技術特性

SF6氣體壓力          20℃下為0.04MPa（相對壓力）                   防護等級

年泄漏率                  ≤2.25‰年                                                       Sf6氣室                    IP67

浸水試驗                  水下施加0.3MPa的壓力/24小時                     熔斷器筒                 IP67

燃弧試驗                   有滅弧器20kA/Is無滅弧器16kA/s                 開前門                      IP4X

SHC-12型系列配電模塊外形尺寸

型號                                   名稱                                       電壓等級                                     外形尺寸

C單元                              進線柜                                        12KV                                        325×750×1400

F單元                               出線柜                                        12KV                                        325×750×1400

M單元                              計量柜                                        12KV                                        700×750×1400

P單元                               PT柜                                           12KV                                        325×750×1400

V單元                         封閉斷路器柜                                 12KV                                       325×750×1400

CB單元                      VS1斷路器柜                                   12KV                                       700×750×1400