In India, is an UPS the same as an inverter or different?

As electricity back systems go the UPS or Uninterruptable Power Supply and Inverters do the same thing, enable current supply during power cuts. Most Indians get completely confused between the two and easily interchange the terms. However, there are solid differences and knowing them will help you choose an Inverter or an UPS for your home or office power needs.

The basic difference the two:
UPS is a back up to a particular system or systems. Here in India, it’s mainly computers. The UPS instantly provides power to them during electricity failures so that valuable working data is not lost. Inverters are on the other hand, general power back up to an area (home or office). During power failures the inverter takes up the power load of the home/office and supplies power to it. This power will vary according to the size and type of inverter and its battery.

How does an inverter work? Inverters generate power through three components: The inverter battery which creates the DC current, the circuit which converts the DC battery to electricity and the ‘charges ‘which provide the electricity for your home/office.

More differences:
So while the UPS is for a single system, the inverter can provide electricity to TV, fans, lights and simple household appliances (ACs may require bigger systems or generators).
Naturally, the UPS can provide power back only for a few minutes (just enough to save your files and log out) while an inverter can keep going for hours.

The UPS comes on in an instant while inverters may take a few seconds to generate power.

The price too is different with UPS costing just a few thousands rupees against inverters which may cost anything from 10,000 on-wards.

How do you choose? Simple now isn’t it? If you need power back up to your system alone then just attach an UPS and forget about it. But India is a country of power outages, failures and shutdowns, sometimes for hours together. In case you need basic electrical equipment running, then choose well and get an inverter and give it a powerful, easy to maintain inverter batteries and say goodbye to power failure tortures.

SF Sonic Pure Sine Wave Home Ups Battery

The great review and superior power delivery of the S F Sonic Pure Sine Wave Home UPS battery

India is one of the world’s biggest markets for UPS systems, including home inverters and UPS systems. This is because the country’s power sector still experiences production lacuna especially when one takes into account the burgeoning power needs in metros and mini metros. The power sector’s main challenges arise from the vagaries of monsoon and low investment and ageing technology. Together these two factors end up raising power cuts across India.

Although the situation is not dire anymore, what with a remarkable turnaround of 33% in just 3 years, from 2014 to 2017! In fact India has gone from being an importer of power to becoming an exporter to its immediate neighbors! That being said, the country’s needs are ever raising and the UPS/Inverter has become a staple in all newly built homes and offices.

Now India’s power woes are its own and cannot be juxtaposed against other countries’ power scenarios. That why these inverters and especially their batteries need to be India specific! The UPS/Inverter need to take in the extreme temperature swings the region faces, they need to take in the fact that power cuts can happen out of the blue so recharging has to be immediate and they should not require too much of topping up.

SF Sonic’s Pure Sine Wave UPS batteries are superior: as reviewed and praised by experts as well as end users.

The S F Sonic UPS is available in 3 variants: 650 VA; 850 VA; 1450 VA.
Almost all who have reviewed these UPS batteries, online and in industry specific magazines have spoken on their sturdy nature and sensitive technology that enables very good charge management.

The main advantages of the pure Sine Wave UPS batteries
DSP based: S F Sonic batteries are Digital Signal Processor based batteries which means they’re run on the latest technical platform. So they’re suitable for all types of modern electrical appliances.

ASIC Technology: This technology channels the batteries towards better charge management. This in turn empowers the batteries to last longer.

In built PWM system: The Pulse Width Modulation charging system is very quick and efficient when it comes to charging, thereby saving the household power and money. It also ensures people do not have to top it up with water often. It also allows for faster changeover time from Mains to Inverter and back.

Powerful LCD display: This conveniently displays the updated voltage, AC Mains Volts and load charts.

User advantages: Buzzer alarms to indicate low power, key indicator that shows power ON/OFF and compact size make the range of Sine Wave batteries for home/office inverter and UPS the best options available today.

When power cuts are the norm, should I buy an inverter or an UPS?

