Please suggest a stabilizer for 1.5 ton AC

Check this one: Don't forget to Vote up (red arrow)if it helps:

1) 1.5 ton

https://www.desidime.com/deals/v-guard-12-amps-...

2) 2 ton

https://www.desidime.com/deals/for-2-ton-ac-eve...

if you had got the AC from offline stores then ask them as they would suggest some brands which they are selling/dealers for a while and would last well/serviceable as well, some of the brands are Premier/Sakthi etc.. 

nothing against V-Guard but sharing my experience - got one for TV and it went dead in less than 2 months, the service person coolly said that PCB gets heated a lot and this is the issue which is a product defect from their end 😃, they replaced a new board and so far no issues (close to 1.5yrs now), so wrt electronics you can't predict how long/when it will die 😃

https://www.amazon.in/Microtek-EM4160-160V-285V...

Why take a stabilizer?

try to find v-guard vs400 model from authorised shops/disti it has copper winding

Go with bluebird copper winding one

Today I went to an electrical shop and he said there is no copper winding in the microtek or v guard stabilizer. If someone is selling by saying that he is telling a lie. These stabilizer have a pcb system @PoundCake @Rosh_0007

Power outages are one of the major reasons of electronic appliances' damage these days.
For TV I would suggest to spend a bit more and get a UPS instead of a stabilizer. A UPS will act as a stabilizer too and your TV will not turn off abruptly as the UPS will give you sometime to do a proper shutdown

Microtek 4160+ is a great stabilizer. I am using it at 3 sites and working great.

Copper winding is a gimmick.