Special Transformer-mining General Type Power Transformer

Product description

Mining transformer as the power distribution equipment of themine, mainly be used in the location with coal dust and methanebut without explosive dangerous in mine for electric driving andelectricity for lighting.

Product features

◆The core use high quality and low loss cold-rolled silicon steel sheet,which has the advantage of low no-load loss osmall no-load current and low noise.

◆Mining general transformer has solic structure、low appearance and is easy to be loaded in mine. The upper part ofthe transformer has no oil conservator and there is enough room in the upper of the oil in order to prevent producingtoo much pressure in the tank .

◆At the both sides of mining transformer have cable box for primary and secondary cable leads.

Technical parameters

Note: 1. According to user's requirements , 1.2 K of low voltage transformer is avaliable.

　　　2.According to user’s requirement,400 kv andabove oil-immersed power transformer whose short circuit Short-circuit impedance is 5.5% is available.