z2 21 class b dc motor

{"cid":"91224307","title":"Handheld Arc Welding Machine with Inverter & DC Motor Portable Amended Board Hand-Welder New Condition","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/f4\/6d76ad5f5531a682c3e128eca5df-200x200-1.jpg","attrs":{"Price":"$35-41","Brand Name":"hm","Minimum Order Quantity":"1","max. load power capacity":"4.6KVA","rated input voltage":"220 V","rated output voltage":"65 V","welding current\/voltage range":"20-120(A)\/110&220(V)","Place of Origin":"Hubei, China","condition":"New","dimensions":"250x100x250(mm)","electrode diameter mm":"2.5 mm(0.10in)","feature":"Inverter","input power cable m":"2 m","motor type":"DC Motor","power factor":"4.6KVA","Protection Class":"IP21S","pulse frequency":"50\/60(HZ)","Rated Duty Cycle @40\u00b0C":"20%","usage":"Metal Welding Machine","warranty":"1 Year","weight (kg)":"2.5","Welding Current":"20-120(A)\/110&220(V)","Welding Method":"Inverter IGBT Welding Machine"}}

{"cid":"91190273","title":"Dual Axis Sde7 Solar Slew Drive With IP 66 And 0.1 Degree Backlash For PV Tracking System","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/e5\/0f622a51cd4c7fe64cac2ba85717-200x200-1.jpg","attrs":{"Price":"USD 280~504 \/ pc","Brand Name":"HangTuo","Model Number":"SDE7","Minimum Order Quantity":"1 piece","Delivery Time":"15~45 days","Certification":"CE, ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"2000 pcs per month","Packaging Details":"plywood box","Model":"7 inch","Gear ratio":"57:1","Efficiency":"40%","Type":"dual axis","Application":"solar energy","OEM service":"available","Place of origin":"Changzhou, China","Driver":"24vdc motors"}}