This 5000 KVA cast coil dry type transformer was delivered to a substation in Zimbabwe in 2017 the rated power of the transformer is 5000 KVA. the primary voltage of the transformer is 33 KV and secondary voltage is 0.415 KV. The dry type transformer equipped with temperature controller, it can control to stop, over-temperature alarm and ultra-high temperature tripping to ensure the safe operation of dry power transformer. Our 5000 KVA cast coil 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

5000 KVA Dry Type Transformer specifications and data sheet

Cast Coils of Dry Type Transformers

The epoxy resin dry type transformer has the characteristics of good electrical performance, strong lightning impact resistance, strong short-circuit resistance, small size, and light weight. The temperature display controller can be installed to display and control the operating temperature of the transformer windings to ensure the normal service life of the transformer.

Finished 5000 KVA 33/0.4KV Transformer

The function of temperature controller:

According to the temperature rise, the cooling fan is automatically controlled to stop, overtemperature alarm and ultra-high temperature tripping to ensure the safe operation of dry power transformer.

FAQ

1. How can you support us as a partner?

We will offer you the best price, best service and other supporting documents such as quotation, technical data sheet, drawing, reference list, manufacturing plan, quality control plan, testing plan, test report, etc.

2. What is the scope of your after-sale service?

Installation, commissioning, training, maintenance, etc.

3. Why choose VOUCHIVAN?

Experienced transformer supplier with professional engineering team.

Complete customer service from quoting to operating.

Quick response 24/7.