Model | S1K-LV | S1KL-LV | S2K-LV | S2KL-LV | S3K-LV | S3KL-LV | S5K-LV | S5KL-LV | |
Capacity | VA/W | 1kVA/900W | 2kVA/1.8kW | 3kVA/2.7kW | 5kVA /4.5 kW | ||||
Topology | Double Conversion Online UPS | ||||||||
Phase | Single Phase Input Single Phase Output | ||||||||
AC
Mains Input |
Wiring | 1 phase 3wires ( L / N+PE ) | |||||||
Rated Voltage | 110/115/120/127Vac | ||||||||
Voltage Range | Line-Neutral: 55~145VAC | ||||||||
Frequency Range | 40Hz-70Hz | ||||||||
Input Power Factor | ≥0.99 | ||||||||
AC Output | Wiring | 1 phase L/N+PE | |||||||
Output Voltage | 110/115/120/127VAC | ||||||||
Voltage Regulation | ±2% | ||||||||
Output Frequency | 50/60±4Hz(Sync Mode) / 50/60Hz±0.1%(Free Run) | ||||||||
Waveform | Pure Sine Wave | ||||||||
Distortion
(THDV%) |
<2%(Linear Load) | ||||||||
<7%(None-Linear Load) | |||||||||
Over load capability |
%~125%Rated Load
%~150%Rated Load >150%Rated Load |
%~125%
%~150% >150% |
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Efficiency | AC/AC Mode | 88% | 89% | 90% | 92% | ||||
DC/AC Mode | 85% | 86% | 87% | 90% | |||||
Battery
& Charger |
Rated Battery Voltage |
24VDC
Internal |
36VDC
External |
48VDC
Internal |
72VDC
External |
72VDC
Internal |
96VDC
External |
144VDC
Internal |
192VDC
External |
Battery Capacity |
12V/7AH
x2pcs |
External Battery Depends |
12V/7AH
X4pcs |
External Battery Depends |
12V/7AH
X6pcs |
External Battery Depends |
12V/7AH
X12pcs |
External Battery Depends | |
Backup Time | >6mins @ Half Load | >6mins @ Half Load | >6mins @ Half Load | >6mins @ Half Load | |||||
Charging Current |
standard Model with Internal Battery:1A
Long Backup Time Model :4A |
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Physical | Chassis Style | Tower | |||||||
Tower Dimension
W x H x D (mm) |
1KS: 145 x 220 x 250
1K: 145 x 220 x 318 2K, 2KS: : 145 x 220 x 390 3K/3KS: 190 x 318 x 368 5K, 5KS:190 x 360x 528 |
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Weight (kg) | 8.9 | 4.2 | 14 | 5.9 | 21.6 | 8.3 | 37 | 16 | |
HMI | LCD DISPLAY | Input Mains Voltage, Frequency, Load level, Operation Mode, Health Status | |||||||
Standards
Communication |
1. RS232 PORT | ||||||||
Optional Extension Card |
|
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Operating Environment
Endurance |
Temperature range | -10~50 o C | |||||||
Relative Humidity | 0-98% ( Non-condensing ) | ||||||||
Acoustics Noise |
<55dB @ 1 meters |