cnc vmc machine with short circuit protection

{"cid":"91212749","title":"Hybrid Digital Stepper Motor Driver For Cnc Machine Nema 23 Motor Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/e3\/043da55cbe682ea03ed74dd68ecd-200x200-1.jpg","attrs":{"Price":"$8~$30\/Unit","Brand Name":"JIUQI","Model Number":"JQ-201SD","Minimum Order Quantity":"100PCS","Delivery Time":"Trial orders :2 WEEKS Bulk orders: within 3 weeks","Certification":"RoHS,ISO9001","Place of Origin":"Jiangsu, China (Mainland)","Payment Terms":"T\/T, Western Union,paypal","Supply Ability":"100000 PCS\/MONTH","Packaging Details":"with export carton or can be customized","Voltage":"12V","Max current":"1A\/PHASE","Weight":"250g","Highlight":"2 phase stepper motor driver\/Stepper controller","Structure":"Open loop","Product Name":"Motor Driver"}}

{"cid":"91137099","title":"CNC Vertical Manual Foam Cutter For Sponge Mattress 1.74kW","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/f5\/4f858a6604dd0ef1ce2af42cfd0f-200x200-1.jpg","attrs":{"Price":"USD3000-8000\/set","Brand Name":"D&T","Model Number":"DTLQ-4","Minimum Order Quantity":"1set","Delivery Time":"30 days","Place of Origin":"Zhejiang","Payment Terms":"T\/T, L\/C, Paypal","Supply Ability":"20 sets per month","Packaging Details":"pvc packing and wooden case","Controlling Mode":"CNC","Processing Types":"Plastic, sponge","Usage":"General","Inner-Table size":"1320X2290mm","Out-table size":"1210x2290mm","Cutting thickness":">3mm","Length of cutting line":"7320\/8100mm","Power":"1.74kW","Weight":"1500kg","Dimensions":"4,500 x 4,000 x 2,550mm","Product Name":"DTLQ-4 1.74kW Manual Vertical Foam Cutter For Sponge Mattress"}}