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Power inverter or inverter is a power electronic device or circuitry that changes direct current (DC) to alternating current (AC).The input voltage , output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source.A power inverter can be entirely electronic or may be a combination of mechanical effects (such as a rotary apparatus) an …

Multi-process welders make it easy for welding operators to tackle a variety of fabrication or construction jobs and projects on the jobsite, in the shop or in the field without switching power sources – saving you time and money. These welders are capable of performing MIG, Stick, TIG, and Flux-Cored welding processes ( if not all, then a combination of a few of these processes). Find the one that’s right for your applicationThe best multi-process welding machine can usually handle two or thre …

Nitrogen is one of the essentials to life and it makes up to 78% of the Earth's atmosphere. It s a non-metallic element that constitutes nearly four-fifths of the air by volume, occurring as a colorless, odorless, almost inert diatomic gas, N2, in various minerals and in all proteins and used in a wide variety of applications, including manufacture of ammonia, nitric acid, etc.Nitrogen is non flammable gas, more stable than air, although not completely inert. It can detect much smaller le …

Welding is a process that joins materials, usually metals or thermoplastics, by softening with heat and applying pressure.The main categories of welding are: MIG welding, Arc welding, Gas welding and TIG welding.Why is stick Welding not one of them? Stick welding also known as Shielded Metal Arc Welding (SMAW), is actually the most popular and common welding technique of arc welding. The term “Stick Welding” comes from the stick type of electrodes used to weld. It is a common slang term t …

Infrared Thermometer is a handheld device that can display temperature readout on it after scanning portions of an object or area with the built-in laser. GZ Industrial Supplies is the supplier and distributors of Infrared Thermometer in Nigeria. Infrared thermometers are very fast, typically giving a reading in a fraction of a second, or the time it takes for the thermometer’s processor to perform its calculations. Their speed and relative ease of use have made infrared thermometers invaluable …

Face shield suppliers and distributors in Nigeria As one of the most responsive pioneer Supplier and distributor of Medical products online in Nigeria, We provide COVID 19 safety products and preventatives to support the efforts of riding Nigeria of the Coronavirus. GZ Supplies is Nigeria foremost supplier of durable medical equipment and a total management-enabled support for distribution and supplies of safety preventive medical supplies of COVID 19, Our face shield can be purchased fro …

Distance to Measure Body Temperature with Infrared CameraAn imaging system is generally composed by a collector (usually lenses and/or mirrors), filters, detector, processor, a system for data storage and an output unit. They are tools used for detection, location, identification and recognition. The output can be a monitor that provides an image of the collected electromagnetic radiation. The operational wavelength range of the imaging systems is usually between 0.35 and 15 µm. In addition …

There is an existing but concealed notion that technicians who have ever experienced the use of plasma arc cutting machines rarely want to return to oxyacetylene cutting or mechanical cutting processes such as saws, cutoff wheels, shears, and snips. This notion poses to be correct for some reasons being that the latter can induce fatigue and stress, increase work time and make work overwhelming; but on the other hand Plasma cutting can improve productivity and lower cutting costs. It does not …

The Aspects of Transformer in Electricity Generation The transformer is one important mechanism which is used in the field of electricity generation in all over the world, and is a motionless device which transfers electrical energy from one track to another circuit without change in the frequency.What are Electrical Transformers?Electrical transformers are machines that transfer electricity from one circuit to another …

Frequently asked Questions 1. How does the coronavirus disease spread? 2. How long does the coronavirus last on surfaces? 3. Who is most at risk of COVID 19? 4. What is the incubation period of the coronavirus disease? 5. Is there a vaccine for the coronavirus disease? 6. Is there a vaccine for the coronavirus disease How does the coronavirus disease spread? People can catch COVID-19 from others who have the virus. The disease can spread from person to person …