400Hz inverters
June 8, 2019
Linear Power Supply
June 8, 2019
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Frequency Converter

Leading Power Electronics company offers frequency converters for special applications such as ozone generators, induction furnaces, instrumentation laboratories, and industrial testers. Frequency converters are used for non-contact heat transfer in induction furnaces. These structures have a variety of appearance, including stadium racks, resin molded boards and custom modes for other applications. The inputs of the above converters can be DC and AC voltages. The output is isolated from the input and can have a high frequency voltage with constant or variable range for control applications. Leading Power Electronics company’s frequency converters have a robust structure for long term operation and reliable performance against severe noise, humidity and noise related issues and EMI. According to the customer’s requirements, it can be custom-designed and implemented in a desirable structure in terms of electrical and mechanical characteristics.

Category:
  1. Low volume, weight and high power density
  2. Soft switching
  3. Soft start
  4. EMI filters
  5. Equipped with Power Factor Compensation (Active PFC)
  6. High isolation (at least twice the rated output voltage)
  7. Overload protection, over voltage, high temperature, short circuit,  input voltage reduction, reverse voltage polarity
  8. Possible to change the frequency and output voltage
  9. High reliability (MTBF over 100,000 hours)
Input Voltage

wide range of DC and AC voltages

Output Voltage

standard and adjustable domains in high voltage

Output frequency

5 to 200 KHz

Output power

25 to 250 KVA

THD

Less than 5%

Overload

125% for 5 min

Voltage regulation

±1% output voltage

work Temprature

-25°C to +50°C

Humidity

95%