In a place that’s power deficient the question is never whether one should go for an external power source, rather it is what that source should be: inverter or UPS. Ideally the former is for homes and small establishments and the latter is used by larger establishment with heavy power loads. However, today’s new age inverters like S F Sonic are powerfully built to take on larger loads for a longer time; this gives you a greater choice.

What will determine your preference: Obviously load and length of usage. Take your home for instance. Something like an innocuous induction stove consumes 1000 – 1500 watts, while you can knock off a zero when it comes to the wattage of computers and LCD TVs!

Step 1. To find your load: You have to add the watts of the specific appliances/electronic items you will be using and multiply that number with the number of hours you need them on.

Suppose you want 2 fans, 2 tubelights, 1 television and 1 computer to run for 3 hours you wattage calculations will be:

2x 70 watts + 2x 40watts + 70 watts + 150 watts = 440 watts. That into 3 hours = 1320 watts or a 1.32 kilo watt hour of electricity!

Step 2. Now, find the VA ( Volt ampere) of the wattage: Now your inverter should actually deliver a power marginally more than your exact wattage requirement. This is called the ‘Power Factor.’ For an average home it’s about 0.8 of the wattage needed. That is taking the above calculation done above, 440 watts divided by 0.8 = 550 VA x 3 hours requirement = 1650 VAh

Usually an inverter battery is 12 V so now, the Ah value of battery you will require would be: 1650 divided by 12 = 138 Ah (rounded off). So a 150 Ah or 180Ah battery would be ideal for you.

The best inverter for long power cuts: You require an inverter with larger voltage than 12 say 24 and equip it with 2 batteries that give 100 Ah power.

Buy inverter battery online, the key is to check for longevity and power performance. S F Sonic offers a powerful range of plate batteries that are priced very competitively in the market.

UPS or inverter? The difference is in the speed of time the battery switches on. UPS is faster that’s why when you are using delicate systems that cannot go off; the UPS is a better choice.

How to Handle Power Cuts Problems in summer?

Just as the temperature starts rising, the EB turns up it further with summer power cuts. Without electricity and with the sun’s rays relentlessly hitting earth, your homes, made of steel, cement and plaster turn into virtual ovens! To neatly sidestep this scenario all you have to do is spring tune your home UPS/inverter system with batteries that are made for the loooong Indian summer. This is simply because, whatever the features of your UPS/inverter it’s the UPS battery that powers it to work at its optimum.

Today you have the power of choosing and buying UPS batteries online, in the comfort of your home. We now offer you a choice of batteries that’s best for the Indian Power cuts!

Home UPS batteries from SF Sonic
SF Sonic offers a range of hard working batteries that can take on the long, unpredictable power cuts India witnesses and give you relief from the heat by keeping vital electrical equipment running longer through your home UPS/inverter system.

International technology made for the Indian summer!
SF Sonic offers you world class technology that’s perfectly tuned into the deeper needs of the Indian home’s UPS/inverter systems. These batteries are tougher than most, can take on the hottest weather conditions and yet, come to you at very reasonable costs.

Now presenting: SF Sonic Power Box
SF Sonic PBX 1500 Plus is designed to take on the long power cuts so common in India. It’s ‘advanced hybrid alloy system’ has thick grills that enables the battery to handle very, very hot weather so that it gives high power even when deeply discharged.

The other super specification that SF Sonic PBX 1500 Plus is fitted with include:
Advance Electrolyte Level Indicator sensor that warns against low electrolyte levels and Dual plate separation which ensures handling of the battery is very safe indeed.

How many units of power are consumed by these Home Appliances?

Know how many units of power your Home Appliances consume.
Do you get a shock every time the electricity bill comes home? “I don’t use the heater in summer” you say, but you use the AC don’t you? “We were off on holiday for a week, how come it doesn’t show?” says your wife, but you left the fridge running didn’t you? Knowing more about your home appliances and the power consumed by them can help you plan their usage better and maybe save money on those bills too!

First find out the wattage they consume and figure out how many hours a day you’re suing them.

