Test Your Transformers For Voltage Leaks – Safety Precautions For A Safer 2020

Transformers are the devices that are designed for high capacity voltage. When it is not handled properly, it may cause some huge damage to the people who work on it. Concerning the safety measures of the person who is working in it, it is important to know the safety norms. 

When you avoid or neglect the safety precaution, it will lead to some huge failure and injuries for the person involved in the transformer work with leakage in the voltage. Keeping the nature of the human and electrical equipment, transformers, there are certain rules formulated by the experts. You need to know and follow them appropriately. 

Know the working

When you start with the work, you need to know well about the standards like UL, VDE, CUL, CE, along with the ISO 9001 needs. In case if the parts or the components of the transformer do not function or function in an improper manner, you need to remove it immediately and take it to the expert to check for the defects found in it. 

Proper inspection 

Even before insulation, you need to inspect the transformer thoroughly and this will help in preventing or minimizing the breakdowns possible in the transformer. You should also check the transformer if you find any burnt odor or damages in the power cords and connections. Also, it is better to inspect all parts of the entire transformer. There is a certain high voltage test equipment that will help you with the testing process. 

Ensure that the power is off 

When you start working, you need to ensure that the power of the transformer is in the off state. There should be zero electrical leakage or continuity between the system and the given current source. When it is high voltage leakage, you need to be more appropriate in this area. 

Know the maximum value requirements 

Before starting the process, you should have some basic knowledge about the maximum voltage requirements in the transformer. You should be very careful with the system overload from the single transformer. Therefore, it will help you to understand multiple transformers and it will also help in balancing the impedance of every single load. You can also make use of the transformer turns ratio test to determine the required values. 

Use protective types of equipment 

It is always right to be preventive than looking for the solution for the issue. There is certain protective equipment that will help you to save from some accidents. Keep over current protection of the conductor along with the other circuits set to the standards of the manufacturer. 

Make sure that the transformer is grounded 

Generally, all the electrical pieces of equipment have to be grounded. This will also eliminate the static electricity and safeguard the coils from contacting the enclosure or core. This applies to the transformer as well. Make sure that the transformer is grounded even before you start working on it for the voltage leak issues. 

Check the quality of the transformer oil 

The transformer oil should be dry and free from any contaminations like moisture or water. This will help in protecting unskilled onlooker and it will also set up caution signs that will warm up the people and make them stay away from the danger that may occur in working with the transformer. 

Have some spare tools 

When you work with the transformer with some high voltage testing equipment, you need to have some spare tools like nuts, bolts, and several other objects. This will help you to work without any distractions in the working process. 

Final thoughts 

When you need to work efficiently in the voltage leakage, you need to look for the precautions that will help you to stay safe in the work. Further, you should also look for some tests like the transformer ratio test to evaluate the efficiency of the transformer. Technology is boon only when you use them in the proper way, so know the right safety measures and work with the technological factors! 

Leave a Reply


We are glad that you preferred to contact us. Please fill our short form and one of our friendly team members will contact you back.