22 
 
 
  (2) Greasy and humid occasions 
  It is recommended to select cable with aviation plug as connector instead of AMP interface 
cable. 
  It is necessary to make corresponding protection (glass glue/insulating cloth binding, etc.) for 
the used AMP interface cable on site. 
  Use special cable. 
 
  (3) Interference, high current / high power occasions (such as welding equipment) 
  The motor is properly grounded. 
  High current equipment shall be grounded separately. 
  Reasonable wiring. Such as separation of strong and weak current cables. 
  Use  metal  shielding  layer  to  shield,  add  magnetic  ring  to  the  encoder  cable  to  resist 
interference. 
 
  (4) Low / high temperature 
  Select cables (special cables) that meet the use conditions. 
 
2.3.2 Xinje cable specification 
1. Material composition of Xinje cable 
Cross section of cable (encoder, power cable), corresponding introduction of wire skin material, wire 
diameter, wire core material shielding material, etc.