Distribution Transformers

Quality Certificates

POWER AND DISTRIBUTION TRANSFORMERS

We manufacture three-phase and single-phase, oil immersed transformers that are designed for use in constant operations at outdoor and indoor places, up to an ambient temperature of 50°C (In our standard production, the ambient temperature is considered as 40°C).

Distribution transformers of 25-25000 kVa within our product range possess required rated voltage and ONAN cooling system. Ordinary distribution transformers; the ones up to a power of 25-25000 kVa, with oil conservator, and power transformers with a rated power up to 25-25000 kVa with load or no-load tap changers are within our product range.

PRODUCTS

Transformers that are up to nominal voltage of 40-2000 kVa are included in our production area through Degree Converter either under load or free from load.

-Single-phase or three-phase,
-Oil Immersed (mineral or silicon or incombustible oil),
-Natural cooling (ONAN),
-Forced cooling (ONAN/ONAF),
-Those with expansion tank exposed to Atmosphere,
-Hermetic ones which are fully close to Atmosphere,
-Hermetical with gas cushion,
-Those with idle degree converter or degree converter under load,
-Those with cable box or drum,
-Those with porcelain insulator or epoxy resin insulator

QUALITY CONTROL AND TESTS

All routine tests envisaged by the standards are individually applied to all Transformers that we produce in order to control design and manufacturing. Test criteria are given in standards. Type tests and special tests are applied whenever requested by the customers. Routine tests are conducted in line with IEC recommendations (or other manufacturing standards).

tunaylar transformers-2

Quality Certificates

9001-2023-EN
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9001-2023-EN
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9001-2023-EN
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