If you are a homeowner and prefer getting the things done in an easier Do It Yourself way, it would be quite an ideal option to go with a portable welding machine. A portable welding machine can prove to be handy enough among the best toolkits at home in carrying out a few necessary repairs works yourself. If you are a beginner and cannot find where to find the right welding machine for your needs, a complete analysis would be a good idea to arrive at the best options to look out for.
Contents
- 1 Things to Look for in The Best Portable Welding Machines in India – A Complete Buying Guide
- 2 Best Portable Welding Machines in India
- 3 What are the Different Types of Welding Machines?
- 4 What is the Best Welding Machine for the Pipeline?
- 5 How to Check Volts and Amps on a Welding Machine?
- 6 What is an Arc Welding Machine?
- 7 How to Calculate the Duty Cycle of the Welding Machine?
- 8 What Kind of Welding Machine do I need?
- 9 How Many Watts does a Welding Machine use?
- 10 What is the Best Welding Machine for Beginners?
- 11 Will Welding Damage your Vision?
- 12 Concluding Thoughts on Best Portable Weilding Machines in India
Things to Look for in The Best Portable Welding Machines in India – A Complete Buying Guide
Before you can pick the best portable welding machine in India, it may be a good idea to check out the best buying factors when picking the right portable welding machine in India.
It would be practical to go with a 220 V capacity only if you are checking out the options for a heavy-duty operation. A higher AMP rating would be quite a great option.
The AMP rating would determine the ultimate power of your portable welding machine. It would determine the capacity of the machine to weld thick or thin metals. A lower AMP rating can be best suited for lighter or delicate metals.
The higher AMP rating will translate into an ability to weld thicker metals. If you are welding delicate or non-ferrous metals, it would be an ideal option to use a portable welding machine with a low AMP rating.
Most of the machines come with an auto shut off feature to prevent it from overheating. It would be a good idea to ensure that your portable welding machine comes with this feature. It can go a long way in keeping your machine in good stead for a prolonged period of time.
Auto shut off feature apart, it may also be a good idea to choose a welding machine with advanced safety features.
Best Portable Welding Machines in India
Having checked out the best buying factors you need to check out on the right portable welding machine, here are a few top choices we would recommend for an enhanced experience in picking the top-end options for your needs.
ibell Inverter Arc – Best Portable Welding Machine in India
Ibell has been one of the most popular brands for the best possible experience in an enhanced and improved experience in terms of metal fabrication and portable welding. Much portable, yet efficient, the iBELL Inverter Arc Welding Machine provides you with a high degree of performance efficiency.
The portable welding machine comes with an Arc 220A mechanism and IGBT technology. The inverter welding machine offers you a very sophisticated and modern look to your welding machine. The IGBT technology makes use of the semiconductor technology to control the voltage applied to the welding process. That would make it one of the prime options for all your needs in welding high solidity metals.
The welding machine can be an excellent option for almost every one of your needs in indoor and outdoor operations. You can find a series of safety features that would include overheating protection, easy portability, IGBT protection and sturdy construction.
Pros
- Non- sticking functionality
- Lower maintenance
- Reliable IGBT technology
- Works in all weather conditions
Cons
- Cable length is shorter
- Higher price tag
Q: What is the size of the electrodes that can be used on the machine?
A: 5 mm electrodes
Q: Can it weld copper?
A: No. It can not weld copper
Q: Can it be used to weld stainless steel?
A: Yes, but it may cause a colour change.
GK36 ARC200 Welding Machine
An advanced inverter ARC welding machine, the GK36 ARC200 Welding Machine should be what you would find one of the prime options. The welding machine comes with standard accessories and runs on 200 amps. One of the highly efficient inverter welding machines, it ensures that you get access to the constant voltage when performing your fabrication operations.
The compact design and high build quality makes it one of the highly portable welding machines ever. The crystal clear digital display should be one of the factors that would make it something you would find rather impressive.
The welding machine comes with enough number of accessories that include welding holder with 2M long cable, earth clamp with a 1M cable and appropriate euro connectors. A great option for both indoor and outdoor usage, the welding machine is exceptionally durable in every respect.
Pros
- Completely compact and portable
- One year warranty
- High-end durability
- Lower maintenance requirements
Cons
- Expensive pricing
Q:What is the size of the electrodes supported?
A: Electrode size of 2.4 mm and 3.15 mm (12G and 10G) can be used.
Q: What is the voltage required to operate the machine?
A: 220V
Q: Does it come with overheat protection?
A: Yes, you have the overheat protection option available
Sumo ARC Portable Inverter Welding Machine 250A
Single-phase 250 Amp welding machine, the Sumo ARC Portable Inverter Welding Machine 250A uses the most danced inverter technology for consistent performance. The welding machine uses a high power MOSFET technology and then reduce the voltage for higher voltages through PWM technology.
