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    30kVA Single Phase 120v 60Hz to 240v 50Hz Converter

    30 kVA pure sine wave AC power frequency converter, single phase 110V/120V/220V/230V/240V input, single phase 0V to 300V output, convert 50Hz power to 60Hz for household appliances, 400Hz for aircraft.
    SKU: HZ-50-1130
    Delivery date: 6-12 days

    30 kVA single phase frequency converter, make your appliances compatible with international power systems, change single phase 240V 50Hz to 120V 60Hz (vice versa) in one step by inner step up & step down transformer.


    Model HZ-50-1130
    Capacity 30 kVA
    Dimension 770*580*1140mm
    Weight 270 kg
    Input Voltage 1 Phase 2 Wire: 110V, 120V, 220V, 230V, 240V ± 10% (Option *)
    Frequency 50 Hz, 60 Hz or 400 Hz ± 5%
    Output Voltage, current 110V Setting (Low grade): 0-150V, 250A
    220V Setting 0-300V (High grade): 0-300V, 125A
    Load stabilization Rate ≤±1%
    Frequency 50Hz, 60Hz up to 400Hz adjustable
    Frequency Stability ≤±0.01%
    Harmonic Distortion Pure Sine Wave ≤2%
    Frequency meter 4 digit, digital frequency meter, resolution 0.1Hz/Step
    Voltmeter 4 digit, digital voltage meter, resolution 0.1V
    Ammeter 4 digit, digital ammeter, resolution 0.1A
    Watt meter 4 digit, digital Watt meter, resolution 0.1W
    Protection With overload, short circuit, over temperature
    Instantaneous power failure protection and alarm device
    Working Environment Temperature 0 - 40 deg.℃
    Humidity 0 - 90% (Non condensation)
    Warranty 18 months

    Tips: Maintenance method of the frequency converter

    1.  Ensure correct voltage control, conduct sequence protective action test.
    2.  Pay attention to clean thoroughly the dust in the cooling air duct and air filter.
    3.  Ensure that the balance of the output voltage during the separate operation of the frequency converter meets the standard.
    4.  Guarantee the protection and display loop of the frequency converter to have no abnormal condition.
    5.  Conduct one regular inspection of the frequency converter equipment every year.
    6.  Inspect if there is any loose screw spike, plugin and other equipment components.
    7.  Measure the waveform of the driving circuit to check if there is any distortion, if the UVW phase waveform is the sine wave.
    8.  If it is allowed, the oscilloscope can be used to measure the stability of the switching power supply output voltage.
    9.  It is required to wipe the conductor and insulator with alcohol in time, so as to ensure the cleaning degree.

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