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Product Description

This type transformer allows long running at 120% of the rated current situation. Applicable elevation height less than 4000 meters, the surrounding temperature does not exceed 25 ℃ to + 40 ℃.The transformer is single phase oil-immersed since air conditioning is suitable for outdoor (indoor), transformer inner insulation and cooling in the transformer oil, and USES the vacuum and vacuum filter oil filling process.The oil level of level 1 okv about 15 mm from the lid, on the box cover is equipped with oil valve, valves (pores) have rain, snow cover. 35 kv level on the casing is equipped with store oil pot, oil storage in POTS with wax, the transformer is not exposed to air, reducing the speed of the oil oxidation. Transformer 75 times thermal stability, dynamic stability of 187.5 times. This product divides the single variable than subprime, single variable than subprime, double variable than single secondary, double variable than double secondary four types. Including measurement with CT with a magnitude of 0.2, the monitoring with CT respectively 0.2, 0.5, 1, 3 (D) level, etc.



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