NINGBO WECO OPTOELECTRONICS CO., LTD.
More than 20 years focus on elevator door detector production and designing.
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Lift Ard System300W Automatic Rescue Device
How do you rescue someone from an elevator?
Communicate the plan to the car occupants.
Confirm power shut-off.
Open hoistway door above stuck car using key or poling technique as needed.
Don appropriate PPE.
Shut down and lock-out adjacent elevator if applicable. ...
Access car top emergency access panel using attic ladder as needed
Specification
| Specification | HH-BOD-AC220B220W3 | HH-BOD-AC220B110W3 |
| Input voltage | AC220V ± 10%, 50Hz/ 60Hz | |
| Output starting voltage | AC220V ± 10%, 50Hz | |
| Output holding voltage | AC220V ± 10%, 50Hz | AC110V ± 10%, 50Hz |
| Battery | DC12V7AH* 1 | |
| Max Power | 300W | |
| Charging Mode | smart select in constand- voltage, constant- current and trickle charging | |
| protection function | over voltage protection and over current protection | |
Features
Both the active reeed switch or passive optoelectroninc switch floor signal can be acepted,The floor signal and door lock signal be separated by optical coupling,Stop automatically if arriving the floor station,The force button can be used to open the loca again after the elevator reaches the floor station
Diemension
Advantages
♦ We offer high quality products at competitive price in quick delivery.
♦ The mass production quality assured because quality control gone according to ISO9002 strictly
♦ WECO has a complete series of ARD products, that canbe matched with any brand elevator by rational tyep selection