New Type Newest High Quality Crane Control Systems

Product Overview

Description

 New Type Newest High Quality Crane Control Systems       

 

Structure:
Contact system is consist of a rotary single break contact elements and steel arc extinguishing chamber and other components. The position of the controller is controlled by the positioning ratchet,lever positioning, positioning spring. The controller is protective.Steel shell, top and bottom of the base is made of cast iron.

 

Feature:
1.The shell of the controller is protective.

 

2. The closing and opening of the contact is via bakelite cam to compose different angles,using rotary mode to achieve.

 

3.The contact system of the controller is double breaking points, direct-acting.The arc-quenching system is using half-closed longitudinal seam clay interrupter,and match strong magnetic blowing circuit ,the arc extinction ability is also strong.

 

4.The structure of the contact system is blocks box type, double layout, easy assemble.With compact structure,and easy to disassemble.