|   | 
                        HRB-1302MH | 
                        HRB-1302 | 
                        HRB-1402MH | 
                        HRB-1402 | 
                        HRB-1502MH | 
                        HRB-1502 | 
                         
                        
                        | 50Hz | 
                        60Hz | 
                        50Hz | 
                        60Hz | 
                        50Hz | 
                        60Hz | 
                        50Hz | 
                        60Hz | 
                        50Hz | 
                        60Hz | 
                        50Hz | 
                        60Hz | 
                         
                        
                        | 상 
                        PHASE | 
                        3 | 
                        3 | 
                        3 | 
                        3 | 
                        3 | 
                        3 | 
                        
                         
                        
                        | 모터 MOTOR | 
                        HP | 
                        - | 
                        20.7 | 
                        17.5 | 
                        20.4 | 
                        - | 
                        24.7 | 
                        20.7 | 
                        24.7 | 
                        - | 
                        34.4 | 
                        29.3 | 
                        35.7 | 
                         
                        
                        | Kw | 
                        - | 
                        15.5 | 
                        13.0 | 
                        15.3 | 
                        - | 
                        18.5 | 
                        15.5 | 
                        18.5 | 
                        - | 
                        25.8 | 
                        22.0 | 
                        26.8 | 
                         
                        
                        | 토출 PRESSURE | 
                        mmAq | 
                        - | 
                        2500 | 
                        2200 | 
                        2500 | 
                        - | 
                        3500 | 
                        3000 | 
                        3500 | 
                        - | 
                        4800 | 
                        4800 | 
                        4800 | 
                         
                        
                        | 흡입 VACUUM | 
                        mmAq | 
                        - | 
                        2700 | 
                        2500 | 
                        2700 | 
                        - | 
                        3200 | 
                        3000 | 
                        3200 | 
                        - | 
                        4800 | 
                        4500 | 
                        4800 | 
                         
                        
                        최대풍량 
                        MAX . 
                        AIR FLOW | 
                        ㎥/min | 
                        - | 
                        22.0 | 
                        17.5 | 
                        22.0 | 
                        - | 
                        22.0 | 
                        17.5 | 
                        22.0 | 
                        - | 
                        22.0 | 
                        17.5 | 
                        22.0 | 
                         
                        
                        | 전류 CURRENT | 
                        220V | 
                          A | 
                        - | 
                        49.4 | 
                        54.0 | 
                        54.0 | 
                        - | 
                        64.0 | 
                        65.5 | 
                        65.5 | 
                        - | 
                        81.5 | 
                        76.0 | 
                        82.0 | 
                         
                        
                        | 380V | 
                          A | 
                        
                        - | 
                        28.5 | 
                        31.2 | 
                        31.2 | 
                        - | 
                        36.9 | 
                        37.5 | 
                        37.5 | 
                        - | 
                        47.1 | 
                        43.9 | 
                        47.3 | 
                         
                        
                        소음  
                        SOUND LEVEL | 
                        dB(A) | 
                        88 | 
                        88 | 
                        88 | 
                        88 | 
                        88 | 
                        88 | 
                        
                         
                        
                        | 재질 MATERIAL | 
                        IMPELLER | 
                        Aluminum | 
                        Aluminum | 
                        Aluminum | 
                        Aluminum | 
                        Aluminum | 
                        Aluminum | 
                         
                        
                        | CASING | 
                        Cast Iron | 
                        Cast Iron | 
                        Cast Iron | 
                        Cast Iron | 
                        Cast Iron | 
                        Cast Iron | 
                         
                        
                        | 베어링 BEARING | 
                        FRONT | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                         
                        
                        
                        | MIDDLE | 
                        - | 
                        - | 
                        - | 
                        - | 
                        - | 
                        - | 
                         
                        
                        | REAR | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                        6308ZC3 | 
                         
                        
                        무게  
                        WEIGHT | 
                        Kg | 
                        330 | 
                        330 | 
                        345 | 
                        
                        345 | 
                        355 | 
                        355 | 
                         
                        
                        기동계급 
                        STARTING
                        CLASS | 
                        H | 
                        H | 
                        H | 
                        H | 
                        H | 
                        H | 
                         
                        
                        절연계급 
                        INSULATION CLASS | 
                        F | 
                        F | 
                        F | 
                        F |  
                        F | 
                        F | 
                         
                         
               
               
               
                |