The dynamic metering error of HDS-ICS-17A electronic belt scale is better than ±0.5％ that is applicable for weighing control of industrial enterprises including the output detection, the controlling of products' fix quantifies and inventory monitoring, which can provide significant data information for automatic controlling and modern management of the factory.
Main Technical Parameter
◇Under normal load, the flow changes within 20 % to 100 %. And the dynamic accumulative error is better than ±0.5％;
◇Proper belt width: 500 mm to 2400mm;
◇The belt speed: 0 ~ 6m/s; the weighing range: 10 ~ 10000t/h;
◇On average, the non-failure operation time is longer than 30000 hours;
◇Working and installation conditions: The supply voltage: 220V（+10﹪, -15﹪） 50Hz±2﹪;
The environment temperature: The temperature of mechnical is -20 °C ~ +50 °C; The tempearature of instrument is 0 °C ~ 40 °C.
◇ Unique rectangular steel double lever four roller weighing bridge, non-friction rubber trunnion bearing, wide weighing area, simple structure, convenient installation, less process of force transmission;
◇ Resistance to lateral force and horizontal component can effectively reduce the influence of belt's and blanking deviation to the system precision;
◇ Adopt two imported weighing sensors with alloy steel or other steel materials, have measures of dust prevention and moisture-proof measures, good torque and lateral resistance, high sensitivity, good stability, high measuring precision. The protection level is IP67, and the overall precision is C3 grade;
◇ Velocity sensor is installed on the speed roller that is installed on the upper surface of the return belt that can eliminate the influence caused by the belt slipping. The speed measurement sensor is a digital pulser without carbon brush and is protected by the steel shell that can make sure stable and reliable operation for a long time;
◇ The device has functions of automatic zero set and adjustable interval, report query, regular query and data-hold when powering off;
◇ The device has functions of hanging weight, chain code and object calibration, which can reduce the calibration to keep the workload;
◇ The device has 4-20mA flow, 4-20mA PID control signal, ton pulse, switching value, RS485, Ethernet communication interface etc.;