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Shenzhen Hengzhun Testing Technology Co., Ltd
all over the country
YunnanCalibration and testing of three-phase four wire energy meters,Provide a certificate report.The service area includesKunming City, Qujing City, Yuxi City, Baoshan City, Zhaotong City, Lijiang City, Pu'er City, Lincang City, Chuxiong Prefecture, Honghe Prefecture, Wenshan Prefecture, Xishuangbanna, Dali, Dehong, Nujiang, and Diqing.
-* * High precision measurement * *: By using highly stable current and voltage sensors and * algorithms, we can achieve 0.5 or even higher precision electricity metering, effectively reducing electricity disputes caused by measurement errors.
-Multi functionality: Supports comprehensive testing of three-phase four wire systems, including but not limited to active power, reactive power, apparent power, power factor, and energy accumulation, to meet the diverse needs of different application scenarios.
-Intelligent Verification: Built in standard source verification function, which can automatically perform self calibration and comparison verification, ensuring accuracy and stability for long-term use, reducing manual intervention and misoperation.
-Data Communication Interface: Equipped with standard communication interfaces such as RS485 and Modbus, it facilitates seamless integration with power management systems, enabling remote monitoring and data transmission, and improving management efficiency.
-* * Safety Protection * *: Equipped with overload protection, lightning protection design, and good electromagnetic compatibility, it ensures stable operation even in harsh power grid environments, ensuring the safety of personnel and equipment.
【 Application Scenarios 】
This product is widely used in three-phase four wire power supply systems such as industrial plants, commercial buildings, residential areas, and agricultural irrigation. It is an important tool for power companies, large enterprises, schools, hospitals, and other units to manage electricity, settle electricity bills, and analyze energy efficiency. Regular calibration and testing can effectively improve the operational efficiency of the power system and promote the achievement of energy-saving and emission reduction goals.
In summary, Yunnan's three-phase four wire energy meters have become a solution in the field of modern power metering due to their high precision, multifunctionality, intelligent operation, and safety protection capabilities, providing solid technical support for building a safe, efficient, and green energy system.