10kv Transformer Fully Sealed Power Transformer

General:

The hermetically sealed transformer is the transformer of which inner tank is totally isolated from the outside

atmosphere,its volume changes with shrinkage and expansion of the corrugated tank sides.Moisture and

oxygen can not enter the tank from outside,thus slowing down the aging of the insulating material.It doesn’t

need core-lifting check before operation or maintenance after putting into operation,which greatly improves the

reliability of transformer.It adopts PCCAD as design software,and meets IEC60076,GB1094 standard,and has

passed the ISO9001 quality system certification.The coils ,wound by high intensity enameled wire(or paper

wrapped)with cylinder(or disc) structure and ampere-turn balance,reasonable insulation structure,have a good

short-circuit withstand capacity.The fastening parts are lockout.Even after long-distance transportation,they are

not loose.All sealing material is made of high quality acrylic rubber,which can effectively prevent against light-

aging,electricity aging and heat aging.It is equipped with “remote sensor” signal thermometer and pressure

relief valves to enhance the reliability of transformers.

Main Features:

It is suitable for 10kV.50Hz power transmission and distribution , It can be used in residential areas, commercial

streets, industrial and mining enterprises and rural areas for power supply and lighting.This product has the

characteristics of energy-saving, long service life, high operation reliability and small occupation area.

Without such device like conservator and air breather,it ensures that the transformer oil is not in contact with

air.So commonly,the transformers can be used for continuously for 20 years without any particular treatment.

Excellent rubber is adopted in the sealing parts

Vacuum oil filling process is used.

Capacity:30~2500kva

Voltage:6,6.3,6.6,10,10.5,11±5% or ±2×2.5% LV:0.4KV

Vender group:Yyn0;Dyn11

Impedance :4% 4.5%

Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!
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