50-2000 kva dry type transformer

50-2500kva dry type transformer sealed film insulated dry-type transformers, because the coil is encapsulated by epoxy resin that is equipped with flame-retardant, fireproof, explosion-proof, maintenance-free, non-polluting, small size which can be directly installed in the load center. At the same time, scientific and reasonable design and casting process make the product less partial discharge, low noise, strong heat dissipation capacity and long-term operation under the AF of 140% rated load, and equipped with intelligent temperature controller for monitoring.

500 kva dry type transformer production video

500 kva dry type transformer is widely used in power transmission and transformation systems, such as hotels, restaurants, airports, high buildings, commercial centers, residential areas and other important places.

2000kva dry type transformer detection:

2000kva dry type transformer are 100% routine tested as followings:

1, voltage ratio measurement and phase check

2, separate source voltage withstand test

3, induced over voltage withstand test

4,partial discharge measurement

5, no load loss and current measurement

6,measurements of winding resistances

7, load loss and short circuit impedance measurements

1000kva dry type transformer customer visit and praise:

Customers from Pakistan came to visit our company and factory. Our sales manager introduced our products and factories patiently. The customers are interested in 1000kva dry type transformer and they are very satisfied with our production equipment and production process. They are going to sign contract with us as soon as possible. ZTELEC GROUPS welcomes more customers to visit our factory in China.

315kva dry type transformer FAQ:

1,Tap steps±2*2.5%?

Yes, Tap steps±2*2.5% or±5%

2,Which material is winding made of ?

You can choose aluminum or copper.

3,Do you have agent in our country?

Not yet at the moment, but we have the plan to develop agent in the future.

4,How long is the leading time and delivery time of transformer?

After receiving the advance payment, the production cycle is 15-25 days. And the transportation cycle should be calculated according to your area and mode of transportation.

5, .How long is the guarantee of the transformer?

We provide a 14 month warranty.