Precautions for installation and construction of electric furnace transformers

The electric furnace transformer is an electrical equipment in electrical equipment, and it can stabilize the voltage and current in the circuit.

Construction and installation preparations:

(1) After discussing and affirming the overhaul project, do a good job in the division of labor and implementation of the work. The workshop establishes a corresponding organization to meticulously undertake the maintenance work, the process team is responsible for the process plan and measures, and other teams assist in handling other maintenance tasks. Other personnel such as lifting, Experiments are handled in harmony.

(2) Make preparations for material supply in advance; the required materials, spare parts, and safety helmets must be worn when entering the substation, and seat belts should be fastened when working at high places.

Reinstallation of the electric furnace transformer: the work is completed and qualified, the cooler is opened, the iron core coil and the lower fuel tank are rinsed clean, check whether the work is missing, whether there are remnants, etc., and check whether the maintenance tools are available. Complete the above After inspection, you can drop the bell, install the tap changer operating mechanism and the high and low voltage bushings, install the upper air guide, the oil conservator and the no-load switch operating mechanism.

Before installation, the accessories of the electric furnace transformer should be overhauled, AC gaskets, silica gel, etc. The whole reassembly process should be gently pulled and placed, so as not to cause damage.