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Frequency conversion cabinet_electrical control cabinet_liquid level switch_submersible pump protector_mercury float-nanjing kangzhuo

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Frequency conversion control cabinet

Manufacturer: Nanjing Kangzhuo Environmental Technology Co., Ltd.Official Website: ai-master.cn Times

Control cabinet overview:

The frequency conversion control cabinet is mainly used to adjust the working frequency of the equipment, reduce energy loss, be able to start the equipment smoothly, and reduce the damage to the motor caused by the large current generated when the equipment is started directly. At the same time comes with analog input (for speed control or feedback signal), PID control, pump switching control (for constant pressure), communication functions, macro functions (different parameter settings for different occasions), multi-speed, etc. . It can be widely used in industrial and agricultural production and various types of buildings for automatic control of water supply, drainage, fire protection, spray pipe network pressurization, heating, ventilation, air conditioning, cold and hot water circulation and other occasions.

Conditions of Use:

Power supply: city power, self-provided power grid, diesel generator set; three-phase AC 380V, (-10%, + 15%), 50HZ

Applicable motor: general squirrel cage asynchronous motor

Starting frequency: can be used for frequent starting, it is recommended not to exceed 20 times per hour

Protection level: IP41 or IP20

Environmental conditions:

The altitude does not exceed 2000 meters (more than 2000 meters should be derated), the ambient temperature is between -25 C and + 40 C, and the relative humidity does not exceed 95%. Vibration is less than 0.5G

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