- AMS switchgear is a state of art product designed by Germany experts and experience engineers from manufacturer Xiamen Huadain Switchgear Co,.LTD - Huatech (China), following the lastest international standard IEC 62271-200.

- The AMS is produced on the modern manufacturing line, quality control tightly, best input components combine with advantaged structured erection technology ensure its endurance operation and optimal dimension.

- The applied fields are wide: Power networks, Infrastructure projects, Buildings, Residence and Commercial areas, heavy and intensive factories (Mines, Steel, Petrol and Gas), under rated voltage from 3.6kV up to 40.5kV and that of current 630A to 4000A.

- The electric cabinet is designed with functional compartments: Busbar Compartment; Circuit Breaker Compartment and cable compartment (Cable Compartment), in accordance with LSC2B grade standards. The compartments are completely protected and isolated by metal wall panels (Metalic Partition-PM Class), ensuring the internal arcing class level IAC-AFLR.

- The cable compartment is designed with an observation window, convenient for installing power cables and checking electrical cabinets during its operation. The electrical cabinet is equipped with the temperature and humidity controller, ensuring continuous safe operation in dusty industrial conditions or high humidity and corrosive marine climates.

- The AMS and its vacuum breaker (VCB) type VEP, are both technologies transfered and manufactured by Xiamen Huadain Switchgear Co,.LTD - Huatech (China). The breaker is capable of withstanding short-circuit currents as high as 50kA3s; rated load up to 4000 (A); Working voltage from 7.2kV to 40.5kV; Number of mechanical switches up to 30,000 times; Number of rated short-circuit switches 50 times. The cutter is fixed type (Fixed type) or removable (Withdrawable type).

AMS (12/24 / 40.5) kV, has been selected by the Power Companies to use on the grid since 2008 through the distribution of manufacturer AREVA (France) and later Schneider Electric (France).

Currently, AMS electrical cabinet is owned by the manufacturer - Xiamen Huadian Switchgear Co., LTD (Huatech) directly produces and distributes. In Vietnam, Huatech has authorized Solution and Technology Company Limited (SNT) to be the Agent to provide AMS switchgears and after-sales support services.

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