220kv Oil-immersed Electric Power Transformer

Primary Voltage Ratings: 220~242KV
Secondary Voltage Ratings: 6.3~69KV
H.V. TAP RANGE: ＋/-8*1.25% or ＋/-8*1.5%
CONNECTION TYPE: YNd11

DAELIM brand 220kV low loss series tanformer is our idependendl developed new gerartion of tanfomer on the bass oiabsorption of domestic and freign advanced technology.

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DAELIM brand 220kV low loss series transformer is our idependendl developed new gerartion of tanfomer on the bass oiabsorption of domestic and freign advanced technology. which features low local discharge, low loss, low noise, high rel strong protection against abnpshort circuit. Its excellent performance has been recognized by wide users and highly appraised by experts. The fl-salade spending over free proud swell nationwide.

Amount of local discharge: The apparent discharge amount under 1.5 times of rated voltage is less than 80pC;

Noise: Products of 63MVA and below is lower than 58dB(AN);

Power loss: no-load loss is. 30% lower than that of IEC standard;

Reliability: All in-service products have no damages or oil leakage occurred.