Specifications
41 
Model 
CPS 
SC1.5KTL
CPS 
SC2KTL
CPS 
SC2.8KTL
CPS 
SC4KTL 
CPS 
SC4KTL-O 
DC insulation resistance
2
> 5MΩ 
Output (AC)       
Nominal AC power  1500W 2000W 2800W 4000W  4000W 
Max. AC power (in 10 minutes) 1650W 2200W 3000W 4400W  4400W 
Nominal AC current  6.6 A  8.7 A  12.2 A 17.4 A  17.4 A 
Max. AC current  7.9 A  10.5 A 14.3 A 20 A  20 A 
O/P current distortion (THD i)  < 3% 
Power Factor  > 0.99 
Operational voltage range
3
(F/W Setting) 
190 ~ 256V 
Disconnection time of 
excess operational voltage 
range 
≦ 0.2 sec. 
for Germany
(DE) 
Operational frequency 
range
4
 (F/W Setting) 
47.55 ~ 50.15 Hz 
2
 The DC resistance requirement for positive or negative terminal to chassis ground 
3
 Regulation voltage range is 184~264.5 V
AC
 according to VDE0126-1-1 
4
 Regulation frequency range is 47.5~50.2Hz according to VDE0126-1-1. 










