Question

Difference between high frequency and power frequency coreless furnace

Answer 1

The difference between power frequency and high frequency UPS. Power frequency, now refers to the inverter transformer structure with low frequency transformer, the transformer itself is 50HZ or 60 HZ output. ...High frequency UPS is the biggest advantage of low cost, high efficiency, lower harmonic can

Answer 2

Answer:

The Difference between high frequency and power frequency coreless furnace are as below:

Explanation:

• A separate high frequency source is needed for a high frequency furnace. Therefore, capital cost is more than power frequency for a coreless furnace.
• Power frequency coreless furnace maintenance costs are lower than high frequency coreless furnace maintenance costs. because a separate high frequency motor generator set is not needed.
• Power frequency coreless furnaces have higher efficiency than high frequency coreless furnaces.
• Due to the converter, losses in high frequency coreless furnaces are higher. Power frequency coreless furnaces do not experience these losses.

#SPJ2