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Electromagnetic directorate is specialized in the design, production,
and testing of electromagnetic components such as instrument
transformers for measuring and protection, inductors, electromagnets,
and separators for different industrial applications. It consists of the
following activities:
Current and voltage transformers production
All types of current and voltage transformers for measuring and
protection are produced by either using molded case for low voltage
system or by resin casting for medium voltage system. All equipments are
available for this process, such as slitting machine for silicon steel
sheets, core winding machine, linear and annular winding machines,
annealing furnace, casting resin machine, molding machine in addition to
large series of different dies as user request.
Electromagnetic components production
Different types of choks (AC, 3phase, 1phase & DC), electrical
vibrators, and electromagnetic separators are produced to be used in
many sites especially in cement and phosphate factories.
Electromagnetic field design
All designs for transformers, choks, and electrical magnets are done for
all parameters including electrical, mechanical, and heat transfer
calculation.
Electrical testing
All electrical tests according to international standards for all
products are performed by available developed equipments such as
accuracy test, ratio test, insulation test, impulse test and power
frequency test, load test, and cold test.
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