comparison
Specification
SK450
SK625
SK850
SK1250
SK1500 3.0
SK600 2.0
SK1500 2.0
General Information
Rated Power in W
240W
360W
480W
720W
900W
360W
900W
Rated Power in VA
452VA
625VA
850VA
1250VA
1500VA
600VA
1500VA
Shell Material
Plastic
Plastic
Plastic
Plastic
Plastic
Iron
Iron
Output Voltage
110Vac / 120Vac ±10%
110Vac / 120Vac ±10%
110Vac / 120Vac ±10%
110Vac / 120Vac ±10%
110Vac / 120Vac ±10%
110Vac / 120Vac ±10%
110Vac / 120Vac ±10%
Input Voltage
110Vac / 120Vac
110Vac / 120Vac
110Vac / 120Vac
110Vac / 120Vac
110Vac / 120Vac
110Vac / 120Vac
110Vac / 120Vac
Net Weight (lb)
4
4.2
4.6
8.7
10
4.7
11.23
Dimension LxWxH (inches)
315*100*143
315*100*143
315*100*143
333*130*185
333*130*185
306*86*140
345*123*189
Battery Information
Battery Voltage
12V
12V
12V
24V
24V
12V
24V
Number of Batteries
6AH*1
7AH*1
9AH*1
7AH*2
9AH*2
7AH*1
9AH*2
Outlet Information
Number of Outlets
6
6
6
8
8
6
8
Number of Battery & Surge Protected Outlets
4
4
4
6
6
3
4
Number of Surge Protected Only Outlets
2
2
2
2
2
3
4
Running TimeRecommended Load
Estimated runtime at 10W
3hrs
4hrs
*55hrs
-
-
4hrs
-
Estimated runtime at 40W
45mins
60mins
80mins
2.5hrs
3hrs
60mins
3hrs
Estimated runtime at 80W
18mins
30mins
40mins
75mins
90mins
30mins
90mins
Estimated runtime at 180W
4mins
6mins
10mins
25mins
35mins
6mins
35mins
Estimated runtime at 260W
-
-
-
15mins
25mins
-
25mins
Estimated runtime at 360W
-
-
-
5mins
10mins
-
8mins