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电力变压器订货须知

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电力变压器订货须知

保定市子盛电气设备制造有限公司

选用我公司产品时,请提供下列数据,以便更好的为您提供服务

变压器型号:                              对温控器的要求:

额定容量:             KVA               1、功能配置:

相数:                                                 □  常规功能

              □ 三相                                  □  常4-20mA输出

              □ 单相                      (标准配置)□  RS232C接口

频率:                                    2、温控器相关控制线长:

              □ 50HZ                     温度传感总成时需长度(IP00产品填此项)

              □ 60HZ                                 □  15mm(标准配置)

额定电压(高压/低压):  □/KV                       □  30m

分接范围: ±         *      %                        □  50m

绝缘水平: LI     AC     /LI     AC                     □  100m

联结组标号:                                            □  其他长度       m

              □  Dyn11                    RS232C信号线实需长度(最长1200m)

              □  Yyn0                                □   20m(标准配置)

            □  其他                                □  其他长度       m

阻抗电压UK:              %                对我们产品的其他要求:

使用条件:                                             

              □  海拔          m                                              

 

              □  环境温度      ℃                                              

冷却方式:  

              □  AN                                                           

              □  AF

外壳防护等级:                                                                   

              □  IP00

              □  IP20                                                          

              □  其他                                                          

低压出线方式:                                                                                                                  

              □  常规出线                                                     

              □  标准封闭母线                                                  

              □  配零序CT               

              □  CT                                                            

              □  其他          

                                               


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