SHANGHAI SUNNY ELEVATOR CO.,LTD
SHANGHAI SUNNY ELEVATOR CO.,LTD A safty elevator environment from sunny
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Weight Measuring Sensors And Lift Load Cell Control Elevator Overload Measurement System
48V 4W Elevator Overload Weight Measuring Sensor For Elevator Parts
Protection with broken and loose rope alarm function output
Rope tension unbalance alarm output and tension adjustment indication
2 load cell input channels(only the load cell which adapter can sense single steel rope or strip shall response with the features of above two )
Voltage or current analog output is optional
Cabin weighing state display indicator is optional
HOLD terminal can input wide voltage
12V-230V AC/DC
Technical Parameter
| Operating voltage | AC/DC 16~48V | Voltage analog | -10v~+10v,0V~+10V |
| Nominal power | ≤4W | Current analog | optional(4~20mA) |
| Load cell channel | 2* | Sensor operationg voltage | DC5V |
| Relay number | 6 | Signal hold voltage | AC/DC12~230V |
| Contact load | 1A 125VAC/2A 30VDC,5A 250VAC/5A 30VDC | Measuring precision | 0.1% |
| Display type | 4 digits 0.36inch LED | Operationg temperature | -45℃~+85℃ |
| Display mode | weight/percentage | Size | 90x84x58mm³ |
| Key number | 6 | Weight | 260g |
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.