1,less than the new international standard GB/T10228-2008

2, low noise: iron core and coil holder with elastic fastening, coils are in a State of constant pressure in order to reduce operating noise.

3, impact resistance: high and low voltage windings with epoxy resin under vacuum condition overall, reducing interlayer voltage, improving the voltage distribution and greatly increased impact resistance.

4, short circuit:  to add vacuum casting so that the windings layer, turn, fully saturated, curing uniform, into an organic whole, improves strength, ability to withstand short circuit be effectively strengthened.5, good heat

5，Good heat dissipation effect: windings wound, and foil winding drums within a preset channel with longitudinal ventilation, make our products run more uniform heat distribution.

6, protection: equipped with temperature control device, due East and start-stop cooling fan based fault alarm, over-temperature alarm and trip functions, providing reliable overload protection for dry-type transformers.

7,Installation : small size, appearance of the United States, trip line, easy to move

8, voltage mode: no excitation voltage manually or with load-load voltage.

Scope of application: City high-rise buildings, residential, scientific research institutions, comprehensive business and port, airports, subways, power plants, oil platforms, tunnels, high altitude requires clean, flame retardant, flame blasting and acid-proof place, and switchgear into box-type substation.