The power grids are made of the following:
• Metallic cabinet with the appropriate dimensions.
• Two 4-poles power relays, interlocked together electrically and mechanically.
• Two indication lights for the operation of the power relays.
• Auxiliary fuses.
• Formulated power cables leads of connection.
• Switch rays of auxiliary cables with automatic panel.
• Indicational labels.
• Protection labels.
• Metallic cabinet with the appropriate dimensions.
• Two 4-poles power relays, interlocked together electrically and mechanically.
• Two indication lights for the operation of the power relays.
• Auxiliary fuses.
• Formulated power cables leads of connection.
• Switch rays of auxiliary cables with automatic panel.
• Indicational labels.
• Protection labels.