Skip to main content

power out and backup systems

An inverter is a daily used household device create an un-interrupted on 220V AC or 110V AC (the AC voltage depends upon the line voltage of the specific nation) supply to the gadget associated as alternate power to main  socket.The inverter gives consistent AC voltage at its peak hours with auto turning on when the AC mains control supply isn't accessible.
The modern inverters work very silently and there are very few indications .
 The SUKAM , luminous ,Microtek etc companies have dominated this segment .

 Every year crore profit is taken out from ASSAM just because we do not have engineers who will join hands to create a makeINaxom inverter prduct line . 

To learn Operation of the inverters we will  consider the the TWO circumstances.

  1. At the point when the AC mains control supply is accessible.
  2. At the point when the AC mains control supply is NOT accessible

At the point when the AC mains control supply is accessible.

At the point when the AC mains supply is available,the AC mains sensor detects it and the supply goes to the Relay and battery charging area of the AC principle sensor acts as a hand-off and this hand-off will specifically pass the AC mains supply to the load socket.The load will by driven by the line voltage in this situation.Also the line voltage is given to the battery charging segment where the line voltage is applied the charger charges via to a DC voltage circuit (12 V DC or 24 V DC usually),then manage and battery condition so that the battery is ready for a backup power session

At the point when the AC mains control supply isn't available

At the point when the AC mains control supply isn't available,an oscillator circuit inside the inverter delivers a 50Hz MOS drive signal.. MOSFETs or Transistors are utilized for the exchanging operation.These MOSFETs or Transistors are associated with the essential winding lines of the inverter transformer.MOSFETS switch  between ON and OFF states at a rate of 50 Hz.This  activity of the MOSFETs or Transistors cause a 50 Hz supply to the boost part of the inverter transformer.
There are huge number od ways to make the 12V to  220V ... some common inverters use PWM .

This brings about a 220 V AC or 110 V AC (maintained via voltage feedback circuit that corrects voltage  upon the load proportion change  on the other side of the inverter transformer) at the auxiliary or the inverter transformer. This extra very small voltage taken by the   changeover transfer circuits and protection circuits .
What is sine wave inverter

  • They make almost same sine AC as main line , FAN etc dont make noise 
  • They are more costlier 
  • SAD part is they are LESS efficient ! so think before you buy 

What is digital inverter ?

Well that is a marketing term , Inverter is analog device and if designed well the analog performs well .But adding digital controller to handle lot issues like OVERLOAD ,PWM software generation , over charge OFF , dead battery , SHORT circuit etc . makes it much cheaper to make  .

Robotization in an Inverter.

Inverter contains different circuits to consequently detect and handle different circumstances that may happen when the inverter is running or in standby.This machine segment takes care of conditions, for example, overload,over heat,low battery,over charge etc.Respective of the circumstance, the computerization segment may change the battery to charging mode or turn OFF


Popular posts from this blog

the future unwraps on your hand !

Cell phones are many the  screen is one constraint that has not been addressed .
The flip phones has  dual screen but all hated the begels .
The flex OLEDS :: 
As the availability of consumer OLED-display products continues to expand, so have research efforts in future trends of the low-power, light-weight, and superior-viewing-enabled OLED technology. Bendable, rugged, and eventu-ally roll-out flexible OLED (FOLED) displays are actively being developed by numerous university and industry groups, taking advantage of the demonstrated flexibility of both small moleculel and polymer2 OLEDs. The key chal-lenges to be overcome for the realization of flexible active-matrix OLED (AMOLED) displays can be classified into three main categories: substrate/backplane development, OLED development, and OLED display lifetime. Substrate and backplane development are interrelated in that the backplane technology chosen will depend on the limitations (thermal, chemical, etc.) of the flexible substrate. …

SpaceX ElonMask , is building up inter-globe-travel : Newyork to Mumbai in 30Minutes

Elon Musk predicts rockets will one day have the capacity to fly individuals from New York to Shanghai in only 39 minutes.

Musk's organization, SpaceX, is building up a colossal shuttle to colonize Mars. It could likewise be utilized substantially nearer to home.

Talking at a space meeting in Australia on Friday, Musk said the organization had investigated applying the innovation to zooming individuals to better places on Earth in madly quick circumstances.

"The outcomes are very intriguing," he said as a video demonstrated a recreation of individuals boarding a rocket in New York that launched into space and afterward returned to arrive in Shanghai.

Related: Elon Musk is expecting to arrive spaceships on Mars in 2022

"The  most interesting thing about going to space is there's no contact, so once you're out of the air ... it'll be smooth as silk, there's no climate," Musk said.

Most voyages between focuses on this planet will take under 30 min…

MakeINAxom - a revolution that will light up assam (600Rs Inverters !)


MakeINAxom is a dream that will shine Assam and NE Region .....
এই ব্লগত  SELABS বোলা অনুস্থানতোৰ সপোনক ৰাইজলৈ নিছোঁ 
SELABS কি  , কি কৰিব বিচাৰিছে ?     SELABS organization বনাইছিলো অকলেই , ইয়াৰ আৰম্ভনিত ২-৩বছৰে ফেচবুক গ্ৰুপ   "SOHOJ ELECTRONICS TALK AXOM"  ত  ইলেক্ট্ৰনিক্সক লৈ কেনেকে প্ৰদাক্ত বনাব সেইয়া লৈ আহিছিলোঁ
--- Eng::
   The "SOHOJ ELECTRONICS TALK AXOM" face book group has been pioneer in bringing electronics and DIY to all in a simple way .It has acquired 9000members in 2 years that include people from all spares of job  / academics .  ---- SELABS কেনেদৰে বিপ্লব কৰিব বূলি ভাৱিব পাৰি ? SELABS প্ৰথমে বনাইছে সহজ-ইনভাৰ্তাৰ  ৩ ৰুমত ১০০% উজ্জল লাঈত দিব দামী ইন্ভাৰ্তাৰৰ দৰে ।  কেবল ফেন আদি নচলে বেচিক মদেলত ,কাৰ দাম আৰু বেতেৰী যি দৰকাৰ তাৰ খৰচ কম ৰাখিবলে । 
The key points of MakeinAxom Industry 
Rs 600/-ইন্ভাৰ্তাৰ কৰি সকলোকে দিল্লীত বনোৱা বেয়া চাৰ্কিতৰ ইমাৰজেনচী আদিৰ পৰা আতৰাই অসমতে বনোৱা , অসমীয়াই ডিজাইন কৰা প্ৰদাক্ত কিবা বেয়া …