VOUCHIVAN delivered 4 units of 800 KVA air cooled dry type transformers in 2012. the rated power of the transformer is 800 KVA. the primary voltage of the transformer is 6.6 KV and secondary voltage is 0.55 KV. This is a Class F Transformer，the average temperature rise of transformer is 100K. Our 800 KVA Dry Type Transformer was designed with advanced technology and adopts high quality material and components which result in reliable quality and long operation time.

We ensure that each one of our delivered units has undergone rigorous full acceptance testing. We provide one-package service from consulting, quoting, manufacturing, installation, commissioning, training to after sale services, our products are now operating in more than 50 counties in the world. We aim to be your most reliable supplier as well as your best partner in business!

Advantages

Fire resistant /Self-extinguishing(F1)

Environmental class(E2) and climatic class (C2)

From IP00-IP56 enclosure with AN, AF, ANAF or AFWF cooling

Maintenance free

Environmental friendly ,＞90% of material recyclable

Temperature control system

Built-in PT100 probes in 3 phase windings to detect the real-time temperature of windings and cycle display them in the digital screen.

Open circuit alarm and fault self-check alarm display and signal output.

3 stages automatically actions while the temperature reached to the set value, 1st stage the cooling fans start automatically, 2nd stage high temperature alarm,3rd stage over temperature trip.

Fans manual/auto control switch, timing start/stop, history data output.

4-20mA current output

RS485 Modbus communication protocol

Environment temperature measurement

Core temperature measurement

Scope of Supply

Product: resin cast dry type transformer

Voltage level: up to 35KV

Rating level: up to 20MVA

The transformer can be designed according to customer’s requirements

Technical Data Sheet

800 KVA Dry Type Transformer specifications and data sheet

General Arrangement Drawing

Finished 800 KVA 6.6/0.55KV Transformer