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


$8759.13
30 kVA pure sine wave AC power frequency converter, single phase 110V/120V/220V/230V/240V input, single phase 0V to 300V outp
SKU: HZ-50-1130
Free Shipping Worldwide
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.

Specification:

ModelHZ-50-1130
Capacity30 kVA
Dimension770*580*1140mm
Weight270 kg
InputVoltage1 Phase 2 Wire: 110V, 120V, 220V, 230V, 240V ± 10% (Option *)
Frequency50 Hz, 60 Hz or 400 Hz ± 5%
OutputVoltage, current110V Setting (Low grade): 0-150V, 250A
220V Setting 0-300V (High grade): 0-300V, 125A
Load stabilization Rate≤±1%
Frequency50Hz, 60Hz up to 400Hz adjustable
Note:
-When the output is 400Hz, the load capacity can only reach 50% of the rated capacity.
-When the output is ≤120Hz, the load capacity can reach 100% of the rated value.
-You can just adjust converter output frequency in the range (40-400Hz) for 400Hz option.
Frequency Stability≤±0.01%
Harmonic DistortionPure Sine Wave ≤2%
Frequency meter4 digit, digital frequency meter, resolution 0.1Hz/Step
Voltmeter4 digit, digital voltage meter, resolution 0.1V
Ammeter4 digit, digital ammeter, resolution 0.1A
Watt meter4 digit, digital Watt meter, resolution 0.1W
ProtectionWith overload, short circuit, over temperature
Instantaneous power failure protection and alarm device
Working EnvironmentTemperature0 - 40 deg.℃
Humidity0 - 90% (Non condensation)
Warranty18 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.