Changzhou Haozhuo Electronic Co., Ltd.
| Supply Ability | 10000 Piece/Pieces per Week |
| Packaging Details | 8 PCS IN ONE CARTON THE GROSS WEIGHT OF ONE CARTON IS ABOUT 10KG |
| Type | EMI Filter |
| Transfer Function | Low Pass |
| Package Type | Throught Hole |
| Nominal Center Frequency | 50/60Hz |
| 3dB Bandwidth | 4k |
| Insertion Loss | 100db |
| Input Impedance | 50ohm |
| Stopband Attenuation | 70-100dB |
| Rated Voltage | 250VDC |
| Rated Current | 1A |
| LINES NUMBER | 2 |
| Application | TELEPHONE |
| test voltage | L-G 1000VDC |
| resulation resistance | 1000M ohm@ 500VDC |
| shielding effective | 100dB @ 14K-10GHz |
| Port | changzhou shanghai hangzhou or others |
| Model Number | SF-56KB |
| Place of Origin | Jiangsu, China |
| Brand Name | Nenglv |
| Certification | ce |
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Product Specification
| Supply Ability | 10000 Piece/Pieces per Week | Packaging Details | 8 PCS IN ONE CARTON THE GROSS WEIGHT OF ONE CARTON IS ABOUT 10KG |
| Type | EMI Filter | Transfer Function | Low Pass |
| Package Type | Throught Hole | Nominal Center Frequency | 50/60Hz |
| 3dB Bandwidth | 4k | Insertion Loss | 100db |
| Input Impedance | 50ohm | Stopband Attenuation | 70-100dB |
| Rated Voltage | 250VDC | Rated Current | 1A |
| LINES NUMBER | 2 | Application | TELEPHONE |
| test voltage | L-G 1000VDC | resulation resistance | 1000M ohm@ 500VDC |
| shielding effective | 100dB @ 14K-10GHz | Port | changzhou shanghai hangzhou or others |
| Model Number | SF-56KB | Place of Origin | Jiangsu, China |
| Brand Name | Nenglv | Certification | ce |
| High Light | single phase emi emc line filter ，single phase emi filter design ，240v Power Line Filter | ||
| RATED VOLTAGE | 250 VDC | ||
| RATED CURRENT | 1A | ||
| LINES NUMBER | 2 | ||
| PASS BAND | 7K | ||
What is a power line filter?
Power line filter is electrical equipment which effectively filters particular frequency point in the power line or the frequency out of the particular frequency point. Power line filter performance is to get a certain frequency power supply signal or power supply signal after eliminating a certain frequency through connecting power supply filter in power line. Based on this performance of power line filter, a square wave group or compound noise wave could be converted into a certain frequency sine wave through power line filter.
Power supply filter is a passive bi-directional network, that is, one end is power supply, and the other end is load. Power supply filter principle is a impedance adaption network: the larger the impedance mismatching is (between “power filter input&output” and “power & load” side), the more effective the attenuation of electrical magneto interference is.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
1000000-1500000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
We are a professional and famous EMI filter manufacturer. Our technical team has more than 10 years’ experience in designing EMI filter. We know UL VDE CSA CE CQC etc safety standard very well. Our technical service team learn many kinds of test standard such as industrial application (I... We are a professional and famous EMI filter manufacturer. Our technical team has more than 10 years’ experience in designing EMI filter. We know UL VDE CSA CE CQC etc safety standard very well. Our technical service team learn many kinds of test standard such as industrial application (I...
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