E4809-045-158-B

Product Description:

The Okuma E4809-045-158-B board is a part of the E4809 series and provides high power in manufacturing industries and production lines. It has a rated power of 45 kW and can reach a maximum spindle rpm of 6000 rpm. This board works on 380V AC of supply voltage, 3 phase current supply, and 50Hz frequency, and it is constructed of cast iron or high strength steel. It has an efficiency of about 90% and an Ingress Protection (IP) class of 54 that protects the device from both dust and water drops. It can also be used in various climates, and the ambient temperature of the equipment is between -10 and +50 degrees Celsius.

Another feature of this CNC board is angular contact bearing, which is crucial for improving the spindle stability and accuracy. These bearings can support radial loads and thrusts and are useful in high-speed operations. This design allows easy rotation in the machines, thus reducing the pressure on the contact angle and increasing the durability of the machinery. This is because the accuracy of the CNC board is high and can handle complex operations easily, making it ideal for industrial use.

The water-cooled system in the E4809-045-158-B controls the temperature and prevents the board from overheating. This cooling method is important for maintaining a stable performance. Water cooling is preferred to air cooling since it is capable of reducing heat and pressure on the components. Thus, this CNC board can work with high resistance to voltage fluctuations, which increases its durability. This makes the board highly reliable due to its efficient operation in harsh industrial conditions. It is convenient to handle and install, making it an ideal unit for stabilizing voltage in highly dynamic industrial control systems.