fault playback 3 phase relay testing kit

{"cid":"91199884","title":"40A Three Phase Relay Test Kit LCD Display Interlock Function","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a6\/81\/e930ab1dd3e6523a148f2b732972-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HNMC","Model Number":"MCRT43","Minimum Order Quantity":"1","Delivery Time":"4-8weeks","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Packaging Details":"wooden package","Supply Ability":"30 sets per month","Current output":"3*(0-40A)","Voltage output":"4*(0-120V)","Accuracy":"0.2%","DC Voltage":"0-+\/-160V\/+\/-320V"}}