A current sensor
CN224695976UActive Publication Date: 2026-08-28GUANGDONG YADA ELECTRONICS
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Patent Information
- Application Number
- CN202521992233.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-16
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-16
AI Technical Summary
Technical Problem
数据机房对直流测量精度的要求较高，需要应对不同的量程，现有的此类电流传感器，难以满足精确测量的需求，而且在使用过程，稳定性较差，容易出现测量误差
Benefits of technology
[0012]基于霍尔器件，提高了对电流的测量精度，稳定性好。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224695976U_ABST
Abstract
The utility model discloses a current sensor, including signal conversion adjustment module, signal output module and power module, and power module provides power supply for signal conversion adjustment module, signal output module, and signal conversion adjustment module is used for receiving voltage signal and is transported to signal output module after conversion processing. Signal conversion adjustment module includes hall device H1, stabilivolt U2 and electric capacity C4, and the same phase input end of hall device H1 is connected resistance R7, and the opposite phase input end is connected resistance R9, and electric capacity C4 is connected at both ends of stabilivolt U2, and both ends of stabilivolt U2 are connected with hall device H1, and hall device H1 and stabilivolt U2 all are connected with input power supply. The utility model discloses high measurement precision, and the stability is good.
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