A phase converter converts single-phase, alternating current power to three-phase power. There are two general types, static converters and rotary phase converters. A basic form of rotary phase converter is a single-phase electrical motor with its shaft coupled to a three-phase alternator.
A static phase converter converts single-phase power to three-phase power by using electronic switching. They typically convert the single-phase, alternating current to direct current and then electronically synthesize three phase power output for use with three-phase equipment.
Static Frequency converter is a static device with power electronic component such as scrs etc
A phase converter is something that will convert a phase that you do not understand into something that is easily understandable to you. They are very useful and helpful to those that need them.
Terminology gets misapplied but a 3-phase converter produces a 3 phase supply from a single phase supply. The only proviso is that generator, converter and motor are all suitably rated and compatible.
From the nameplate on the welder you find the amperage that the welder draws at the three phase voltage that you are going to use. This amperage is used to size the phase converter. This amperage is also used to size the breaker that will feed the phase converter and wire size for the installation.
It's generally better to just buy a rotary phase converter, as they are very complex.
A single phase supply can operate a three phase motor with a static converter. No a power supply of computer cannot be fed through the static converter.
You can buy a converter. Here is one example of many available on the web.Phase-A-Matic PAM-300HD Phase Converter, Static, 1-3 HPPhase Converter, Static, Input Voltage 208-242, Output Voltage 208-242, Input Phase AC 1, Output Phase AC 3, Input (Amps) 15, Output Amps 9.6 ...
Static Frequency converter is a static device with power electronic component such as scrs etc
A phase converter is a rotating machine, quite similar to a motor. The machine converts single-phase utility power into 3-phase electricity for use by 3-phase equipment. We use a phase converter where 3-phase utility is unavailable, or when it is too expensive for us to install. A properly sized and purposefully chosen phase converter is an economical option that will operate any load as well as the utility 3-phase will, and a high-quality phase converter provides an ample lifespan. The primary decision the consumer must make is the choice between a rotary or a static phase converter. Rotary 3-phase converters are the most reliable type of converter, and they are the most flexible. They produce true 3-phase power, and thus they operated any type of load or combination of motors. Static 3-phase converters do not generate true 3-phase power, and are very similar to an electric rope starter. Once the motor is started, static converters cannot balance the load between the three legs. Therefore, using a static phase converter, the motor is never able to develop full horsepower. However, they are suitable for heaters, rectifier loads and single motor, small horsepower applications. The benefit of the static 3-phase converter is that it starts quickly, and it is substantially less expensive than a rotary phase converter. Therefore, if for your application, the motor can run at 70% of nameplate horsepower, and you start it infrequently, a static phase converter is a great choice. By infrequent, we mean less than four starts per hour. Customers must know that there are no industry standards that apply to phase converters. This means a couple of things for the consumer. One, the price between similar models can vary drastically. Two, low quality phase converters are far more trouble than they are worth. Make it a point to research phase converter brands, and pay the premium, if necessary, in order to get a high quality model of the type you require. In addition, never compare phase converters solely on the nameplate horsepower rating. Ask for the NEMA frame size, and then compare phase converters of equal frame size. Marketing often suggests that you can achieve similar/same output from a small frame size. This is impossible, so keep that in mind, and ignore the clever marketing.
A rotary phase converter is a device that changes single phase electrical power into multiple phase electrical power.
lecture of three phase full wave converter
A phase converter is something that will convert a phase that you do not understand into something that is easily understandable to you. They are very useful and helpful to those that need them.
Terminology gets misapplied but a 3-phase converter produces a 3 phase supply from a single phase supply. The only proviso is that generator, converter and motor are all suitably rated and compatible.
you can use a rotophase
You can buy a rotary phase converter on home depot, Lowe's or online on http://www.americanrotary.com/
Static frequency converter
From the nameplate on the welder you find the amperage that the welder draws at the three phase voltage that you are going to use. This amperage is used to size the phase converter. This amperage is also used to size the breaker that will feed the phase converter and wire size for the installation.