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– Product Model: 803591107
-Product Name: Voltage Detection Display Module
– Material Specifications: High-quality circuit board material, integrated high-precision acquisition chip, built-in filtering and anti-interference circuit, conforming to the supporting standards for electrical control of engineering machinery.
– Manufacturing process: Precision surface mount technology, circuit optimization and voltage regulation, and full-product accuracy and performance verification and testing.
The 803591107 voltage detection display module effectively solves problems such as blind spots in equipment voltage monitoring, voltage deviations, failure to detect power supply anomalies in real time, and voltage malfunctions in electronic control systems. The product is compatible with XCMG excavators, cranes, aerial work platforms, loaders, and other engineering machinery. It is used for real-time acquisition and digital display of equipment power supply voltage, battery voltage, and electronic control operating voltage, accurately capturing voltage fluctuations and providing real-time feedback on equipment power supply status. It prevents electronic control failures caused by voltage anomalies and serves as a core monitoring platform for the stable operation of the entire machine’s electronic control system. This product uses a high-precision acquisition chip, combined with a stable filtering circuit and digital display driver design. It has passed voltage accuracy verification, high and low temperature durability, and anti-interference stability tests, ensuring accurate readings, strong stability, and wide compatibility.
– Product Model: 803591107
-Product Name: Voltage Detection Display Module
– Material Specifications: High-quality circuit board material, integrated high-precision acquisition chip, built-in filtering and anti-interference circuit, conforming to the supporting standards for electrical control of engineering machinery.
– Manufacturing process: Precision surface mount technology, circuit optimization and voltage regulation, and full-product accuracy and performance verification and testing.
– Core parameters: accurate voltage acquisition, timely value update, strong anti-interference capability, and adaptable to complex power supply monitoring conditions of engineering machinery.
– Temperature range: Suitable for field conditions from -40℃ to 85℃, with stable monitoring accuracy and no abnormal module operation under high and low temperature environments.
– Structural features: The module is small and compact, operates with low power consumption, is easy to install, provides clear and intuitive readings, and is simple and efficient for maintenance and debugging.
The 803591107 voltage detection display module is manufactured strictly according to XCMG’s original equipment manufacturer (OEM) standards. It undergoes comprehensive testing for accuracy, anti-interference, high and low temperature durability, and stability, achieving a factory pass rate of ≥99.5%. It can directly replace OEM parts. This product provides all-around real-time monitoring of equipment power supply voltage, preventing component burnout, electrical control errors, and equipment shutdowns caused by unstable voltage, overvoltage, undervoltage, or abnormal power supply. It ensures long-term stable operation of the engineering machinery’s electrical control power supply system, supports OEM verification, nationwide warranty, and bulk supply.

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