Single-station crane electric column at PC Electromechanical Plant LLC

Designed for non - automatic connection and disconnection of power electrical circuits, protection against overloads and short - circuit currents of electrical equipment of various types of bridge, port, tower cranes. Allows one consumer to be connected to the electrical network.

The column is manufactured according to the installation method:

• underground, in a concrete or metal base

• overhead, in a steel base in an open area

Electrical consumers to the column are connected to special shoe clamps with copper or aluminum cables terminated with a sleeve or ferrule

Accommodation category - ОМ1 - general climatic marine version, outdoors.

The working position in space is horizontal, entry from the bottom

Normal operation - intermittent

The column has a fixed position of moving contacts in the on and off positions, excluding spontaneous switching on and off

the column is used in electrical networks with grounding systems in accordance with GOST 30331.2 - 95

Columns meet safety requirements in accordance with GOST 12.2.007.0 - 75 and GOST R 50030.3 - 99

Additional options installed at the request of the customer:

• Electricity metering

• Column lighting

• Plug connectors for voltage 220 or 380V for intensity currents of connectors 16.32 or 63A

• 
  

• Plug protection - circuit breaker

• Indicator lamps for monitoring the presence of voltage at the terminals of the cable outgoing to the tap when the lid is lifted (disconnected position) of the column