设备功能：   

      手动火灾报按钮试验装置按照EN 54-11附录设计生产，设备包括动作功能测试和非动作功能测试装置。前后位置通过手轮方便调节，适用于各种型号手报：

GB 19880 手动火灾报警按钮

BSEN 54-11 Fire detection and fire alarm systems. Manual call points

      The Manual Call point test device included operation test device and non-operation test device as specified in EN 54-11and ISO standards. The operation test device consist of brass spherical ball, and adjustable suspending arm, mounting board and release fixture. The non-operation test device consist of lever, and adjustable suspending pivot, mounting board and weight.It’s used to test the operation performance of Manual call points (MCP) for fire detection and fire alarm systems.