42L20板表/指针表-V 电压
价格:电议
地区:
电 话:86-0577-61762899
手 机:13588993301
传 真:86-0577-62792655
产品品牌:
JYINS
产品型号:
42L6

品名:42L20(白色)板表
外型尺寸:120x120mm 开孔尺寸111x111mm

主要技术参数

名称                                   常用规格                                      备注

交流电流表   A                          0.5-5A                           直接接通
                  A                     10/5A-800/5A                      经电流互感器通次级电流
                  K                     1KA-10KA                            经电流互感器通次级电流
交流电压表  V                     10V-600V                             直接接通
                 KV                   1KV-35KV                             经电流互感器通次级电流100V

直流电流表    μA,mA       50μA-500μA 1mA-500mA        直接接通
                   A                             1A-5A                        直接接通
                   A                             15A-750A                    外附分流器75mV
                  KA                            1KA-3KA                      外附分流器75mV
直流电压表     V                             3V-600V                      直接接通
                    KV                          1KV-3KV                      外附定值电阻