The linkage console is an important part of the crane system. It is especially suitable for routers of the AC50Hz voltage 380V and DC voltage 220V below the DC voltage. At the same time, the crane linkage can control the braking, start, speed up and rotation of the motor. The crane linkage platform has a wide range of applications and has certain requirements for the environment.
1. The maximum vibration condition of the mounting site is 5 ~ 13 Hz. When 13 to 150 Hz, the vibration acceleration is 10 meters / s2, and the height of the installation location is not more than 2000 meters.
2. Air is cleaned, the maximum temperature 40 is equal to 50% or less. When the temperature is low, the relative humidity may be larger (eg, 90% of 20C), and the temperature changes will accidentally produce slight condensation.
3. The ambient air temperature does not exceed 40, at least 15; the average temperature of the 24-hour cycle does not exceed 35. The quality of the grid should be qualified, and the water supply voltage fluctuations cannot exceed 10% of the rated voltage value.
4. Crane linkage table can be applied without explosion-proof requirements, avoiding their own corrosion caused by storm. In addition, it is used to corrode no explosion-proof required medium and metal to destroy insulation sufficient gases and conductive dust.