EMC/EMI Filter Input Filter, Rated Current 5A-2500A

EMI Filter
Input Filters
In general, it is installed between the power supply and the input power line of the frequency converter, suppressing the transmission interference and radiation interference generated by the frequency converter with the common mode and differential mode suppression capacity, which is mainly used under the condition with high electromagnetic environment requirement, so as to prevent the interference of input end of the frequency converter to the power grid and the other equipment during the operation of the frequency converter. 

Main Function
1. Suppress the commutation gap of power grid;
2. Block the harmonic wave that will enter the power grid of the  frequency converter;
3. Suppress the harmonic wave generated by the equipment, prevent from interfering the sensitive electrical devices around the equipment;
4. Moderate the peak pulse in the power grid.   

Typical Applications of Input / Output Filters           
Servo driver, frequency converter, inverter, three-phase power supply, energy conversion device, such as machinery and automation equipment, air conditioning equipment, elevators, power supply, UPS, injection molding machine, wind energy, solar energy and other industries applications.       

Technical Parameters          
Rated Voltage: 440-690 VAC           
Operating Frequency: 50Hz           
Rated Current: 10A~2500A           
High Voltage Test: P-E 2100VDC/2secP-P 2100VDC/2sec           
Temperature Range: -25 ºC ~100 ºC (25/100/21)           
Design Reference: IEC/EN 60939, UL1283           
Typical Filtering Frequency: 150kHz~30MHz