comparative tracking index tester for pcb board

{"cid":"91223615","title":"TTI-120 Comparative Tracking Index Tester 100V-600V Adjustable Drop Rate 12-48 per Minute for PCB Board","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/66\/0f0275bf11e1234055b935bd52d9-200x200-1.jpg","attrs":{"Price":"USD 2700-4500 \/ Set","Brand Name":"WINTEST","Model Number":"TTI-120","Minimum Order Quantity":"1 Set","Delivery Time":"7 working days for stock, 20-30 days for production","Drop Height":"30-40mm","Test Solution":"0.1% NH4Cl solution","Payment Terms":"T\/T, L\/C, PayPal, Western Union","Drop Rate":"12-48 drops\/min adjustable","Power Supply":"AC 220V 50Hz","Short Circuit Current":"1.0A","Machine Weight":"58kg","Machine Dimension":"650x420x820mm","Trip Current":"0.5A \/ 2s","Test Standard":"IEC 60112, ASTM D3638","Drop Volume":"20 mm3 (+3\/-0)","Control \/ Display":"LCD digital display","Test Voltage":"100V-600V AC adjustable","Supply Ability":"100 Sets per Month","Packaging Details":"Export-grade wooden case with shock-proof foam padding and waterproof film","Electrode Material":"Platinum, 5mm diameter, 60 degree included angle","Place of Origin":"Guangdong, China","Certification":"ISO 9001:2015, CE","Electrode Gap":"4mm (adjustable 3-6mm)","Test Stations":"Single station"}}