The efficiency of the welding machine can be found increased by 30 per cent due to the reduction in volume and weight efficiently. It can be an asset for the basic welding tasks and should be a great option for use in homes, small repair shops and minor repair work.
Portable weight and light construction lead to a higher degree of transportation. It does provide you access to several advanced features such as hot start, anti-stick, and power boost functions. The multipurpose control panel with digital display lets you control a wide range of parameters such as current with ease. Good use of both indoor and outdoor applications.
Pros
- A Great option for machinery manufacturing, sheet metal processing, and automotive maintenance
- Stable usage and longer continuous working time
- High-performance capacitor
Cons
- No cons observed as such
Q:What electrodes can be used with the welding machine?
A: You can use electrodes of 1.6 to 5 mm
Q: Does it come with housing protection?
A: 220V
Q: Does it come with overheat protection?
A: Yes, you get housing protection grade IP21 with the sales package.
TOSHON TIG/ARC200 Inverter Welding Machine
The TIG arc welding machine from Toshon is slightly heavier, but that is something you should ideally expect from a TIG welding machine. It does work with an inbuilt inverter and should assist you in getting a decent constant output voltage. The build may, however, may look not much modern.
The welding machine is built with heavy metal, and that offers a very strong build quality. It also comes with accessories such as earthing clamp and cable. The two years comprehensive manufacturing warranty should be one of the prime options you would want to go with.
The bright digital display offered on the product should be yet another advantage in tune with most of the modern welding machines. The steel construction should provide optimum durability.
Pros
- Low maintenance requirements
- A reliable and robust construction
- A truly sturdy build
- Two years warranty
Cons
- Expensive price tag
- There are not many accessories available with the sales package
Q:Can it weld aluminium?
A: It may not be capable of welding aluminium machines
Q: Does it come with housing protection?
A: 220V
Q: Can it perform both TIG and arc welding?
A: Yes, it can work with both TIG and Arc welding with the machine
Q: What is the weight of the machine?
A: Seven kgs
BMB Technology Inverter Welding Machine
If you are looking for easy productivity and complete control over ARC welding, the BMB Technology Inverter Welding Machine should be your prime choice. The simplified interface coupled with automatic adjustments for the parameters makes it one of the new age welding machines at its best.
Extremely portable, the welding machine can be your best bet for almost all minor works. Single-phase 200 A operation should be yet another advantage offered by the portable welding machine. The 200 amps inverter technology and availability of IGBT technology can further improve the efficiency and performance of the welding machine in comparison to the competing products.
Pros
- Extremely lightweight, yet durable
- Comes with all significant accessories such as cable and welding clamp.
- Can work with any regular wall outlet.
- A stronger carrying handle
Cons
- Only six months warranty
Q:Can it be connected to a generator?
A: Yes, it works effortlessly with generator
Q: Does it come with housing protection?
A: 220V
Q: Can it work at 150 Volt power supply?
A: No, it cannot work at 150V.
Q: What is the welding rod compatibility?
A: 10 Gauge and 12 Gauge welding rod
What are the Different Types of Welding Machines?
Welding machines come in different types, shapes and sizes. You will need to make a choice based on the exact requirements you may have. Each type of welding machine is manufactured, keeping in view the specific work requirements.
What is the Best Welding Machine for the Pipeline?
Pipeline welding involves a very professional degree of workmanship. It would ideally require highly specialised equipment for the best possible performance. The actual machine used in the pipeline welding would be dependent on the skills of the welder, but a machine with GTAW type of welding process would be more suitable for the purposes.
Bigger machines such as Big Blue 350 PipePro would be one of the useful options in the long run. Though we are not explicitly suggesting any particular machine, a specialised pipeline welder would be one of the great options. Check out the heavy-duty machines built explicitly for the purpose such as ADOR WELDING MMA WELDING can be a great option. It has an unmatched performance with the support for MAW and occasional GTAW Welding.
How to Check Volts and Amps on a Welding Machine?
You would use clamp meters for measuring the actual amps and voltage when using welding machines for any of your welding purposes. Of course, you can use the standard multimeter, but opting for the specifically designed clamp meter can be a great idea in professional welding environments.
The Uni-T UT-210E True RMS AC/DC clamp meter has been one of the right options from this perspective. You can even check out a few other good ones such as Sigma Instruments Digital Ac/Dc True RMS Clamp Meter.
What is an Arc Welding Machine?
ARC welding is a type of welding process that makes use of an electric arc current for heating and melting the metals and then join them. The technique involves creating an electric arc between the consumable (or consumable electrode) and the base material through a power supply. The power supply used in this case may either be AC or DC.
Arc welding is referred to as a fusion welding process and has been used since long for joining the metals. The power supply can produce heat to the tune of around 6500 degrees F and thus melts the metal surfaces to join them together.
The electrode is used to carry the current to the joint and also works as filler metal for finishing the joint. The arc welding requires the use of a shielding gas to help minimise the contamination of the joint. The contamination can occur as a result of the reaction of metals when heated up with oxygen and nitrogen in the air.
