High Current Copper Busbar Filter
High Current Copper Busbar Filter
Single-phase, EMI Filter for industrial, High Current
Technical Data:
- Product Type: ND2110-300C
- 1000VDC
- 300A
- 50/60Hz
- 1500VDC line/line, 2250VDC Line/Ground
- 25/085/21
Product Description
The High Current Copper Busbar Filter is one of our standard single-phase filters. The Standard Single-phase Filter is designed to provide reliable electromagnetic interference (EMI) suppression in a wide range of electronic applications. It offers excellent performance in filtering both common and differential mode noise, ensuring stable operation of sensitive equipment. With its compact size and easy installation, this filter is ideal for use in consumer electronics, industrial machines, and power supply systems. It meets international standards, offering an efficient solution to minimize noise and prevent disruption to your system’s performance.
This High Current Copper Busbar Filter addresses critical needs in environments where high current and compact design are essential. It is particularly effective in mitigating noise in power systems, inverter circuits, and heavy-duty industrial equipment. Its busbar connection ensures low contact resistance and efficient heat dissipation, making it suitable for high-current applications that require both mechanical robustness and stable electrical performance.
Compared with traditional terminal-type filters, the High Current Copper Busbar Filter offers better current handling capacity, enhanced safety through solid copper busbar connections, and faster integration into existing systems. Its modular design supports custom configurations, reducing design constraints and installation time while improving overall system reliability.
Learn more in our latest blog:
“How Busbar Filters Improve EMC Performance in High-Power Applications”
Typical Applications
The High Current Copper Busbar Filter is ideal for use in electronic equipment and measuring instruments, where reliable EMI suppression is critical for ensuring stable signal performance and precise measurements in high-accuracy systems.
It is also widely applied in white goods, single-phase industrial equipment, and power supply and control systems, delivering effective noise filtering to support stable and efficient operation across a variety of industrial automation settings.
This filter is compatible with single-phase power supplies, switch-mode power supplies (SMPS), and PLC controllers, offering excellent suppression of both common-mode and differential-mode noise. It enhances the reliability of control systems and helps maintain consistent performance under demanding conditions.
In the field of medical equipment and typical medical applications, the High Current Copper Busbar Filter provides low leakage current, making it a safe and dependable choice for sensitive medical devices that demand strict EMI control and adherence to international medical standards.
Product Features
- Offers excellent general-purpose filtering performance with a cost-effective design.
- Available with various output connection options.
- Certifications: CE and UL approved.
- Compact, general-purpose single-phase filter with embedded/nut/copper bar/blade terminal
- Easy to install, cost-effective solution, ensuring high performance with space-saving design.
Technical Data
| Type | Rated Current (A) | Rated Voltage | Rated Frequency | I Leakage (≤mA) | Test Voltage (2s) | Dim. | Circuit | Output | Climate Category |
| ND2104-1Q | 1 | 125/250VAC | 50/60Hz | 0.5 250VAC/50Hz |
Line/Line 1500VDC Line/ Ground 2250VDC |
Fig 1 | Fig 1 | 25/85/21 | |
| ND2201-3Z | 3 | Fig 2 | |||||||
| ND2104-3Q | 3 | Fig 1 | |||||||
| ND2104-6Q | 6 | ||||||||
| ND2105-10Q | 10 | Fig 3 | Fig 2 | ||||||
| ND2107-20S | 20 | Fig 5 | |||||||
| ND2107-30S | 30 | ||||||||
| ND2101-30T | 30 | Fig 4 | |||||||
| ND2109-50S | 50 | Fig 6 | |||||||
| ND2110-100S | 100 | Fig 7 | |||||||
| ND2111-200S | 200 | Fig 8 | |||||||
| ND2110-300C | 300 | Fig 9 | 4*25 |
||||||
| ND2110-400C | 400 | 6*25 |
|||||||
| ND2110-600C | 600 | 8*25 |
|||||||
| ND2110-800C | 800 | Fig 10 | |||||||
| ND2110-1000C | 1000 |
Circuit Diagrams
Outline Drawing (mm)
Insertion Loss
Insertion loss measured in 50Ω/50Ω system, as IEC/CISPR No. 17
A=Differential mode B=Common Mode
Factory and Production Line
Why choose us?
10+ years experience
With 10+ years experience in manufacturing power line filters, we bring deep industry knowledge to every product we create.
Wide Client Base
We are trusted by 1,000+ long-term customers, showcasing our ability to consistently meet and exceed client expectations.
Proven Quality
10,000+ positive feedbacks from satisfied clients attest to the quality and reliability of our products.
Customized Solutions
We offer tailored services to meet the specific needs of our customers, ensuring that every solution is perfect for your requirements.
Competitive Advantage
We prioritize innovation, offering products with excellent performance at a competitive price, ensuring the best value for your investment.
FAQs
Yes, we can provide customization services according to your requirements.
Yes, we offer sample services for testing. (What is the minimum order quantity for the product? Usually, we support a minimum order quantity of one. )
Typically, our products are made of stainless steel, nickel-plated carbon steel, aluminum, or other specified materials. Additionally, we can accommodate special material requests.
Generally, we provide specific product dimension information on the product page. However, if you require custom dimensions, please contact us.
Yes, we provide global shipping. With convenient international freight services, we can deliver goods to wherever you need.
Typically, for small batch orders, we ship within 1-3 weeks upon receiving the prepayment.
Feel free to reach out to us by submitting an inquiry form or visiting our “Contact Us” page,and we will respond to you within 24 hours.
We accept various payment methods including T/T, letter of credit, and PayPal.
We offer tiered pricing, with more favorable prices for bulk orders.
Shipping times vary depending on the method chosen, but generally, goods are delivered within 7-30 days after dispatch.
We offer various shipping methods including by sea, air, truck, and railway.
For any product quality issues, we will respond within 24 hours and provide effective solutions.
Yes, we offer a comprehensive after-sales service, including a 2-year warranty on our products. You can rest assured after purchasing from us.
Yes, we have a professional technical team and our own EMC laboratory.
Yes, but we will review your qualifications to determine if you can become our distributor.
Yes, we accept OEM or ODM orders.
Contact us to get your quote!
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