The utility model discloses a wisdom is high flexibility jam -proof servo motor private cable for energy, from interior to exterior include cable core, band, interior sheath, jam -proof protective layer and outer jacket in proper order, the cable core includes four power supplies sinle silk, a control core and three monitoring core, every power supply sinle silk is by supplying electric wire conductor and supplying wire insulating layer to form, every control core is included in control insulation core that three causes control conductor and control insulating layer form, the control sheath, control shielding layer outside to in proper order and is controlled the outer jacket by interior, monitoring core by interior include in proper order outside to two causes keep watch on the conductor with keep watch on supervision insulation core that the insulating layer constitutes, keep watch on fill the core, keep watch on the band, monitor screen covers the layer and the supervision outer jacket, monitor screen covers the layer and comprises with supervision woven shield the aluminium foil. The utility model discloses cable structure is reasonable, the superior performance, have softness, flexible, anti -electromagnetic interference nature superior, practice thrift installation space, have fine reliability and stability.