There are two types of arc welding options utilised – GMAW and SMAW. GMAW stands for Gas Metal Arc Welding, while SMAW is the acronym for Shielded Metal Arc welding.
GMAW makes use of the shielding gas to help protect the metal joints from getting contaminated. SMAW, on the other hand, uses an electrode that is coated with the flux that melts at the weld pool to avoid contamination.
How to Calculate the Duty Cycle of the Welding Machine?
The duty cycle of a welding machine can be calculated with the help of a mathematical formula. Still, it should be noticed that the theoretical duty cycle may be slightly offset from the actual value because of the influence of several other parameters. The duty cycle can be affected by factors such as the time over which it is measured, the ambient temperature, and whether the test was conducted on a cold machine or when it was warmed up.
What is the duty cycle when specifying welding machine ratings?
The duty cycle of a welding machine is the percentage of time that it will operate safely within a time period (which we may call the test period) at a specific amperage. For instance, a duty cycle of 200 amps at 30 per cent would refer to the following thigs – the machine will operate at 200 A for a period of 3 minutes (in a test period of 10 minutes), and then switch to the thermal cooling mode for the next 7 minutes.
The machine always has a thermal overload protection mechanism which means it will cut off the internal components as soon as it reaches a particular temperature and then restart when the levels have reached the safe temperature readings.
The duty cycle is calculated by the manufacturers at the standard conditions, and you should ideally find the details on the documentation that came with your welding machine. Please note that the duty cycle will increase with the decrease in the amperage. For instance, if a machine has a duty cycle of 200 Amps at 30 Percent, it can have a duty cycle at 145 A would be around 60 per cent.
What Kind of Welding Machine do I need?
The exact type of welding machine you need to go with would be dependent on your skill levels and the type of work that you are involved in. You will need to analyse those factors before finalising the right kind of welding machine for your needs.
Types of welding machines and how do they fare?
The following overview should provide you with a better understanding:
Make a proper review of the different welding processes and how efficient they would be in your individual cases; you can pick the right welding machine for your requirements.
How Many Watts does a Welding Machine use?
Calculating the power in Watts used by a welding machine would be dependent on various factors. The time is taken for welding a joint, the voltage and current ratings of the machine and ambient conditions.
P (in watts) = Voltage (in volts) x Current (in Amps)
If you weld a joint for an hour at 220 Volts and 120 amps, the power consumed would be P= 220 x 120 = 26400 Watts.
That would translate into 26.4 kiloWatts, and since we have welded for an hour, this would come up to 26.4 units of electricity.
However, please note that the actual wattage consumed would be based on the duty cycle. A 25 per cent duty cycle would mean you have the machine consuming electricity for 25 per cent of the time, while idle for the 75 per cent of the time. That would mean the actual wattage consumed would be considerably less than the calculated measurement.
What is the Best Welding Machine for Beginners?
A MIG welding machine would be a better choice for the beginner. The MIG welding is easy to learn and thus can be a good option in the long run.
The MIG welding process follows a semi-automatic mode. That would mean it will offer you an option of one free hand for the job. After making a beginning with the MIG welding machine and having acquired the requisite skills, you can move to the Stick or arc welding machine, which should be an all-time best option for professional welders.
Will Welding Damage your Vision?
Several things can be hazardous to your eyes. You would find that the welding process emits ultraviolet and infrared rays. These rays will both be emitted from the welding arc and the molten metal. These rays can be dangerous to your eyes and can damage your vision or even make you go blind.
However, more than these ultraviolet and infrared rays, which can cause more issues to your eyes can be the debris from the weld pool.
The UV and IR rays can cause a type of sunburns on your cornea. Called Photokeratitis, this phenomenon is not permanent but can be very painful. Your eyes should get back to normal in two to three days. However, if you have been adding sunburns to your cornea daily and add up to what it already has, it can cause severe vision issues.
The best option to safeguard yourself when welding and protect your eyes from the harmful effects of UV and IR rays is to wear an ANSI approved welding helmet. Unlike in the days gone by, we now have auto-darkening glasses on the helmet which can further be an added advantage. And yes, Sunglasses DO NOT protect from the UV rays and can be dangerous. Make sure you wear the proper welding glasses with proper UV protection.
Concluding Thoughts on Best Portable Weilding Machines in India
Well, picking the best portable welding machine for your day to day operations either at the office or home may be a tough call given the availability of different welding processes and machines. We assume the tips we have shared here should prove to be quite handy enough in resolving the issues you may be facing in choosing the right welding machine.
While there are several types of welding machines are available, the inverter welding machines should be an excellent choice for almost all your requirements in terms of enhanced efficiency and cost-effectiveness.
A mom to 2 kids, Sandhya has been passionate about cooking and home decor since her early twenties. She loves spends more than enough time researching & then buying useful home & kitchen appliances and trying out new recipes.
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