It is safe, not-pullute, and flam proof, which can be installed directly on the load center with the merits of free maintenance, easy installation, low combined operationcost, low loss and excellent humidity resistance. The transformer can be operated normally under 100% humidity and put into motion without dry in advance when out of use it shards the properties of low partial electricity local discharge, low noise and large heat dispel capability, it can be operated with the rated load of 120% under the forced air cooling condition. with perfect temperature protect control system to ensure safty operation of the transformer Referring to the operation researchh of 10 thounsand transformers have been putto use, their reliability norm have reached advanced international standard.

Products features: 
Low loss, low operation cost, energysaving effect is obvious;
Flame, fire, expiosion, pollution-free; 
Moisture performance, heat dissipation ability;
Board lowered, noise, maintenance-free;
High mechanical strength, resistance to short-circuit capability, long life.