Timer Switch For ups

Hello i have sollar setup and recently mine 40amp ep solar charge controller burn because sometime i forgot to un plug ups switch from wapda can someone know any timer switch which cut ups from wapda when sun arrive and put back when sun gone?

i search on aliexpress and found this will this work for me?

http://www.aliexpress.com/item/Microcomputer-Electronic-Programmable-Digital-TIMER-SWITCH-Relay-Control-220V-16A-Din-Rail-Mount/669932531.html

the CC should never burn cz of ups.. there must be problem in your wiring

please provide wiring details of your ups and ups model.

pics would be great.

I have Twister powerbank pure sine wave ups 1000 watts 12v . EP solar 4024N 40amp cc 150x4=600watts Sp mono pics dificult to take because not well setting .

what about above switch and is it avail in local market to buy locally?

anyone here?

similiar devices may be available even from big brands like GE.. that switch is for home appliances, and pumps.. not for solar power control... desi switches work in the same principal but based on voltage instead of time, which is what is properly needed for power sources..

but this is probably a fault in your wiring..

when sun goes down, power from CC automatically stops.. most probably problem with wiring or ups.. twister is a below average ups.. in 80% caes, local ups are put in twister casing and sold as twister.. proper twister dealor is in hafeez center 2nd floor.. even then, twister is an average ups.

[quote=“farhan_ds, post:5, topic:21879”]

similiar devices may be available even from big brands like GE.. that switch is for home appliances, and pumps.. not for solar power control... desi switches work in the same principal but based on voltage instead of time, which is what is properly needed for power sources..

but this is probably a fault in your wiring..

when sun goes down, power from CC automatically stops.. most probably problem with wiring or ups.. twister is a below average ups.. in 80% caes, local ups are put in twister casing and sold as twister.. proper twister dealor is in hafeez center 2nd floor.. even then, twister is an average up

Yes bought from them .. but ups is ok not prob in ups wiring but i think sollar cables ki wires desi jodd lagaye they tape nahi kiye hue they may b is liye ho gya hai well aap ko keh rhe ho Desi switch woh battry volt pe mean 12v pe lagega? and price kya hongi aur kaha se milega?

[/quote]

Yes bought from them .. but ups is ok not prob in ups wiring but i think sollar cables ki wires desi jodd lagaye they tape nahi kiye hue they may b is liye ho gya hai well aap jo keh rhe ho Desi switch woh battry volt pe mean 12v pe lagega? and price kya hongi aur kaha se milega?

[quote=“ASIF-ALI, post:3, topic:21879”]

I have Twister powerbank pure sine wave ups 1000 watts 12v . EP solar 4024N 40amp cc 150x4=600watts Sp mono pics dificult to take because not well setting .

what about above switch and is it avail in local market to buy locally?

[/quote]

EP solar 4024N 40amp Charge controller,for how much you bought it ?

[quote=“ASIF-ALI, post:6, topic:21879”]

Yes bought from them .. but ups is ok not prob in ups wiring but i think sollar cables ki wires desi jodd lagaye they tape nahi kiye hue they may b is liye ho gya hai well aap jo keh rhe ho Desi switch woh battry volt pe mean 12v pe lagega? and price kya hongi aur kaha se milega?

[/quote]

is urdu ki kuch samajh nahi ayi

the switch is connected on one side by wapda and one side by the batteries terminal...when it senses solar power voltage is enough to take over charging, it shuts down wapda. when at night voltage of battery fall below specified level, it shifts to wapda charging.

[quote=“farhan_ds, post:8, topic:21879”]

is urdu ki kuch samajh nahi ayi

the switch is connected on one side by wapda and one side by the batteries terminal...when it senses solar power voltage is enough to take over charging, it shuts down wapda. when at night voltage of battery fall below specified level, it shifts to wapda charging.

[/quote]

But farhan bro switch cost is high 8k any cheaper soulution? and how much sollar pannels suitable on 12v setup with 40amp charge controler i chated with a chinese seller he said 40amp charge controller on 12v max 360watts sollar pannel work if u put more your charge controller burn .is that right? he said u need 60amp charge controller 12v setup 720watts pannels work.

here is is the link of charge controller from china.

http://www.aliexpress.com/item/60A-Solar-Controller-PV-panel-Battery-Charge-Controller-12V-24V-Solar-system-Home-indoor-use-New/820396012.html

[quote=“Aliravian, post:7, topic:21879”]

EP solar 4024N 40amp Charge controller,for how much you bought it ?

[/quote]

Bought in 12000 from lahore and burn in 3months and hatthora machanic fail to repair and lost 12k

this is the cheapest solution.. every other solution is 20k + in a quality product or just buy a proper hybrid inverter.

the ore batteries you have, your 24V or 48V system will be able to draw more power easily and charge more batteries, more backup, less load on CC and many many other advantages.. it is not necessary to buy the biggest batteries with solar power, it is important to buy the max num of batteries you can get, even much smaller..

40 amp power is rater for 48V operations. divide by 2 for 24V, divide by 4 for 12V .. one battery will only be able to handle what exact power it requires. max charging for a 12V battery should not be higher than 15amps.. MAX.. usually 8-12A is enough. rest of your power is going waste unless utilized by appliances if you dont have more batteries.

also, manually turn off wapda switch yourself.. use mobile alarm for reminder daily

Real men do it manually.!!

[quote=“farhan_ds, post:11, topic:21879”]

this is the cheapest solution.. every other solution is 20k + in a quality product or just buy a proper hybrid inverter.

the ore batteries you have, your 24V or 48V system will be able to draw more power easily and charge more batteries, more backup, less load on CC and many many other advantages.. it is not necessary to buy the biggest batteries with solar power, it is important to buy the max num of batteries you can get, even much smaller..

40 amp power is rater for 48V operations. divide by 2 for 24V, divide by 4 for 12V .. one battery will only be able to handle what exact power it requires. max charging for a 12V battery should not be higher than 15amps.. MAX.. usually 8-12A is enough. rest of your power is going waste unless utilized by appliances if you dont have more batteries.

also, manually turn off wapda switch yourself.. use mobile alarm for reminder daily

Real men do it manually.!!

[/quote]

What will b cost for hybrid inverter 1000watts? work on 12v setup? and 150x6 watts pannels?

depends on your buget and quality you want.

Axpert will cost less than 60k.. other better quality brands may go upto 90k.. would be very wise not to buy a 1000W unit.. instead spend a one time more into a 2000VA unit which will still be 15-1600W but extra overhead always helps in expansion

[quote=“farhan_ds, post:13, topic:21879”]

depends on your buget and quality you want.

Axpert will cost less than 60k.. other better quality brands may go upto 90k.. would be very wise not to buy a 1000W unit.. instead spend a one time more into a 2000VA unit which will still be 15-1600W but extra overhead always helps in expansion

[/quote]

2000va how much pannels work on 2000va and is it for 24v or 48? i need 24v setup and it have own pwm or mppt cc option in it? and price for good 2000va hybrid

inverter? in night i need seprate charger for battry charging?

will this ok i am intrested http://solutionsinn.com.pk/index.php?route=product/product&product_id=177

before any reply i wana tel that i have 150x3 pannles will these work if i bought this?