Single Phaes AC220V Power Failure Emegency Rescue Device For Elevator Parts
Product features
Intelligent and efficient: 24-hour online automatic monitoring elevator, convenient use.
Safe and reliable: the elevator has stable and reliable performance without changing the safety factor,
The installation and wiring are simple and the debugging is convenient.
Fast response speed: when the power failure, the device quickly and automatically start the rescue
Automatic charging: no need to artificially charge the battery, improve the service life ofthe battery.
Flexible setting of operation time: meet the on-site emergency rescue time of long floor (blind floor).
Using 32-bit microprocessor chip control: allkinds of siqnals are run by software control equipment, with high accuracy.
Output three-phase power supply: suitable for all brands of elevators.
| Mains input | Voltage | Single phaesAC220V±15% |
| Frequency | 50Hz/60Hz |
| Inverter output | Inverted output voltage | Single phaes AC220V± 10% |
| Efficiency | ≥0.85 |
| Output frequency | 50Hz/60Hz(Ratedvalue50Hz) |
| Waveform | Sinewave |
| Bettery | Type | Valve-contr olled sealed lead-acid battery |
| Rescue time | 3-15Min(adjustable) |
| Charging time | ≥6 Hours |
| Environment | Ambient temperature | 0℃-45℃ |
| Relative humidity | <90% (No dew) |
| Noise | ≤45dB |
| Altitude | ≤2000M |
| Model | ARD-1P3.7E | ARD-1P5.5E | ARD-1P7.5E | ARD-1P11E | ARD-1P15E |
| Inverter power | 3.7KW | 5.5KW | 7.5KW | 11KW | 15KW |
| Specifications | 12V/9AH | 12V/7AH | 12V/9AH | 12V/7AH | 12V/9AH |
| Number | 2 | 3 | 3 | 4 | 4 |
| Wegiht(kg) | 15 | 20 | 21 | 21 | 24 |
| Dimension L*W*H(mm) | 392*305*160 | 402*305*160 | 402*305*160 | 402*305*160 | 402*305*160 |
FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
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