Medium Voltage Power Products and Components

KYN61-40.5(Z) Metal-Clad Switchgear

Application: Applicable for protection and control of HV power transmission and distribution 
Voltage level:
 40.5kV
Standard: IEC 62271-200, IEC 62271-100

Features:

1. Interchangeable combined trolley, less maintenance work required, multiple types of circuit breaker available;
2. Floor-stand type removable trolley with composite insulation technology and modularized structure;
3. Compact design, room saving;  

4.Cubicle shell made of cold rolled steel sheet or aluminum-plated zinc sheet, which is corrosion resistance;  
5. Separate pressure relief channel in each compartment;
6. Fast-close earthing switch which is easy for maintenance;
7.Safe and reliable fail-safe interlock, easy for operation.

VD Metal-Clad Switchgear (Designated sales region)

Application: Protection and control of HV power transmission and distribution.
Voltage level:
40.5kV.
Standard: IEC 62271-200, IEC 62271-100

Features:  

1.Equipped with VY series VCB of Toshiba, with advanced technology and good performance; 
2. Interchangeable combined trolley, less maintenance work required, multiple types of circuit breaker available;
3. Floor-stand type removable trolley with composite insulation technology and modularized structure;
4. Compact design, room saving;  

5.Cubicle shell made of cold rolled steel sheet or aluminum-plated zinc sheet, which is corrosion resistance;  
6. Separate pressure relief channel in each compartment;
7. Fast-close earthing switch which is easy for maintenance;
8.Safe and reliable fail-safe interlock, easy for operation.

HV Shunt and Filter Capacitor Installation

Application: Used for controlling and protecting the power in rail transit, buildings, factories and substations. Especially fits for small space  and harsh environment, such as metro, chemical plant, etc.
Voltage level:
36-40.5kV.
Standard: IEC 62271-200, IEC 62271-100

Features:       

1.Perfect insulation performance, small volume, SF6 filled as insulating medium;
2. Reliable breaking capability, vacuum breaker working as arc interrupter, durable spring operating mechanism;
3.High reliability, sealed cubicle, unaffected by outside interference or influence;
4. Safe structural design, independent pressure relief device in each compartment to prevent influence due to internal failure;  

5.Reliable fail-safe interlocking device, with both mechanical and electric interlock;
6. Busbar between the cabinets is connected by solid insulation bus bar, which is easy for installation;
7. Spacious cable compartment, which is convenient for installation work.

KYN-27.5 Metal-Clad Switchgear

Application: Applicable for the protection and control of HV power transmission and distribution.
Voltage level:
27.5kV.
Standard: IEC 62271-200, IEC 62271-100

Features:       

1.Trolley structure, equipped with VW series single phase VCB of Toshiba;
2. Simple and effective interlocking devices to prevent mis-operation;

3.Main circuit adopts reliable composite insulation material.

KYN-24 Metal-Clad Switchgear

Application: Applicable for the protection and control of HV power transmission and distribution
Voltage level:
24kV
Standard: IEC 62271-200, IEC 62271-100

Features:    

1.Trolley structure, multiple types of VCB available; 
2. Mid-set circuit breaker trolley, easy replacement of circuit breaker, interchangeable trolley;  
3. Simple and effective interlocking devices to prevent mis-operation;

4.Main circuit adopts reliable composite insulation material;
5. Rated current varies from 630A to 3150A;
6Spacious cable compartment allows multiple cable connection.

KYN44-12 Metal-Clad Switchgear

Application: Applicable for protection and control of HV power transmission and distribution
Voltage level:
7.2kV~12kV
Standard: IEC 62271-200, IEC 62271-100

Features:  

1.Trolley structure, VK, VS1, VD4 series VCB available;   
2. Mid-set circuit breaker trolley, made for busbar moisture protection and insulation level improvement;  
3.  Interchangeable combined trolley, less maintenance work required;

4. Reliable fail-safe interlocking device;   Separate pressure relief channel in each compartment;
5. Fast-close earthing switch which is easy for maintenance, ensuring personnel safety; 
6Spacious cable compartment, which is convenient for installation work.

XGN2-12 Metal-Clad Cubicle Switchgear

Application: applicable for protection and control of HV power transmission and distribution
Voltage level:
12kV
Standard: IEC 62271-200, IEC 62271-100

Features:      

1.Cubicle type fixed structure, VS1, VK, VD4, ZN28 series VCB available;   
2. Compact design, advanced technology, excellent performance;

3. Each compartment separated by metal sheet, JS-XGN interlocking structure adopted, fail- safe interlock.

XGN24-12 Fixed Metal-enclosed Switchgear

Application: Applicable for protection and control of HV power transmission and distribution 
Voltage level:
12kV
Standard: IEC 62271-200, IEC 60265-1

Features:
1. Compact design, advanced technology, excellent performance;
2. Perfect design scheme, excellent expandability, free combination of scheme allowable;
3. Fuse-combination unit, three working position structure, good sealing property, reliable operating mechanism and interlock.

 

XGN24A Series SF6 Gas-insulated Ring Main Unit

Application: Applicable for protection and control of HV power transmission and distribution
Voltage level:
12kV
Standard: IEC 62271-200, IEC 60265-1

Features:

1. Compact design, advanced technology, excellent performance;
2. Perfect design scheme, excellent expandability, free combination of scheme allowable;

3. Main switch takes SF6 as insulation and arc-extinction medium, which has good arc-extinction capability;
4. Integrated box-type structure, maintenance-free components. 

HXGN17 Fixed Metal-enclosed Switchgear (Load Switchgear/Ring Main Unit)

Application: Applicable for protection and control of HV power transmission and distribution 
Voltage level:
12kV
Standard: IEC 62271-200, IEC 60265-1
Features: Ring main unit, VEI, FN21 types of load switch available, advanced technology, good performance

DFW Outdoor Cubicle-type Switching Station

Application: Outdoor type, used for protecting and controlling the HV power transmission and distribution
Standard: IEC 62271-200, IEC 60265-1
Features: Metal shell, metal-clad switchgear or other types of switchgear inside, compact structure, flexible configuration

Cable Branch Box

Application: Outdoor type, used for protecting and controlling HV transmission and distribution, mainly for main line branch connection
Standard: IEC 62271-200, IEC 60265-1 

Features:
 

1. Stainless steel housing, small size, excellent performance; 
2. Outdoor design, fully sealed, full insulation, weather resistance; 
3. A variety of connection options, flexible configuration.