372197 TELEPHONE BATTERYLES SELECTIVE, 24ST PORTABLE ODS5981-2

规格参数	参数值
IMPA编码	372197
产品单位	SET
产品规格	These telephones do not require a source of electric power for calling and communication. Rotating handle will generate electric power to ring the other station, and accumulated power is used to amplify acoustic sounds to make conversation loud and clear. They are roughly classified into two systems; Direct Telephone and Selective Telephone. The latter allows maximum 12/24 telephones to configure (one conversation link). And they are possible to connect to Intrinsically Safe Types, shown in the layout drawing below. Each telephone has relay inside terminal so that optional devices such as bells can be equipped.
中文汉化	372197 电话无源选择性,24个便携式ODS5981-2 这些电话在通话和通信时不需要电源。旋转手柄可以产生电力来拨号到另一个站，累积的电力用于放大声音，使对话清晰响亮。它们大致分为两种系统：直通电话和选择性电话。后者允许最多12/24部电话配置（一条通话链路）。它们可以连接到以下布局图所示的防爆类型。每部电话内部都有继电器，因此可以配备如铃声等可选设备。
物料版本

以上内容为自动翻译的内容，仅供参考

This content is automatically translated and is for reference only.