類型 Model 185mm-System | LMHR-250L | LMHR-400L | LMHR-630L |
熔斷器尺寸 Fuse size | 1 | 2 | 3 |
額定工作電壓(Ue Rated operational voltage | 400V | 500V | 690V |
額定絕緣電壓(Ui) Rated insulation voltage | 1000V |
額定頻率(Hz) Rated frequency | 40/50/60 Hz |
額定沖擊耐受電壓(Uimp) Rated impulse withstand voltage | 12kV |
額定工作電流(Ie) Rated operational current | 250A | 400A | 630A |
額定短路電流(Iq) Rated short circuit current | 120KA |
額定短時耐受電流 (Icw) Rated short time current | 16kA/1s |
防護等級 Protection degree | IP30 |
機械壽命 Mechanical lifetime | 2000 |
接線面積 Terminal cross section | 120mm2 | 240mm2 | 300mm2 |
出線接線方式 Method connecting wire | Screw & V-Clamp |
安裝方式 Installation method | Screw & Hook |
螺釘連接 Screw fastening | M10/M12 |
環境溫度 Ambinet temperature | |
應用類別 Use classes | AC-23B | AC-22B | AC-21B |
符合標準 Standard | GB14048.3-2008 / IEC60947-3 / EN60947-3 / VDE0660 |