技术特性

SF6气体压力          20℃下为0.04MPa（相对压力）                   防护等级

年泄漏率                  ≤2.25‰年                                                       Sf6气室                    IP67

浸水试验                  水下施加0.3MPa的压力/24小时                     熔断器筒                 IP67

燃弧试验                   有灭弧器20kA/Is无灭弧器16kA/s                 开前门                      IP4X

SHC-12型系列配电模块外形尺寸

型号                                   名称                                       电压等级                                     外形尺寸

C单元                              进线柜                                        12KV                                        325×750×1400

F单元                               出线柜                                        12KV                                        325×750×1400

M单元                              计量柜                                        12KV                                        700×750×1400

P单元                               PT柜                                           12KV                                        325×750×1400

V单元                         封闭断路器柜                                 12KV                                       325×750×1400

CB单元                      VS1断路器柜                                   12KV                                       700×750×1400