Compact Medium-voltage Panels (AMC)

Due to improvement of equipment and electrical components we offer compact units solution for all requirements in medium voltage.

GENERAL DATA:

1. Metal-enclosed type
2. Suitable for secondary distribution requirements.
3. Frame is manufactured from galvanized sheet steel in the thickness of 2mm
4. Doors are painted sheet steel in the thickness of 2mm

ADVANTAGE:

1. Reduced dimension and wight
2. Higher operator safety
   • Strong enclosure withstanding over internal arc
   • Gas relief duct
   • Separate control compartment
3. integrated earth connection
4. possibility to install mechanical and electrical interlocks
5. possibility to install automation system
6. possibility to install PT and CT
7. expandability

DIMENSIONS:

*In case of adding control panel 260mm will be add to depth

Different types of AMC

SINTER

The state-of-the-art combined MV circuit breaker Sinter range is the result of recognized technology synergy for production of vacuum bottles and manufacturing re-known know-how of Italian companies. Sinter circuit breakers are indeed a combined system of breaking and switching, inside a single SF6 insulated enclosure, with pressure lower than 0.5 bars at 45 °C.

Vacuum bottles are used for breaking. As known, the reduced necessary Energy for vacuum arc extinguishment enables to reach a long-lasting electrical life (10.000 rated breaking current operations).

The whole active elements complex (circuit breaker and main switch) is inside a heavy metallic stainless-steel structure filled with a huge dielectric SF6 gas. The structure is life-sealed and is holding 6 bushings and an operating mechanism.

Technical Specifications