3 Phase EMI Filter Series
Category:
Filter
The 3 Phase EMI Filter is a highly efficient and reliable filter designed to reduce electromagnetic interference (EMI) noise in electrical and electronic equipment. It is suitable for use in a wide range of applications such as facility management,information protection, telecommunication, data processing, medical equipment, and other electrical and electronic equipment that require a clean and stable power supply.
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Product Description:
3 Phase EMI Filter - Product Overview
The 3 Phase EMI Filter is a highly efficient and reliable filter designed to reduce electromagnetic interference (EMI) noise in electrical and electronic equipment. It is suitable for use in a wide range of applications such as facility management,information protection, telecommunication, data processing, medical equipment, and other electrical and electronic equipment that require a clean and stable power supply.
Key Product Attributes
* Insertion Loss: 60~90dB
* Filter Type: EMI
* Frequency Range: 50-60Hz
* Line to Line: 1450VDC
What is EMI Noise and Why is it a Problem?
EMI noise, also known as electromagnetic interference, is an unwanted disturbance that can affect the performance of electrical and electronic equipment. This noise is caused by the presence of electromagnetic fields that can interfere with the normal functioning of sensitive electronic components. EMI noise can lead to equipment malfunction, data loss, and reduced efficiency, making it a major concern for many industries.
How Does the 3 Phase EMI Filter Work?
The 3 Phase EMI Filter is designed to reduce the EMI noise in the power supply of equipment by filtering out unwanted
high-frequency signals. It consists of three stages, each with a different type of filter that works together to provide high
levels of noise suppression. The first stage is a low-pass filter that attenuates high-frequency signals, while the second stage is a high-frequency attenuation filter that further reduces the remaining noise. The final stage is a common-mode filter that eliminates any noise that may be present on the ground line.
Benefits of Using the 3 Phase EMI Filter
* Improved Equipment Performance: By reducing EMI noise, the 3 Phase EMI Filter ensures that your equipment operates at its optimal level, leading to improved performance and reliability.
* Extended Equipment Lifespan: EMI noise can cause damage to sensitive electronic components, leading to premature equipment failure. The use of the 3 Phase EMI Filter can help extend the lifespan of your equipment.
* Compliance with Industry Standards: The 3 Phase EMI Filter meets the necessary industry standards for EMI noise suppression,
ensuring that your equipment operates in compliance with regulations and standards.
* Cost-Effective Solution: The 3 Phase EMI Filter is a cost-effective solution for reducing EMI noise, as it eliminates the need
for expensive shielding or redesigning of equipment.
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Part No.
Rated Current [A]
250VAC/50Hz @20C
Leakage Current [mA]Physical Dimensions
Electrical Schematics
Terminals
Weight [g]
QX3-31A-06
6A
<2.0mA
Fig 1
Fig 1
M4
380
QX3-31A-10
10A
<2.0mA
Fig 1
Fig 1
M4
510
QX3-31A-20
20A
<2.0mA
Fig 1
Fig 1
M4
600
QX3-31A-30
30A
<2.0mA
Fig 1
Fig 1
M6
640
QX3-31A-40
40A
<2.0mA
Fig 1
Fig 1
M6
640
QX3-31A-50
50A
<3.0mA
Fig 2
Fig 1
M6
1000
QX3-31A-80
80A
<7.0mA
Fig 2
Fig 1
M8
3000
QX3-31A-100
100A
<7.0mA
Fig 2
Fig 1
M8
3000
QX3-31A-150
150A
<7.0mA
Fig 2
Fig 1
M10
3200
QX3-31A-200
200A
<7.0mA
Fig 2
Fig 1
M10
3200
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Applications of the 3 Phase EMI Filter
The 3 Phase EMI Filter is suitable for use in a wide range of applications, including:
* Facility Management: The 3 Phase EMI Filter can be used in building management systems to reduce EMI noise and ensure the smooth operation of equipment.
* Information Protection: EMI noise can be a major concern for data centers and other information-sensitive facilities. The 3 Phase EMI Filter can help protect critical data by providing a clean power supply.
* Telecommunication: The 3 Phase EMI Filter is ideal for use in telecommunication equipment, such as routers, modems, and switches, to eliminate interference and ensure reliable communication.
* Data Processing: EMI noise can affect the performance of computers and other data processing equipment. The 3 Phase EMI Filter can help maintain a stable power supply for these devices, leading to improved efficiency and data integrity.
* Medical Equipment: Medical equipment, such as MRI machines and ultrasound devices, require a clean and stable power supply to operate safely and accurately. The 3 Phase EMI Filter can help reduce EMI noise and ensure the proper functioning of these devices.
* Electrical and Electronic Equipment: The 3 Phase EMI Filter is suitable for a wide range of electrical and electronic equipment, including industrial machinery, HVAC systems, and audio/video equipment.
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