Is power quality consuming your profits?

Ankrui manufacturer Shi Lihua 18706162823

The electric arc furnace in the steel plant suddenly tripped, resulting in an 8-hour shutdown and a loss of millions; Voltage fluctuations and frequent alarms from inverters during grid connection of photovoltaic power stations; The hospital CT machine stopped instantly due to a voltage drop, and the surgery was forced to be interrupted... These seemingly sudden accidents are rooted in the invisible trap of "power quality". In power supply systems of 110kV and below, problems such as harmonic distortion and voltage flicker are like "chronic diseases" of the power grid. Traditional monitoring equipment either lags behind in response or has incomplete data, and by the time a fault occurs, it is already too late to regret it.

The emergence of the Anke Rui APView500 power quality online monitoring device is pushing power grid management from "passive repair" to "active control" - this monitoring tool that meets the IEC61000-4-30 A-level standard can accurately capture every abnormal power quality and safeguard the production lifeline of enterprises.

Is power quality consuming your profits?

Manufacturer's contact phone number 18706162823 (same as WeChat)

1、 Hardcore hardware: 1024 point sampling "power grid microscope"

To achieve precise monitoring, the hardware foundation must be solid. The APView500 is equipped with Xilinx SoC architecture dual ARM core processors, which is equivalent to equipping the device with "dual brains": ARM1 is responsible for data storage and analysis, while ARM2 specializes in high-speed sampling calculation, with clear division of labor and doubled efficiency.

Its core advantage lies inUltra high sampling rate of 1024 points per cycleCombined with a 32GB high-speed storage chip, it can magnify the details of the power grid like a microscope: 10 millisecond voltage sag events can be accurately captured, and the fault waveform is fully preserved; Steady state data stored once every minute can be continuously stored for 90 days, automatically updated according to the "first in, first out" principle, ensuring data integrity and eliminating the need for frequent manual cleaning.

What's even more considerate is the 800 * 480 pixel color LCD screen, with real-time waveform and fault data visible on site, allowing for quick analysis of problems without the need to connect to a computer. Combined with anti-interference design certified by electromagnetic compatibility level 4, it can operate stably without "chain failure" even in strong interference environments such as steel plants and chemical workshops.

2、 Universal monitoring: 7 major functions to weave a dense power grid "protective net"

APView500 integrates seven major functions, including harmonic analysis and waveform sampling, to form a comprehensive power quality diagnosis system. Each function directly addresses industry pain points:

Manufacturer's contact phone number 18706162823 (same as WeChat)

Is power quality consuming your profits?

1. Harmonic analysis: precise positioning of "power pollution sources"

Harmonics in the power grid can cause equipment to heat up, reduce power factor, and even trigger fires. APView500 can monitor 2-63 harmonics and 0.5-62.5 harmonics, and visually present their distribution through bar charts and spectrograms, helping steel plants quickly identify the harmonic sources generated by electric arc furnaces and providing data support for governance plans.

2. Transient capture: 10 millisecond locked voltage anomaly

Voltage sag/surge/interruption is the "enemy" of precision equipment. The device can accurately record the duration and characteristic amplitude of events, and generate ITIC tolerance curves - semiconductor factories can quickly determine whether chip manufacturing equipment is affected by voltage fluctuations through the curves, avoiding product scrap.

3. Flicker and Unbalance Monitoring: Guarding the Stable Operation of Equipment

Voltage flicker can cause light flickering and motor speed fluctuations, while imbalance can increase energy waste. APView500 monitors the flicker value and three-phase voltage imbalance in real-time, allowing photovoltaic power plants to capture flicker caused by power fluctuations. Hospitals can avoid medical equipment failures caused by imbalance.

4. Intelligent recording and control: achieving a "monitoring governance" closed loop

The device supports three recording modes: manual, timed, and alarm. The data is exported in PQDIF format for easy integration with other systems. 16 relay outlets and 22 switch inputs can also be linked to control and manage equipment, and respond immediately when problems are detected.

3、 Scenario full coverage: the "universal adapter" for systems below 110kV

From distributed photovoltaics to large hospitals, APView500 has outstanding adaptability in power supply systems of 110kV and below, with particularly outstanding performance in key scenarios:

Manufacturer's contact phone number 18706162823 (same as WeChat)

Is power quality consuming your profits?

• New energy grid integration0.4-35kV photovoltaic/wind power grid connection point, real-time monitoring of voltage deviation and harmonic content, and cooperation with anti islanding devices to ensure grid connection safety;

• Precision ManufacturingSemiconductor and biopharmaceutical workshops to avoid the impact of voltage fluctuations on lithography machines and fermentation tanks, and improve product yield;

• Key livelihood issuesHospital operating rooms and data centers eliminate the risk of power outages by linking millisecond level alarms with backup power sources;

• Heavy industry scenarioSteel and metallurgical plants can withstand high temperature and high interference environments, and monitor the quality of electrical energy generated by electric arc furnaces and rolling mills.

Conclusion: Upgrading password from "post firefighting" to "pre prevention and control"

The losses caused by power quality issues are often more expensive than the equipment itself. Ankerui APView500 uses A-level precision monitoring, intelligent analysis, and full scenario adaptation to help enterprises eliminate potential power grid hazards in their infancy. Whether it is the grid compliance of photovoltaic power plants or the electrical safety of hospitals, this device is the "essential choice" for 110kV and below systems.

Manufacturer's contact phone number 18706162823 (same as WeChat)