三、BCS-1/-2/-3防爆主令控制器厂家 主令控制器型号价格                                

主要技术参数
◆防爆标志：Exed II CT6
◆防爆控制按钮按结构形式分高盖和低盖两种
◆低盖型有四种规格：其内部组合可按需要任意选装隔爆型(控制按钮，控制开关信号灯)1-4个Ex元件
◆高盖型有两种规格，其内部的组合可按需要任意选装增安型电流表和隔爆型(控制按钮、控制开关、信号灯)1-2个元件，但不能同时配装两个电流表

Specification
◆Ex-marking:Exed II C6
◆According to structure,the controlled are divided into two types:high cover and low cover
◆There are four specifications for the low type.The interior components can be formed by choosing 1-4 flame-proof Ex components(control push button,control switch,signal lamp)
◆There are two specification for the high cover type.The interior combinations can be form by choosing one increased safety ammeter and 1-2 flame-proof components(control push button,control switch,signal lamp)optionally,because only one ammeter can be installed