Let’s do the maths for the daily usage:
Ceiling fan working 6 hours, consumes, 100 watts into 6 that’s .6 units a day. That’s just the basic, now check out the consumption of the appliances that run daily in your home. And you’ll be ready when the EB guy comes home!

Type of appliance	Capacity	Length of use	Consumption / day
Combi fridge-freezer A+	150 to 200 W	24 hours	2 units a day
Induction cooker	3.6k W	45 minutes daily	1.25 units
Microwave oven	1660W	45 minutes	1.245 units
Coffee machine	500 to 1000 W	10 mins/day	.42 units
Television with set top box	150 to 200 W	5 hours a day	.35 units
PC + MONITOR	120 W + 150 W	4 hours	1.080 units
Laptop	50W	3 hours	.150 units
1 AC	1200 W	21/2 hours	3 units
Washing machine	512W	1 hour	.512 units
Pump set	1.5 hp power	1 ½ hours	1.678 units
Chargers	4W	4 hours	.16 units
		Not switched off	.0175 units

SF Sonic Home UPS System and how it helps!

Are you having trouble with the frequent power-cuts at home? Is your daily life suffering because of it? It is about time, you my friend, got a Home UPS system.

A Home UPS system is a simple device that converts and stores electricity from the main supply unit and supplies power to household appliances during a power-cut. You can back up household appliances such as lights, fans, TV, computers and so on with a home UPS battery. Bigger and more powerful home UPS batteries these days can even power bigger appliances like Refrigerators, washing machines, Air-conditioners and mixer-grinders!

Introducing SF Sonic range of Home UPS Systems. Offering a wide variety of top notch home UPS systems at affordable prices and availability of online purchase – SF Sonic is one of the most reliable brands to purchase your home UPS system! Designed with the safety of your appliances in mind – SF Sonic has garnered quite the popularity in the market for quality oriented range of Home UPS Systems!

Introducing the source of limitless power supply in SF Sonic Hope UPS!

Designed to provide absolute convenience, the digital signal processor based SF pure Sine Wave Home UPS supplies consistent power to household and office appliances.

• Perfect for all types of electrical devices, SF Sonic home UPS systems provide the right amount of power supply to all kinds of office and household appliances.
• Created with the latest and advanced ASIC technology – providing a hike in battery life and minimizing water topping, its complete battery power management system is top-class!
• With advanced PWM Technology it has state-of-the-art power saving capabilities
• Convenience of battery charging with manual and automatic modes
• LCD display which showcases the battery voltage, AC main connectors, supply of power and load graph.
• Automated buzzer which acts as a battery charge indicator
• A faster change-over times (switching between main power and supply mode)
• Advanced and compact mount design/technology – thus a reduction in PCB and UPS size is possible.

Easy steps to replace UPS battery

SF Sonic is the most preferred batteries for UPS / Inverters. Our SF Sonic Batteries are available with our local dealers in every town or you can purchase it online. Our dealers or the customer service will help you fix the new battery at your door step. For easy assistance or enquiries call us at our toll free number 1800 102 6060.

Below are some basic steps to replace your existing battery to new SF Sonic battery:

• Switch off the UPS or inverter. The UPS should be disconnected from the entire power source before any action. Remove the battery cover.
• Be careful not break the wiring or terminals. Loosen both the terminals carefully and gently remove the battery.
• Read the manual before replacing the battery. Remove the old battery and replace the new SF Sonic battery. Usually, the red wire is connected to the positive terminal while the black is connected to the negative.
• Connect the terminals firmly and slide the battery inside. No wires should be stuck out or hanging.
• Place the battery cover back in its place.
• The UPS battery should work without the power source. If this is not happening, switch on the power source and check whether the UPS is working.

SF Sonic provides its batteries with PWM (Pulse Width Modulated) technology which help you in saving a lot of battery power.

Suggestion for extend the life of UPS Batteries

UPS batteries are expected to have a lifespan of around 4- 5 years. However, with proper care and precautions, you can increase this life and make your UPS battery stay alive for a longer time.

