Metal Enclosed Switchgears

Zf43-126 gas insulated metal-enclosed switchgear

Metal Clad Switchgears
SETAS Metal Clad Switchgears are switching and control cubicles manufactured between 1 kV 40.5 kV comply with IEC 62271-200 standards.

SMC series Metal Clad Switchgears are defined with following features according to IEC 62271-200 standards.
3mm sheet steels
LSC 2B class Loss of Service Continuity
Pm Partition Class
AFLR Internal Arc Classification
4 earthed accessible compartments
Maximum personnel safety with 31.5 kA/ 1 s internal arc test.
Safety electrical and mechanical Interlocking systems.
Withdrawable type Vacuum / SF6 Circuit Breaker for fast and easy servicing
General Production Range and Specifications
Rated Voltage : 3.640.5 kV
Power Frequency withstand Voltage : 1085 kV
Lightening Impulse withstand Voltage : 40185 kV
Rated Frequency : 50/60 Hz
Rated Current ( natural ventilation ) : 6303150 A
Short Circuit withstand Current : 1631.5 kA ( 3 s )
Internal Arc withstand Current : 1631.5 kA ( 1 s ).

The kyn28a-12 metal-clad removable ac metal-enclosed switchgear (hereinafter abbreviated as switchgear) is applicable to the indoor three-phase power system at 50 60 hz and rated voltage of 12kv, which is mainly applied in the power plant, the substation, the factory, the mine enterprise and the high building and served as control, protection and monitoring of the electrical circuit for power acceptance and power distribution.
6kv-12kv 630a-5000a

Type : KYN28A-12
Model Number : KYN28A-12
Brand Name : SENYUAN
Place of Origin : CHINA
Width : 800-1000MM
Rated Voltage : 6.6-12kV
Rated Current : 630-5000A
Depth : 1500MM
Height : 2320MM

product description
HXGN-12 box-type fixed metal-enclosed switchgear (referred to as ring network cabinet) is rated voltage 12KV, rated frequency 50HZ AC high-voltage electrical equipment, mainly for three-phase AC ring network, terminal distribution network and industrial electricity Equipment, from the acceptance, the role of distribution of electricity, it is also suitable for loading box-type substation.
Use of environmental conditions
1. Ambient temperature upper limit +40 °, lower limit -25 °;
2. Altitude not exceeding 10000m;
3. Air relative temperature daily average of not more than 95%, the monthly average of not more than 90%, steam daily average of not more than 2.2x10-³Mpa, the monthly average of not more than 1.8x10-³Mpa;
4. The surrounding air from corrosion or combustible gases, water vapor and other obvious pollution;
5. No regular violent vibration.
Product Features
1, the whole assembly structure, lightweight and beautiful, can be any combination of installation, easy extension of infinite extension.
2, can be equipped with SF6 load switch, combined electrical appliances, but also with vacuum load switch, combined electrical appliances, and installation dimensions are completely consistent. Small size, maintenance-free, three-phase linkage structure, with significant isolation fracture.
3, with the load switch, combined electrical appliances, the security approach is flexible, can be installed on the side, is loaded, flip.
4, can be manual and electric operation, and has remote control remote control function.
5, with a sound and reliable mechanical linkage, interlock device, fully meet the "five anti" function.
6, color linkage protection insulated valve, blocking live contact, to ensure personal safety.
7, color with a positive operation and maintenance, reliable wall installation.
8, the door is equipped with observation window, can clearly observe the work of the components inside the cabinet.