1 x3KW ER20 Water cooled spindle motor ( 220V, 400Hz, 24000rpm, 4pcs bearing ,100x220mm ). Power: 3Kw. 3kw Inverter VFD 220V input with 220V output. 1 x English user manual of VFD. Power Interface: Professional aviation Interface, Interface 1234 marked 123 respectively connected to the inverter output end of the (U, V, W), 4 ground wire this interface must be safe ground.
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