Xiamen, million liters Electrical Equipment Co., Ltd. was established in 2006 to stop procurement of marketing model to serve our customers. The company currently has four chain stores, shopping malls mainly wholesale - wire and cable, labor supplies, industrial casters, packaging materials, transportation equipment, abrasive abrasive, hardware tools, power tools, lifting spreader, Blowers, handling equipment and other all types of enterprise, has the advantage of cheap, uphold the real cost savings for the customer service and the concept of business development for the majority of manufacturers to provide strong support. Axial fans at startup, the motor current will be 5-6 times higher than the rated Xianyang casters, not only will affect the life of the motor and consume more power. Systems are designed on the motor selection will leave some margin, the motor speed is fixed, but in actual use, Xianyang casters manufacturers, sometimes you want to run at a lower or higher speed, frequency transformation is therefore very necessary. Drive motor soft start can be achieved by varying the frequency of the input voltage equipment energy-saving speed purposes, but also give the equipment to provide overcurrent, overvoltage, overload protection. Xiamen, million liters Electrical Equipment Co., Ltd. was established in 2006 to stop procurement of marketing model to serve our customers. The company currently has four chain stores, shopping malls mainly wholesale - wire and cable, labor supplies, industrial casters, packaging materials, transportation equipment, abrasive abrasive, hardware tools, power tools, lifting spreader, Blowers, handling equipment and other all types of enterprise, has the advantage of cheap, uphold the real cost savings for the customer service and the concept of business development for the majority of manufacturers to provide strong support. Maintenance 1, the use of the environment should be kept clean, fans keep the surface clean, the outlet should not have debris regularly to remove dust and other debris fan and pipe. 2, are only allowed to operate at the fan completely normal circumstances, while ensuring adequate power supply facility capacity, voltage stability, non-defect operation, Xianyang casters manufacturers, power lines must be dedicated line, the line should not be long-term temporary supply. 3, the fan was found during the operation fan abnormal sound, serious motor heat, live shell, switch trip, you can not start and so on, should immediately stop checking. To ensure safety, do not allow the fan running repairs, maintenance should be carried out after the commissioning of five minutes or so, confirmed that no anomalies start running again. 4, according to the environmental conditions under occasional supplement or replace the bearing grease (motor enclosed bearing in without replacing the grease service life), in order to ensure the fan during operation good lubrication, Xianyang casters wholesale, lot number of refueling 1000 hours / time closed bearings and motor bearings, fuel zl-3 with lithium grease fill the bearing inner and outer rings of 1/3; prohibited in oil operation. 5, the fan should be stored in a dry environment, avoiding motor damp. Fans at open storage, due defenses. During storage and transport process should prevent the fan bump, so as not to damage the fan. Xianyang casters wholesale price | Longyan lifting spreader Which | Xianyang castors million liters provided by linking Xiamen Electrical Equipment Co., Xiamen, million liters Electrical Equipment Co., Ltd. (www.xmlysjd.com) is a leader in Xiamen, electronics, electrical products manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. One hundred million liters in the United Electromechanical leadership with the staff warmly welcome all inquiries negotiations to create one hundred million liters associated electromechanical better future.