There are few factors which adversely affect the life of UPS battery. Discussed below are some guidelines to assist you in maximizing the life of your UPS batteries.

Surrounding Temperature:
All batteries would have a limit which is based on the indicated conditions. The absolute working temperature for a UPS to be working stress free is 25°C (77°F). When the UPS is worked under these conditions, its life gets boosted. While the UPS will work in varying temperatures, it is to be noted that this will affect its lifespan. A general guideline is that for every 8.3°C (15°F) increase over 25°C (77°F), the lifespan of the battery will decrease by 50 percent.

Unit Replacement:
At the point of installation, it is mandatory that you figure out the best point of installation so that it is easily accessible. It is always advisable to install it in a temperature controlled environment. The UPS should never be placed near open windows so that it does not get exposed to dampness or get affected by dust. The ventilation openings on the UPS should not be blocked.

Protection:
Most of the UPS batteries being manufactured today are branded as maintenance free. This just means that these batteries do not require any liquid top up to be done often. It does not mean that proper maintenance is not required on these batteries.

Cycling:
Whenever the power fails, the UPS batteries immediately swing into action and provide backup power. When the power is restored, the battery will start reviving itself and prepare itself for the next power failure. This is known as cycling. The number of cycles that a UPS undergoes also determines its lifespan.

During installation, the battery is generally at 100% of its capacity. However, every cycle is bound to reduce the ability of the battery. Hence, it is always advised to monitor the cycling to foresee the life of an UPS.

How often do you change a UPS battery?

How long will my UPS batteries last? This is one of the main questions that pops on everyone’s mind before buying a UPS battery especially when the current one starts giving out low battery signals. You are expected to replace your UPS batteries once it has reached a certain age or there is any reduction in its available run-time. Usually the average age of any UPS battery ranges from 3-5 years. There are 5 major aspects that determine how long your battery would last. It includes placement, ambient temperature, maintenance, battery chemistry, and battery storage. On a small scale, it also depends on the usage pattern. Based on the UPS model that you own, you can conduct various checks to ensure that the battery capacity has not faded.

However, the best replacement is when your current battery runs out of warranty.  Although a battery may last longer than its warranty period, there are no promises on that, but you can be sure that it will last during the entire warranty period. As it ages, the capacity reduces. This is one of the main reasons to replace ups battery at the end of its warranty period.

Methods to Change UPS Battery Safely

Okay, it’s good news that you own a UPS to save you at your time of need. It supports your appliances and you don’t feel frustrated every time there’s a power cut. However, after a certain amount of UPS usage, you are bound to come in terms with the reality that your UPS battery is not able to support as longer as it did when it was brand new.  The reason being, your battery’s life is nearing its end and you better change it before its dead. Battery replacement in a UPS is not a mind bending task. You can do it yourself and don’t need to get any technicians involved in it.

To begin with, check the warranty period of your battery and if it hasn’t expired, contact your manufacturer and get a replacement battery. In the unfortunate event of the expiry of your warranty period, get a new battery from a reliable dealer or order online directly from the manufacturer.

Now, detach the front cover of your UPS by gently pulling it towards the direction indicated on your UPS. Generally, your battery would be safely encased within a battery compartment or held in place with a battery holder. Use a screwdriver and slowly unscrew the compartment or the holder (whichever is present in your UPS).  The next step is to remove the battery and pull out the battery leads from the connectors. Proper care needs to be taken during this step since the leads are still connected to the battery.

Now, attach your new battery with the leads. Ensure that no mistake is done while connecting the wires. Red wire should always be connected to the positive terminal and black should be connected with the negative terminal. However, there is a rare chance that there is a change in this color combination. So, it is always better to read the owner’s manual before starting the installation of your battery. It is now time to slide in the new UPS battery into the compartment or place it in the holder. After proper placement, ensure that the leads do not stick out. Finally, screw the door back onto the UPS and you are ready to start using your UPS.

After all procedures are completed, make sure your old battery is properly disposed because as battery ages, there are chances for chemical leaks which might lead to burns.