Specification Brand : YJYGR BulletPoint1 : All-aluminum machine case, heat dissipation, strong air vent enhances heat dissipation BulletPoint2 : With multiple protection, it can provide stable BulletPoint3 : The product has soft start soft stop, stepless speed regulation, over current, overload, under voltage, over temperature, over voltage, intelligent power module protection function, etc. BulletPoint4 : Energy saving and easy to operate BulletPoint5 : Fast response, low frequency torsion output, high control accuracy and easy wiring Color : Gray,Silver ExternallyAssignedProductIdentifier : 8698488026852 ItemName : YJYGR Variable Frequency Drive,Frequency Converter Universal Single-Phase with Aluminum Case AC220V HAJ220-E04KW 400W ItemPackageQuantity : 1 ItemTypeKeyword : frequency-transducers Manufacturer : YJYGR NumberOfItems : 1 PartNumber : 438880332 PowerSourceType : 220v ProductDescription : Specification: