20A Power Filter Purifier EMI High Frequency and Current Filter Board Ready

 

Introduction：

The power filter is an electrical device that effectively filters out frequencies with a certain frequency in the power line or frequencies outside the frequency. By connecting a power filter to the power line, a power signal of a certain frequency is obtained or a power signal after a certain frequency is eliminated. With this feature of the power supply filter, a square wave group or a composite noise passing through the power supply filter can be converted into a sine wave of a certain frequency.

 

The power supply filter is a passive two-way network. It has a power supply at one end and a load at the other end. The internal circuit of the power filter, the principle of the power filter, is an impedance adaptive network: the greater the impedance adaptation on the input and output sides of the power filter, and on the supply and load sides, the more effective the attenuation of electromagnetic interference!

 

This 20A power supply filter current is as high as 4400W, and it works with 2500W ~ 3000W for a long time. The diameter of electromode coil is 1.4mm and the height is 31mm. Maximum current 20A, double-sided 1.6 tin-plated sheet!


Parameters:

Voltage: AC 0V ~ 220V

Current: 20A

Size: (W) 35 * (L) 148 * (H) 35 mm

Electro coil diameter: 1.4 mm

 

Package includes:

1pc 20A EMI Power Filter Finished Board


Payment Method: PayPal preferred

Shippment:
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Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.

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