multipurpose relay and ied test kit

{"cid":"91199884","title":"IEC61850 Protective Relay Test Equipment Multifunctional Kit Digital","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/de\/92b1ebb597bc3dc567af35538041-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HNMC","Model Number":"MC3000F","Minimum Order Quantity":"1","Delivery Time":"4-8weeks","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"20 Sets Per Month","Packaging Details":"wooden package","Voltage Range":"4*300V\/100VA","Current Range":"6*30A\/450VA","Frequency":"up to 1000HZ","DC":"up to 300V","voltage accuracy":"0.05%","current accuracy":"0.1%"}}