CK-1(56门-120门)船用程控电话交换机机

CK-1(56门-120门)船用程控电话交换机是为大、中、小型舰船提供整船内部电话服务的设备。      CK series marine automatic telephone system is application for all kinds of vessels; It suppo... HY

采用标准
        《钢质海船入级规》  2012                                                                                                     
         YD/T729-94《程控交换机进网检测方法》
         GF002-9002.4《邮电部电话交换设备总技术规范书》                                                     

  Adopt standard
      Rules for the Classification of Sea-going Steel Ships(2012)
      YD/T729-94 Method for Automatic Exchanger Netword Access
      GF002-9002.4 Technique specification for Automatic Exchanger Equipments in Technical Ministry of Posts and Tele Communication

产品留言

标题

联系人

联系电话

内容

验证码

点击换一张

注：1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!
2.如有必要,请您留下您的详细联系方式!