S-100 Series single group high power type
S-120 Series single group high power type
S-145 Series single group high power type
S-150 Series single group high power type
S-200 Series single group high power type
S-201 Series single group high power type
S-240 Series single group high power type
S-250 Series single group high power type
S-350 Series single group high power type
S-400 Series single group high power type
S-500 Series single group high power type
