EBW (Electron Beam Welding) Manganin Shunt
Products Description
As a crucial bridge connecting high-voltage and low-voltage signals in power electronic systems, the EBW (Electron Beam Welding) Manganin Shunt is specifically designed for magnetic latching relay applications. In smart grids and industrial metering, the product's performance directly determines the metering accuracy and long-term reliability of the entire system. Our product is not merely a metal connector, but a precision component integrating a high-precision resistor network and mechanical structure.
We utilize special alloy materials and advanced welding processes to ensure extremely low resistance drift at the terminals under temperature fluctuations, high humidity, and high current surges. This product is widely used in smart meters that require high-precision current sampling. It is a core component for realizing the Electric Meters Manganin Shunt function, effectively eliminating measurement errors caused by contact resistance and providing a clean and stable analog signal.
Metal Forming and Manufacturing Process
Precision Stamping of Copper Strip
Using high-conductivity oxygen-free copper strip as raw material, the terminal body structure is formed in one step using high-speed precision stamping equipment, ensuring dimensional accuracy and mechanical strength, enabling rapid mass production of Energy Meter Shunts.
Preparation of Manganese-Copper Alloy Strip
Special manganese-copper alloy raw materials are selected, and the material thickness and uniformity are controlled through rolling processes to ensure the consistent performance of Manganese Copper Shunts, providing a foundation for stable current sampling.
Precision Welding Connection Process
The copper terminals and manganese-copper alloy strip are connected using specialized welding equipment. The weld interface of the Electric Meters Manganin Shunt is free of defects such as incomplete welds and porosity, resulting in high bonding strength and low contact resistance, ensuring the stability of current transmission.
Competitive Advantages Comparison
| Material Purity and Consistency Advantage | Competitors often use recycled copper or low-grade alloys, while we insist on using high-purity electrolytic copper and imported manganese copper strip, ensuring the stability of conductivity and sampling accuracy of our Electricity Meter Shunt from the source. |
| Welding Process Reliability Advantage | Competitors generally use resistance welding or brazing, resulting in porosity and excessively large heat-affected zones in the welds. We use the Shunt Terminal for Magnetic Latching Relay 100A process, achieving aerospace-grade weld quality. |
| Full Inspection and Quality Control System Advantage | Competitors often use sampling inspection, while we implement 100% online resistance testing and visual inspection, ensuring that every terminal undergoes rigorous screening before leaving the factory. |
| Certification System Completeness Advantage | Our Manganese Copper Stamping factory has obtained a full set of international certifications, including ISO9001-2015, IATF16949, RoHS, and REACH. Most competitors only have basic ISO certification, which is insufficient to meet the entry requirements of automotive electronics and high-end metrology customers. |
Frequently Asked Questions
Is the welding process of the product reliable?
Using specialized precision welding equipment, the weld strength and contact resistance of the Customizable Copper Manganin Shunt Resistor have undergone rigorous testing, capable of withstanding high current surges and long-term operating conditions.
Can it be adapted to special models of magnetic latching relays?
We support customized development based on customer-provided relay structure drawings, adjusting the dimensions, bending angles, and mounting hole positions of the Relay Resistor Shunt to achieve compatibility with special relay models.
Besides the Shunt Assembly, what else can you produce?
We have complete metal parts processing capabilities. We can produce all the metal parts needed for relays, including contacts, springs, housings, and various precision stamping parts, and provide comprehensive customization services.
How are the delivery time and logistics arranged?
Samples of Manganin Shunt for Single Phase Latching Relay take approximately 10-15 days, and mass production takes approximately 10-15 days. It supports various trade terms such as T/T and L/C, and its logistics methods include sea freight, air freight, and international express delivery.
contact us
If you are looking for a high-precision, high-reliability current sampling solution, please feel free to contact our technical team. We will provide you with the most professional selection advice and quotation for the EBW (Electron Beam Welding) Manganin Shunt.
Hot Tags: ebw (electron beam welding) manganin shunt, China ebw (electron beam welding) manganin shunt manufacturers, suppliers, factory, Electronic Contacts For Smart Meter Relay, Latching Relay Part, Relay Copper Terminal, Relay Silver Contact, Shunt Assembly, Shunt Terminal
You Might Also Like
Send Inquiry