| Model | 
          DSC-265 | 
          DSC-365 | 
          DSC-465 | 
      
        | Operating Voltage | 
          220VAC | 
          380VAC | 
          440VAC | 
      
        | Rated Current | 
          65A max. 
         | 
      
        | Protection Fuse | 
          80A (Semi-conduct fuse inside) 
         | 
      
        | Surge Current Duration | 
          1500A / 1 cycle of power frequency 
         | 
      
        | Alarm Output | 
          Non | 
      
        | Cooling Fan | 
          60×60 12VDC 
         | 
      
        | Min. Block Voltage | 
          800VAC (repetitive) 
         | 
      
        | 
          General Data 
         | 
      
        | Leakage Current | 
          25mA max. 
         | 
      
        | Surge Resistance | 
          Over 4KV 
         | 
      
        | Noise Resistance | 
          ±2KV / 1 μs | 
      
        | Input Method | 
          4~20mA/0~20mA/1~5V/2~10V/0~5V/0~10V or 
          VR-10K Ω selectable 
         | 
      
        | Control Method | Zero cross control 
        or phase angle control selectable ;  Excluding EPS2- □□□ & TPS2- □□□ | 
      
        | Output Control | 
          Auto output or manual output selectable
          
         | 
      
        | Output range | 
          0~100% | 
      
        | Input resolution | 
          0.39% | 
      
        | Output low limit | 
          0~100% (L.000~L.100) settable 
         | 
      
        | Output high limit | 
          0~199% (H.000~H.199)settable | 
      
        | Soft Start | 
          0~199 sec (t.00~t.199) settable 
         | 
      
        | Dielectric Strength | 
          Over 2.5KV 
         | 
      
        | Isolation Strength | 
          Over 100MΩ / 500VDC 
         | 
      
        | Operating temp | 
          -20°C ~ +80 °C ; 35~85%RH 
         | 
      
        | Housing Material | 
          Intensive PC+ABS (UL-94V0) 
         |