Aging Test System for Varistor_Impulse Test System in Power Field_Xi’an Highvolt High Voltage Electrical Equipment I

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Impulse Test System in Power Field

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Aging Test System for Varistor

Scope: AGTS-III aging test system can produce AC, half-wave, full-wave and DC high voltage. Thermoelectric accelerated aging test can be carried out on Metal Oxygen Varistor. The full current, resistive current, capacitive current are calculated and P-t curve can be displayed online, the test system can meet the requirements of IEC 60099-4 and relevant standards.

Aging Test System for MOV

Main specifications are as follows

Parameters /Source	AC	Half and full wave	DC	Measurement uncertainty
Voltage	RMS, 0-15kV	RMS, 0-15kV	Average, 0-15kV	±1%
All current	Peak, 0-100mA	Peak, 0-100mA	Average, 0-100mA	±1%
Resistive current	Peak, 0-100mA	Peak, 0-100mA	Average, 0-100mA	±1%
Power loss	Average, 0-100W	Average, 0-100W	Average, 0-100W	±1%
Environment	● AC voltage : 3kV ; DC voltage : 3kV ● Temperature : 85-145℃