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Output frequency: 20-300 Hz

Resonant voltage waveform: pure sine wave, waveform distortion rate is less than 1.0%.

Maximum test capacity: 3000 kVA and below

Working system: Full power output works continuously for 15 minutes

Mass coefficient: 30-90

The sensitivity of frequency regulation was 0.1 Hz and the instability was less than 0.05%.

Working power supply: 380/220V+15%/50Hz+5%

TEST EQUIPMENT LISTS

Frequency Conversion Control Power Supply, Excitation Transformer, Reactor, Capacitance Voltage Divider

INSTRUCTIONS

Use the appropriate power cord: Only the power cord which is special for this product and meets the specifications of this product can be used.

Connect and disconnect correctly: When the test wire is connected to the live terminal, do not connect or disconnect the test wire at will.

Product grounding: In addition to grounding through power line grounding wire, the grounding column of the product shell must be grounded. In order to prevent electric shocks, grounding conductors must be connected to the ground. Before connecting with the input or output terminals of the product, it should be ensured that the product is properly grounded.

Note all terminal ratings: In order to prevent fire or shock hazards, please pay attention to all ratings and markings of this product. Before connecting this product, please read the instructions for the use of this product in order to get more information about the rated value.

Do not operate without instrument cover: If the cover or panel has been removed, do not operate this product.

Do not operate in case of suspected faults: If the product is suspected to be damaged, the company's maintenance personnel should check and do not continue to operate.

Do not operate in humid environment

Do not operate in a violent environment

Keep product surface clean and dry