Household elevator electrical room temperature should not be too high, otherwise the frequency converter components are easy to aging, it is recommended to install air conditioning, the effect is quite good. To prevent rainwater from getting wet, usually in a typhoon, the window doors are damaged by the wind and the frequency converter drips into the rainwater. Lightning protection, this is related to the whole building or the whole community lightning protection facilities, lightning frequency converter is generally seriously damaged.
The cooling fan of the domestic elevator frequency converter should be cleaned regularly and replaced if it is found to be noisy or not running. The abnormal noise of household elevator motor is usually the problem of frequency converter. If the three-phase current of the motor is unbalanced, it should be repaired at this time. When the frequency converter is completely not working, the damage may be more serious. If you don't have maintenance experience, don't repair yourself. Many people make the frequency converter worse.
Household elevator frequency converter is a kind of instrument specially used for elevator control. It can improve the efficiency of household elevator, run smoothly and prolong the life of equipment. But when the frequency converter fails, it will bring inconvenience to many people. If the frequency converter is maintained at ordinary times, it can greatly reduce the failure rate of the frequency converter.
Wuxi Hongrun Electrical and Mechanical Equipment Co., Ltd. produces villa elevators with four advantages.
Haiger Home Living Elevator - Create Elegant Living Space for You
Family elevator manufacturers inherit craftsmanship and aesthetic and design concepts of Europe and America. The United Nations senior design team has created outstanding performance of Haiger family elevator in civil construction, decoration design, component design and other aspects, and created elevator space with aesthetic quality and humanized elevator ride experience.
Villa elevator manufacturers uphold the Swedish royal style of housekeeping service, on the basis of ensuring safety first. In terms of details and services, customers are always given lofty enjoyment, so that customers can enjoy royal treatment at home, truly reflecting the high value of service. Haiger has always made persistent pursuit and unremitting efforts.
Haiger products in Wuxi adopt advanced driving technology and NICE9000-V-2010 control technology, and have original "6S" design concept, to provide customers with safer, higher quality and greater promotion rate. The comprehensive introduction of advanced technology and core components from Europe and the United States reflects the people-oriented advanced technology of Haiger everywhere.
Adhering to the Swedish royal style of housekeeping service, on the basis of ensuring safety first. In terms of details and services, customers are always given lofty enjoyment, so that customers can enjoy royal treatment at home, truly reflecting the value of service. Haiger always strives for perseverance and perseverance.