Domestic senior company of 6kv-35kva power transformer tra

andSealed power transformerof Wuhan HuaChen DingFeng Electricity Companyis favored by the majority of customers love, We have established long-term cooperation with many partner, oil-immersed power transformer,6kv-35kva power transformerfrom ding fengmeet the needs of our customers. ding fengstrength,abide by contract, keep faith, take quality and credit of contract,obtained the customer trust and praise.

Wuhan HuaChen DingFeng Electricity Companyis committed to the continuous improvement of theDry type transformerservice, become a society, customers, shareholders and employees long-term trust of the company. Our Company adhering to pirit of for the sake of customers, and win-win with customers , and through ding feng staff continuous innovation and development to provide first-class 6kv-35kva power transformer manufacturers spot wholesale,Dry Type Transformer looking for a company,power transformer south africa,Three Phase Dry Type Power good or not for enterprises , is what we have been working for. Details:

ry transformers, knowledge that you don't necessarily know!

A dry-type transformer is a type of transformer that is not impregnated with an insulating oil core and winding. The cooling method is divided into natural air cooling (AN) and forced air cooling (AF). When the natural air is cold, the dry transformer can continuously run the rated capacity. The output capacity of the transformer can be increased by 50% when the air is forced to cool. Can be used for intermittent overload operation or emergency overload operation.

What is the connection mode of the dry transformer? A look at:

1. The "input" and "output" terminals of the working short-connected transformer test its insulation resistance and ground wire. When measuring 1000V, the resistance value is greater than 2M ohms.

2. The distribution of transformer input and output power line should meet the requirement of its current value; 2-2.5 a/min2 current density is appropriate.

3, input, output, three-phase power supply cord shall, in accordance with the transformer wiring board bus bar color is yellow, green, and red respectively. A, B, C phase, neutral zero line should be connected to the transformer neutral zero line and grounding line and transformer shell (such as transformer has A signal corresponding to the cases should be connected to the ground). Check the input/output line and confirm correct.

4. Test input and output voltage meet requirements. At the same time, observe whether there are abnormal phenomena inside the machine. If there is any abnormality, please disconnect the input power immediately.

5. Load can be accessed when the no-load test is complete and normal.

Above is dry transformer huachen company introduction of related knowledge, of course, there are many kinds of products, a three-phase oil-immersed sealed type amorphous alloy power transformer, three coherent type power transformer, power transformer scb11 three coherent transformer - 630 kv and 6 kv power transformer - 35 kva dry-type power transformer, hoping to bring help to your work. For more information, please follow our website.

With the purpose of "Quality first, service is paramount" in ding feng, our strict product quality control system ensures that Alloy power transformerx1b41d36n,Power transformer and other products of high quality and stability. We have a first-class laboratory equipment and a highly experienced profess

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