[Product spcificate] Input 100-130vac 50/60HZ, Rated Power 1500w, Output 12VDC 100A, ^^ [Advantage] minl size, can meet customs special requst, 2. two fan for cooling. 3. Output voltage adjust range+/-15%,. ^^ [widely use] DC MotorLED LightIndustrial, CCTV Systerm, laser machine, Any AC to DC Convert situation. ^^ When you load, we suggest you load not more than 80% of rated output current, such as rated output current is 100A, 100A*80%=80A.