Safety Devices

  1. Phase failure protection
    Protection against risk of phase failure
  2. Short circuit protection
    Protection against risk of short circuit
  3. Over-load protection
    Protection against risk of motor continually over load
  4. Static electricity protection
    Eliminate static electricity raised from running of the steps(pallets)
  5. Emergency stop button
    Push the emergency stop button to stop the escalator(moving walk) against emergency raise
  6. Comb safety guardProtection against risk of foreign bodies being trapped at the point where the step enter the step(pallet)enters the comb
  7. Handrail entry safety protectionprotection against risk of foreign bodies being jammed into handrail entry
  8. Main drive chains safety protectionProtection against risk of drive chains being breakage or undue elongation
  9. Skirting guardProtection against risk of foreign bodies being jammed into clearance between steps(pallets)and skirting
  10. Step(pallet)chains safety ProtectionProtection against risk of step(pallet)chains being breakaga or undue elongation
  11. Step(pallet)sagging ProtectionProtection against risk of steps being breakaga and sagging
  12. Manual barring device detection and protectionProtection against risk of fitted with removable manual barring device detection
  13. Inspection cover plate or floor plate open protectionIn normal running conditions,Protection against risk of inspection cover plate or floor plate open
  14. Over/Under speed protectionProtection against risk of speed being over/less than 1.2double of rated speed
  15. Unintentional reversal protectionProtection against risk of unintentional reversal of the direction of travel
  16. Step(pallet) deficiency protectionIn normal running conditions,Protection against risk of detection Step or pallet deficiency
  17. Handrail speed deviation protectionIn normal running conditions,Protection against risk of handrail speed deviation steps、pallets or tape actual speed is greater than 15% and continue time than 15 seconds
  18. Brake release detection and protectionStart the escalator or moving walk after,if detection brake not release protection
  19. Stopping distance of super distance protectionProtection against risk of beyond of the maximum allowable braking distance 1.2 double to stopthe ladder
  20. Skirt panel anti clamping device(Skirt panel brush)To reduce the possibility of hysteresis resistance between the steps and skirt panel clamping prevention of the protection device