2015-03-11 15:08 GMT-03:00 rayj <[email protected]>: > Looks like a good process. What frequency,voltage and amperage are you > using? >
The heater runs up to 97 amps (per phase) and depending on the lobe to heat we're using it with more or less current. The minimum we're using is about 40 amps. Voltage is about 650 v when rectified if I'm not wrong because it takes the three phase 380 v from the line. Frequency goes from a minimum of 10 Khz to a maximum of 30 Khz depending on the coil, because it has a phase locked loop to mantain the resonance at all times. Frequency is not that critical, since you can play with the amount of power and the heating time to change the depth and the value of the hardness to reach. Also an exquisite way of controlling that is to vary the temperature of the water to cool the part. -- *Leonardo Marsaglia*. ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
