Changzhou Haozhuo Electronic Co., Ltd.
| Supply Ability | 100 Piece/Pieces per Week |
| Packaging Details | 1 pcs in one carton the gross weight is about 20Kg |
| Type | EMI Filter |
| Transfer Function | Low Pass |
| Package Type | Throught Hole |
| Nominal Center Frequency | 50/60Hz |
| 3dB Bandwidth | 14K |
| Insertion Loss | 100dB |
| Input Impedance | 50ohm |
| Stopband Attenuation | 100dB |
| Rated Voltage | 120/250VAC |
| Rated Current | 70A |
| Operating Frequency | 50/60Hz |
| Application | rf shielding room |
| Port | shanghai |
| Model Number | HZ-70C-G |
| Place of Origin | China |
| Brand Name | nenglv |
| Certification | ce |
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Product Specification
| Supply Ability | 100 Piece/Pieces per Week | Packaging Details | 1 pcs in one carton the gross weight is about 20Kg |
| Type | EMI Filter | Transfer Function | Low Pass |
| Package Type | Throught Hole | Nominal Center Frequency | 50/60Hz |
| 3dB Bandwidth | 14K | Insertion Loss | 100dB |
| Input Impedance | 50ohm | Stopband Attenuation | 100dB |
| Rated Voltage | 120/250VAC | Rated Current | 70A |
| Operating Frequency | 50/60Hz | Application | rf shielding room |
| Port | shanghai | Model Number | HZ-70C-G |
| Place of Origin | China | Brand Name | nenglv |
| Certification | ce | ||
| High Light | 70A EMI Filter ，500VAC EMI Filter ，EMC EMI Power Line Filter | ||
250VAC 70A emi earth line filter anechoic chamber
EMI Filters, or electromagnetic interference filters, also called RFI Filters or radio-frequency interference filters, are an electrical device / circuit that mitigate the high frequency Electromagnetic noise present on the power and signal lines. The high frequency noise is generated by a variety of electrical and electronic devices such as motors, electronic controls, power supplies, inverters, clock circuits, microprocessors, appliances, electronic devices etc. This noise is typically in the 9KHz to 10GHz frequency range and it can degrade or prevent the signal transmissions and/or the intended performance of an electrical/electronic equipment. The lower frequency components of the EM noise can impact the power quality as well.
| RATED VOLTAGE | 250 VAC | ||
| RATED CURRENT | 30 A | ||
| OPERATIONAL FREQUENCY | 50 60 Hz | ||
| Voltage Drop | Less than 1V | ||
| Overload | 140% of rated current for 15 minutes | ||
| Harmonic Distortion | Less than 2% @ full rated current | ||
| Leakage Current | ≤0.2A@380/230VAC and 50Hz | ||
| Dielectric Withstanding Voltage | 1000VDC (line to line) 1000VDC (line to case) | ||
| DC Insulation Resistance | As Per MIL-STD-202 Method 202 | ||
| Terminal Strength | As Per MIL-STD-202 Method 211 | ||
| Temperature Rise | As Per MIL-F-15733 | ||
| Insertion Loss | ≥100dB@14K-40GHz As Per MIL-STD-220A, Under Load Condition | ||
| Climatic Classification | 25/070/21 | ||
The Industrial EMI Filters provides a low impedance path to the high frequency noise and reduces it by either cancelling its line and neutral components or by grounding it. The effectiveness of an EMI/RFI filter measure as insertion loss (in dB over the frequency range). An EMI Filter is usually most useful for the Electromagnetic noise is 9KHz to 30MHz frequency range which is conducted through the wires. The frequencies beyond 30MHz are typically radiated (travel through the air) requiring shielding and input/output isolation. For radiated frequencies, the filter mounting is more critical than its insertion loss performance.
EMI Filters are widely used in applications such as Appliances, Military/Aerospace systems & subsystems, Energy Management Systems, Computers, Factory Automation Equipment, Industrial Equipment, Medical Imaging/Diagnostic/Patient Devices, Exercise Equipment, Automotive Battery Charger, MRI Rooms, Test Chambers/Shielded Rooms and many others.
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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