耦合器

The products is of secure type consisting of telephone ste and coupler.

本产品为本质安全型，由电话和耦合器两部分组成。

Notice: The explosion - proof telephone can be used normally only equipped with BHE coupler.

注： 防爆 电话机必须配装耦合器才能正常使用。

The relative equipment , coupler adopts the casting seas structure.

关联设备耦合器采用浇封结构。

Optocoupler also as optical isolators , as coupler.

光耦合器亦称光电隔离器， 简称光耦。

Fork Lift , Valve, Body Coupling, Bracket.

供应阀门，叉车起重机， 耦合器， 插座等。