(Excellent) RATTMMOTOR CNC Spindle Motor Kit 220V Square 2.2KW Air Cooled Spindle Motor ER20+2.2KW VFD Inventer 220V Spindle Motor Speed Control Variable Frequency Drive Converter for CNC Router Milling Machine

Brand: RATTMMOTOR
Voltage: 220 Volts
Horsepower: 2.2 Kilowatts

Condition: Used-Excellent

Notice:The spindle speed can't be lower than 9000rpm!!!!

 Package include: 1 x High Quality 2.2Kw Square Air-cooled spindle motor (ER20/220V,24000rpm,4 bearing,400Hz,Runout off less than 0.02mm)
1 x 2.2KW 220V VFD CNC Spindle Motor Speed Controller
1.Spindle Motor

Material: Stainless Steel 
Size: 80x73-2.2
Power: 2.2Kw 
Voltage: 220V/AC 
Current: 6A 
Frequency: 400Hz 
Speed: 24000rpm
 Cooling: Air-Cooled Precision Tapered 
Bore: 0.01mm 
Runout off: Less than 0.02mm 
Bearing Lubrication: 
Grease Collet Size: ER20
Bearings: 4pcs bearings(C7005x2 + C7003x2),P4 class
Main Application: Iron, Copper, Aluminum, Metal, Aluminum alloy, PVC industry2. 2.2kw Inverter VFD 220V1)
 Input Voltage: 220V(+/-15%)2) 
Output Voltage: 220V(+/-15%) 3) Input Frequency: 48-63 Hz4) 
Output Frequency: 0-400 Hz5)
 Input Phase: 1 phase6)
 Output Phase: 3 phase