Products Description
Manganin Shunt Electrical Welding is a high-precision current measurement and distribution component, widely used in magnetic latching relays, power systems, and welding current monitoring. With its excellent stability, low-temperature coefficient, and high voltage resistance, this product can maintain stable current distribution and accurate measurement in harsh working environments, significantly improving the reliability and service life of the equipment. Through rigorous voltage resistance testing, the magnetic latching manganese copper shunt has demonstrated excellent resistance to voltage shock and overload protection, ensuring the safe operation of electrical equipment.
Advanced production technology
A strict quality control system enables us to meet customers' high requirements for precision and durability.
Strong R&D capabilities
The company has an experienced R&D team that can provide customized solutions according to customer needs.

Application of products in magnetic latching relays
Current distribution
Spot Welded Manganin Resistor in magnetic latching relay helps to accurately distribute current, ensure stable operation of each component in the circuit, and prevent equipment failure caused by excessive or uneven current.
Temperature control
The low-temperature coefficient characteristics of this Manganin Shunt Welding help the relay maintain stable performance in a temperature fluctuation environment and avoid current errors caused by temperature changes.
Current monitoring
Through the Manganin Shunt Resistor Spot Weld, the relay can monitor current changes in real time to ensure that the current remains within a safe range and protect electrical equipment from overload damage.
Improve relay life
Stable current distribution and accurate current measurement help extend the service life of magnetic latching relays and reduce failure rates and maintenance costs.

Product withstand voltage test
High voltage impact test: Perform a quick impact test on the product at a specified voltage to verify its tolerance in a short-term high-voltage environment to ensure that no electrical breakdown or damage occurs.
Continuous high voltage test: Place the Spot Welded Manganin Resistor in a high voltage environment of 1.5 to 2 times the rated voltage for a long time to ensure that it can work stably under high voltage conditions without leakage.
Overvoltage protection test: Simulate overvoltage conditions to test the overload protection capability of the Manganin Shunt Electrical Welding to ensure that it can automatically disconnect or withstand high voltage without damage when the voltage exceeds the normal working range.

Our high-quality after-sales service

24-hour response support
We provide 24-hour technical support. Any customer questions or needs can be responded to within 24 hours to ensure that the problem is solved in time.
Professional technical team
Our after-sales team is composed of experienced engineers who can provide customers with customized solutions and provide detailed operation guidance and technical training.
Personalized customization service
According to the specific needs of customers, we provide customized after-sales service, including tailored maintenance plans and Spot Welding for Manganin Resistor optimization solutions to ensure that the needs of different application scenarios are met.
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