Including (frequency conversion cabinet) (frequency converter control cabinet), etc. In all normal operating procedures, the power supply circuit can be connected or disconnected according to manual or control switches. According to the power circuit or alarm maintenance common faults or abnormal actual operation, the detection instrument can display various main parameters in the actual operation of information, and can also adjust some main parameters of electrical equipment to prompt or send out emergency signals for the ongoing abnormal working state. Commonly used in each hair, distribution, substation.
What is the frequency conversion cabinet frequency conversion cabinet has what use method
Frequency conversion cabinet refers to the application of inverter to drive the power device control cabinet, frequency conversion cabinet because of its good start-up performance, regulation performance and has been favored by many consumers. Today, PChouse will work with you to explore what is the frequency conversion cabinet, together to understand what the frequency conversion cabinet has to use.
What are the standard dimensions and parameters of low voltage switchboard?
Main bus: In = 630A ~ 100A,Icw = 10KA; Ue = 380V,Ui = 660V; 50Hz; IP30
Application of Frequency Conversion Control Technology in Coal Mine Main Ventilator
The energy-saving effect is remarkable: the frequency converter can adjust the motor output power according to the actual demand, effectively reduce the motor output power of the main fan, so as to achieve the purpose of saving electricity. And the larger the adjustment range of the main fan, the more obvious the power saving effect.