isangjohnson:

Sorry for asking Boss, do you your 1000w inverter power your electric cooker of 2000w?
Please, for how long?
If actually it's true, then you must be a risk taker and I must give you kudos.
On a serious note, it's very bad to push systems to the upper limit. It gives room for excessive heat and possible damage. Giving allowances create more room for the cooling system......

Compliant:
Good evening

I have felicity 5kva 24v inverter connected to 4 300w felicity panel and 60A charger controller, 2 200 batteries

System have being working fine until fews days ago, i noticed inverter is charging and working fine with nepa only

It seems panel is not charging it at all ( see screen shot)

Is my charge controller bad? If yes should i sti buy same charge controller or mttp

Kindly help

loluskysat:


@ISJ: I'm a realist and not one of this textbook theorist. I test things and obtain the actual performance. For the 1000w inverter, we use it regularly to cook, but we use only one plate at a time and without any other devise on. The spec of the electric cooker is 2000w. We also use the same inverter to pump water using our 1hp pump. See, there is nothing wrong in using a device up to its rated capacity. They are actually designed to handle that rated capacity without problem and that is why it's stated, except if the device is fake or substandard.

ask4bk:


My felicity transformer based 5kva uses 78w on idle 😭😭😢😢

Peterlove11:

Transformer based?
What's the name of the inverter

mctfopt:


This has been done several times with customer service just giving bland answers like "we will confirm and get back to you" etc with nothing concrete to say. Worst online buying experience for him.

loluskysat:


@ISJ: I'm a realist and not one of this textbook theorist. I test things and obtain the actual performance. For the 1000w inverter, we use it regularly to cook, but we use only one plate at a time and without any other devise on. The spec of the electric cooker is 2000w. We also use the same inverter to pump water using our 1hp pump. See, there is nothing wrong in using a device up to its rated capacity. They are actually designed to handle that rated capacity without problem and that is why it's stated, except if the device is fake or substandard.

TechGeek777:


I guess you are using the small plate which is 800w - 860w, the big plate is 1050w - 1210w.

So your 1kw inverter should be able to carry the small plate of the burner but DON'T try it on the big plate.

loluskysat:


@Techgeek77, what are you guessing? I told you what am using, you say you're guessing.

Ferdiwar:
Sorry about that.
I didn't experience that when I got my panels from them.

TechGeek777:


When you said one plate, you didn't state explicitly if it's the big or small plate you are using.

easyyoke:
Abeg make una help me o. Is it normal for a 550W panel of 48V VOC to drop to as low as 26v when under load in proper sunlight.

easyyoke:
Abeg make una help me o. Is it normal for a 550W panel of 48V VOC to drop to as low as 26v when under load in proper sunlight.

Valentinooo:
Good afternoon house, any installer in Ibadan

eghos12:
Hello boss I have a question I know that the design is wrong but the electrician has already tell the customer that he can use 6 batteries for 48v system. Is any thing that can be done without positioning the battery close to the working unit?. N.b the customer is a family member and he is not agreeing to a change of design

easyyoke:
Abeg make una help me o. Is it normal for a 550W panel of 48V VOC to drop to as low as 26v when under load in proper sunlight.

Valentinooo:
Good afternoon house, any installer in Ibadan

diabeticdeals:
Yes

Jefferyzz on here

Valto:
www.nairaland.com/jefferyzz

Valentinooo:
Good afternoon house, any installer in Ibadan