KYN61-40.5(Z) Main feature

1. Cabinet structure is of assembly type, the circuit breaker adopts floor type handcart structure;

2. Equipped with brand new composite insulated vacuum circuit breaker, is featured with good interchangeability, and is simple to change;damage of propelling mechanism caused by misoperation;

3. The handcart frame is mounted with lead screw nut propelling mechanism, it is able to move the handcart easily, and prevent

4. All operations can be carried out when the cabinet door is closed;preventions" function;

5. Interlocking among the main switch, handcart and switchgear adopts compulsory mechanicallocking mode, meeting the "ive

6. Cable chamber is large enough, it could connect multi cables;

7. The fast earthing switch is used for earthing and circuit short-circuit;

8. Degree of protection of the enclosure is IP3X, and is IP2X when the door of handcart chamber is opened;9. The product complies with GB3906-1991, DL404-1997 and refers to the international standard IEC-298.