1. First, you call the inverter technician and ask him to check the inverter, the inverter should charge the battery. If there are any complaints in the inverter internal elements, it will not charge the battery. It may show a charging indication. But it will charge the battery. So if it is not charging, it […]
You don’t seem to know even the basics of how an off-grid system works, so I suggest you start with a bit of reading up before deciding what you want or don’t want… Firstly, trying to disconnect the batteries and running directly from the panels will almost certainly result in the destruction of your inverter […]
You want to have a common battery. Have two batteries in parallel, and have a one-tenth ohm link between the two. (make sure the one-tenth-ohm link can handle the differential between the two batteries when one goes lower than the other.) IE one battery is full, and the other battery is only 20%. This will […]
1. There is no way to answer this question unless the battery capacity and type is known. How many amp-hours is the battery? Is it designed for deep cycle use or is it a starting battery? 2. The maximum load capacity of the inverter is not particularly relevant. The efficiency is. If you assume 90% […]
Power cuts and load shedding are common everywhere around India. Power failures can range between 8-10 hours, and under such conditions, it becomes inevitable for everyone to have alternate power backup systems ready. You should buy an inverter with a battery of the same brand to avoid hassles later. One of the essential benefits is […]
It basically depends on the load you are going to use and the capacity of the inverter you are using. I will categorize by the load in watt-capacity of Inverter-recommended battery ah. Less than 200 W-600 VA-100Ah Less than 400 W-600 VA-120 Ah and above Less than 400 W-800 VA-150 Ah and above Less than […]
Ideally, the power drawn by all electrical equipment is equal to output on that. In real-world devices, losses in it are extra. Hence power consumption of inverter from battery = output load + inherent losses within UPS. For the same load, the only difference may be losses. By and large losses within the inverter is […]
By 12 volt inverter I assume you are talking about a normal 500 VA inverter. Power consumption during full load charging = 12*15 => 180 watts Load other than inverter let’s say 1 tv (80 watt), fan(80 watt) and light (20 watt) =80+80+20=>180 watt 1 H.P motor = 746 Watt Normal running current = 746/220 […]
India is one of the developing countries around the world, where power cut is a big problem. There is an array of local/branded inverter battery models available in today’s market. You might get confused with what model to buy. A battery is an integral component of an inverter, and it can either be purchased along […]
Your inverter is rated for a particular (e.g., 12V) DC voltage input. Once you have the DC input voltage, you can divide the power output (VA) of the inverter by the input voltage, to get an idea of the approximate input current that flows from the battery to the inverter, when the inverter is supplying […]
