Every household experiences voltage and frequency fluctuations in their house. For example when the voltage goes down then we can see the speed of fan goes slow or the light goes dim in the bulbs or sometimes the tube light doesn’t get on if the voltage goes below to a certain level so that condition is called Low Voltage condition.

Also there are times when the voltage goes very high and our sensitive equipment starts getting problems. We all have experienced this condition when some times we get early morning and we switch on the light and it goes out and we realize the bulb got fused because at the time of the early morning, the voltage is generally high because the Load on the grid is minimum. So we define the voltage into three categories

  • Low voltage condition
  • Normal voltage condition
  • High voltage condition

It is to be noted that low as well as high voltage conditions can pose a threat to your appliances.

Therefore, in order to cope with such situations and provide protection to your appliances, our inverter/UPS consists of AVR (automatic voltage regulator). Accordingly, whenever the voltage level rises or drops to an undesirable level, the inverter/UPS automatically switches off the mains and connected appliances are run through the battery to keep them safe all the time for your peace of mind.

II Extra Protection – MCB/Special Resettable fuse.

lithium battery

When we design our UPS than we make sure that we provide you with an extra window for the load. So, for example, our UPS, which can run the 800 VA load we give you the option to connect the 2000VA load approximately so that in case of emergency, you can switch between the loads and also, this feature help you to give extra protection to the connected load so that they can be protected for the low and high voltage protection.

So, for example, your whole house is connected to the UPS and your fans lights and washing machine, fridge etc are connected to the inverter and suddenly high voltage comes and in that case, MCB of your house will not protect those appliances but our feature in UPS will help those appliances to switch to battery mode and in case the load is higher than the UPS will give a warning and stop the output and you can reduce the load and restart the UPS but in this case if the voltage remains high than UPS will not let you operate those appliances, and by switching off those appliances you can keep running essential appliances at that point. This is a big protection for sensitive appliances at your home, so we give you complete insurance with this feature.

The next big protection is the short circuit of any appliances connected through the UPS so they will be protected by the MCB or Special resettable fuse given in the UPS before the MCB of your home trips. So we give you double insurance circuitry.Thus, providing first and extra protection to your appliances.

III. Automatic bypass

solar off grid

Our inverters/UPS are built with the Automatic Bypass feature. Its function has been explained with the help of the following illustration:-

Imagine a situation when mains power supply is available but due to some problem occurring in your UPS and you are not getting any power unless some electrician come and remove or replace the UPS. In these kind of conditions people are very irritated specially when the inverter goes bad and it’s middle of night and the Mains power is available and they can’t call any body at that point of time and have to wait for the morning so that they can call some one for getting the power connected. We at Su-vastika have seen these situations and after doing lot of RND created a feature in which what ever goes wrong with the inverter or power you will get uninterrupted power at your disposal.

To save you this hassle, the automatic bypass feature of our inverter/UPS allows you to simply connect your appliances to the mains power supply with just the push of a button within the inverter/UPS.