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    Applications

    The cascaded DC high voltage generator is mainly used to detect the characteristic of all kinds of

insulation materials under high voltage. the characteristic of the DC discharge of large gap. and the

insulation characteristic Of test samples With large capacitance like power cable. power capacitor,

generator sets. etc. It can measure the leakage currents of insulation materials and high voltage electrical .

It can also used for the DC high w21tage testing Of extra high voltage DC power transmission equipment

The HV DC generator can be used as the DC charge power supply for the impulse voltage generator,

the impulse current generator and the resonance circuit

    pedormance

    Reasonable structures. nominal voltage Of 100—2400kV, large Output current, small potential fall. and

low pulse coefficients. SCR automatic tracking and regulating measures. automatic polarity exchange,

advanced technical performance.

    Features

    I .SmaII potential fall.

    2 Low pulse coefficients

    3. Large Output Current

    4. High measure accuracy, stable output voltage. and strong anti-interference abilities.

    5.1n case of test over or changing the test sample. the generator can automatically make the main

capacitor short-cira'it. grounded, and discharge, Excelent safety performance

    6,High degree of automation. with two models of manual control and auto control

    7.0ur delivered HV DC generators± 200kV,500mA have smoothly been running at full load at HV

base of the state grid, and high altitude HV base of the southem grid for 4 years.

                                indoors

                        indoors

                    outdoors

                        outdoors