Automatic rescue device NA22-NA24

Functionl description

NA22 and NA24 are emergency rescue devices used to move the elevator to the nearest floor to be used in a traction and hydraulic lift

During normal operation, it recharges the battery. In case of power failure, it will take the energy from the battery and using its inverter,  generates a three-phase voltage to restore power to the control panel and the door operator, allowing passengers to exit

Application fields

  • For hydraulic elevators to open descending valves, give power to the control cabinet and to the door operator
  • For traction lift to open the brakes, give power to the control cabinet and to the door operator

Main features

  • Battery Type: 12V (NA22) or 24V (NA24) 7.2Ah Solid State
  • Emergency cycle duration: 120 seconds
  • Output three-phase inverter: 8-12V(NA22), 16-18 VA(NA24)
  • Maximum output power: 200W (NA22), 400W(NA24)
Area download
Declarations of conformity Technical drawings 2D-3D Operating instructions