NINGBO WECO OPTOELECTRONICS CO., LTD.
More than 20 years focus on elevator door detector production and designing.
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12KG 3.7KW Mator With CE Approved Automatic Rescue Device
What is automatic rescue device in elevators?
An automatic rescue device (ARD) will drive your elevator to the next available floor, open the doors and release the passengers safely in the event of a power outage. ... It is easy to add an ARD to your existing elevator, and the device can be used in conjunction with secondary power sources such as emergency generators.
Features
| Model | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) |
| WECO-ARD-2P Series | ||||||
| WECO-ARD-2P | 180 | 360 | 380 | 510 | 190 | - |
| WECO-ARD-3P Series | ||||||
| WECO-ARD-3P | 250 | 400 | 550 | 580 | 170 | - |
| WECO-ARD-4P Series | ||||||
| WECO-ARD-4P220-4 | 140 | 285/ 220 | 400 | 415 | 430 | 165 |
| WECO-ARD-4P185-2 | ||||||
| WECO-ARD-4P150-4 | ||||||
| WECO-ARD-4P110-2 | ||||||
Advantages
♦ Selecting light load direction automatically before rescue
♦ Intellegent battery charge management functionn
♦ Fast dynamic response if load sudden changes
♦ Toroidal transformer voltage booster
♦ Delay start if power failure, delay time can be adjusted
♦ Over- voltage, under- voltage, over- current, battery protection
♦ Short time overload current 250%
Buyers‘ Gurantee
* We provide high quality technical sipport and service for the product life cycle of ARD
* We respect intellecutal property rights protection laws, owns its own teademarks, patents and sofrware copyrights, and does not infrigne on the others' intellectual property rights.
* Well-trained and disciplined packing team.