Loading Port:China main port
Payment Terms:TT or LC
Min Order Qty:1 unit
Supply Capability:100 unit/month
1. Main Technical Data
100Ton Digital Electronic Weighbridge | ||||
No. | Name of Parts | Quantity | ||
Weighing System | Complete Unit | 1. | Weighing platform | 3m×18m |
2. | High accuracy load cell | 10 pieces | ||
3. | Weighing indicator | 1 piece (storage battery or UPS backup) | ||
4. | Terminal box | 1 pieces | ||
5. | Signal cable | 50m | ||
6. | Accessories | Steel pads and screws, operating manual, civil work drawing | ||
7. | LED scoreboard | 1 piece | ||
8. | Computer weighing system | 1 set | ||
9. | Printer | 1 set |
2. Main features of weighbridge
¨ Complete weighbridge management capability; Whole process for vehicle weighing by computer, such as input truck number, material name, etc; standard weighing ticket available; Ticket can also be designed by yourself; weighing records stored by time, vehicle number or material name; weighing records backup and restore available; re-entered first weight, stored and printed, stored first weight, public weighing, simple stock control
¨ 8-hours run for weighbridge when AC power off
¨ Pit mounted or pitless mounted
¨ Safety overload 135%, automatic alarm for overload
¨ Lightening protection set
¨ Self-diagnosis function and tare two-way recovery function
¨ Working temperature: environment relative humidity, non-dew at ≤95%; load cell: -30+70℃; indicator -30+70℃
3. Detailed parameters for weighbridge
Platform
The structure is enclosed construction with 6 (or 8) U-shaped beams. Compared with normal structure with I-shaped beams, this enclosed design has two advantages--one is to keep off corrosion from inside out protect platform; the other one is more rigid since 6 (or 8) U-shape beams has 12 (or 16) support lines than 6 (or 8) I-shaped beams' and besides stress from truck etc can be divided equally. And surface of platform is covered with epoxy zinc rich primer and acrylic marine paint--the former, is for the first surface layer, whose main function is corrosion protection and to reducing chalking; while, the second layer is acrylic marine paint which is anti-acid, anti-alkali and anti-scratch. The thickness of paint reaches to 100 microns.
Load cell
Parameters for Digital Load Cell | |||
Rated capacity | 40 | Protection class | IP68 (20~50 tons) |
Rated output | 20000,250000,30000,40000,50000 | Recommended input voltage | 9~12V DC |
A/D Module Resolution | 100000 | Max input voltage | 20V DC |
Data refresh frequency | 50Hz | Zero balance | ±0.1%F.S |
Communication baud rate | 9600BPS | Safe overload | 150% |
Total error | ±0.02% F.S | Max signal transmission distance | 1200m |
Creep error (30 min) | ±0.02% F.S | Cable | 12~16m |
Temperature, operating | -30~+70℃ | Certificate | OIML |
Indicator
¨ Communication interface: RS485 (4 core cable or 2 core cable)
¨ Signal transmission distance: ≤1000 meters
¨ Transmission baud rate: ≤19200 bps
¨ Memory: 1500 groups of truck number tare, 201 groups of cargo NO. and Cargo name in English or Chinese; 100 groups of customer No. and customer name in English or Chinese; 100 groups of number or remarks; 2400 groups of weighing records
¨ Indication display: 7 digital LED, 7 status indications
¨ Keyboard: Data key: 0~9; function key: 25 pieces (10 of them are same as data key)
¨ Time: auto leap year, leap month, can display year/month/date/hour/minute/second
¨ Display interface of scoreboard RS232, 0~20mA current loop
¨ Serial communication interface: fixed with RA232/RS485
¨ Printing interface: fixed with standard parallel printing interface, such as Epson LQ-300K+II, Epson LQ-1600K(+), KX-P1131+, DS-300 and etc
¨ Signal power: DC 12V, not less than 600mA
¨ Power supply: AC 110~220V, 15V±10%,, 45W
Big screen
¨ Large scoreboard Use in long distance check the weighing result
¨ Dynamic scan flip-latching technology
¨ Static and dynamic scan flip-latching
¨ Display character: 6-bit LED with character height 125mm
Terminal box
¨ Using die-casting molds, covering up and down a good seal
¨ Using native sealed plastic
¨ Circuit boards with pressure resistance device
¨ Waterproof seal joints
¨ Stainless material, anti-rust; surge immunity with TVS tube, anti-lightening
¨ IP 67 protection class
Signal cable
¨ 5-core shield type
¨ anti-electromagnetic
¨ stainless steel sheathed cable
4. Shipping photo