Protected power transformers of TLS(Z) series are designed for power industry, including for own needs of power facilities, and deliveries to nuclear power plants (NPP).
Transformers are designed for installation in networks at voltage of 6; 6,3; 10 and 10,5 kV with frequency of 50 Hz according to GOST 721.
Transformers are designed for operation in electrical installations exposed to lightning overvoltages with conventional lightning protection measures. Transformers TLS(Z) are supplied in a casing, which is a metal box protecting the transformer from foreign objects.
Degree of protection IP21; IP31.
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