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Products > Power Systems - Medium Voltage > Range of Medium Voltage Switchboard (Medium voltage switchboard)

The Range of Medium Voltage Switchboard is a solution for medium voltage distribution systems class 17.5KV to 34.5KV, which adopts the concept of standardized modular cells, with reduced dimensions, high reliability and low cost. Available for indoor and outdoor installation. The product with IAC-internal arc classification, fully compartmentalized, is tested and manufactured according to NBR IEC 62271-200 standard.

Materials available for download:

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- Internal arc resistant (IAC-rated) AFLR;
- 3 compartments (classification LSC2B-PC);
- 1 low voltage compartment;
- Door fitted with safety device, which prevents its opening while the circuit breaker is switched on;
- Pressure-relief (flaps) devices for gas release;
- Gas conducting duct (Optional applied with height restriction);
- 1,9 mm carbon steel plate with organic phosfatizing treatment;
- Electrostatic powder coating polyester paint in gray Munsell N 6.5 or RAL 7032;
- Rated voltage 17,5KV;
- Bearable voltage at industrial frequency 38KV;
- Atmospheric impulse voltage 95KV;
- Rated current 630/1250/2500A;
- Switching capacity 25KA;
- Protection class IP-4X;
- Protection class IP-2X between compartments.

- Simplificada up to 300KVA;
- Multi-measurement (various consumers);
- Conventional above 300KVA;
- Right/left input.