继电保护测试仪
Simple introduction of GDJB-702D Protection Relay Testing Equipment
lProvidestandard7phasessources:
4voltagesources,3currentsources
lTwooperatingmodes:mainframerunsindependentlyorrunsthroughPC
lHighprecisionDAandnewtypepoweramplifier
lMainframeoperatewithmicroprocessor,DSPcontrol
l5.7''panelblueLCDscreenandphotoelectricrotarymousemakemainframeoperateeasily
l10digitalinputand8digitaloutputcantestpowersupplyautomaticswitchequipment,etc.
lVariousfunctions,includingintellectualizedandautomatictestforallkindofrelays
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