 | |||
Packing(W×D×H)mm | 680×380×834 | 595×390×578 | 680×380×834 | 595×390×578 | 680×380×834 | |||
rack mount and 110V UPS size will be offered in email | ||||||||