KYN61-40.5 Z armored removable AC metal enclosed switchgear

Overview

KYN61-40. 5(Z)Armored removable AC metal enclosed switchgear (hereinafter referred to as switchgear)is an indoor complete set of power distribution unit of three-phase AC 50HZ and rated voltage of 40. 5 kV used for receiving and distributing the electric energy in power plants, transformer substations, mining and industrial enterprises etc. , it controls, protects and detects the circuits, also is applicable to frequent operation locatons. This switchgear complies with GB/T11022-2020, GB3906-2020, DL404-2020, etc.

Features

+Cabinet structure adopts assembled type, the circuit breaker adopts floor type handcart structure;
+Equipped with brand new composite insulated vacuum circuit breaker, featured with good interchangeability, and easy to change;
+The hand cart frame is mounted with lead screw nut propelling mechanism, it is able to move the handcart easily, and prevent damage of propelling mechanism caused by misoperation;
+All operations can be carried out when the cabinet door is closed;
+ Interlocking among the main switch, handcart and switchgear adopts compulsory mechanical locking mode, meeting the “five preventions”function;
+Cable chamber is large enough, it could connect multi cables.