Power monitoring instrument is an intelligent device for measuring and analyzing power parameters, which can monitor various parameters of the power system in real time, including voltage, current, power, power quality, etc., and provide functions such as data recording, alarm, communication, etc. This instrument is widely used in energy management systems, substation automation systems, distribution automation systems, and other fields, providing important support for the operation monitoring, fault diagnosis, and energy efficiency management of power systems.
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81EU01H-E also known as:
Electric power online monitoring device 81EU01H-E
Control module 81EU01H-E
81EU01H-E Control board
Drive board 81EU01H-E
The 81EU01H-E power monitoring instrument is an intelligent instrument used in the power system to monitor, record, and analyze power parameters in real time.
This instrument is widely used in energy management systems, substation automation systems, distribution automation systems, and other fields, providing solutions for power parameter measurement, power quality monitoring and analysis, and electrical equipment control.
The main functions of the 81EU01H-E power monitoring instrument are:
Measurement of electrical parameters:
Capable of measuring various power parameters such as voltage, current, frequency, power factor, etc., providing accurate power data.
Power quality analysis:
Support measurement of power quality parameters such as up to 31st order harmonics, total harmonic components, and current voltage imbalance, helping users understand the status of power quality.
Data storage and recording:
The 81EU01H-E power monitoring instrument has a built-in 8Mbytes storage space, which can record up to 500 event records and can record up to 2 months of power and energy measurement data, making it convenient for users to analyze historical status.
Alarm and Warning:
Equipped with 29 alarm event settings, it can notify users through flashing LED lights on the front end and warning information on the back end, promptly detecting and handling abnormal situations.
Electricity statistics:
Built in two independent time interval real power and virtual power energy statistical registers, which can be matched with DI input or communication control to calculate the value of real power energy within a set time interval.
Communication interface:
Supports Modbus or industrial Ethernet communication protocols, and the DPMSoft software system can easily complete meter settings and data collection, making it easy to manage and analyze.
Technical characteristics of 81EU01H-E power monitoring instrument:
High precision measurement:
The measurement accuracy of current/voltage is ± 0.2%, the measurement accuracy of power, electrical energy, power factor, etc. is ± 0.5%, and the measurement accuracy of harmonic content is ± 1%, ensuring the accuracy of measurement data.
Wide range operation:
It can operate in an environment of -20 ℃ to+70 ℃, with a storage temperature range of -30 ℃ to+80 ℃, and is suitable for various harsh industrial environments.
Electromagnetic compatibility:
Complies with the IEC 61000 electromagnetic compatibility standard, with radiated and conducted interference reaching EN 55011A level, ensuring stable operation of the equipment in complex electromagnetic environments.
Security protection:
The front panel is equipped with IP52 protection, providing multiple wiring methods, flexible wiring, simple interface, easy to use, and complying with safety standards such as European CE and IEC61010.
The main application areas of 81EU01H-E power monitoring instrument are:
Energy Management System:
Effect:
In the energy management system, the 81EU01H-E power monitoring instrument can accurately measure and monitor power parameters such as current, voltage, power, as well as power quality parameters such as harmonics and imbalance. These data are crucial for the effective allocation, management, and optimization of energy.
Characteristic:
Its built-in 8Mbytes storage space can record a large amount of events and data, making it convenient for users to conduct historical state analysis and energy management decisions.
Substation automation system:
In the substation automation system, the 81EU01H-E power monitoring instrument is used to monitor and control the status of power equipment in the substation in real time. Through the I/O module, it can achieve remote control and alarm output of on-site devices, ensuring the safe and stable operation of the substation.
Characteristic:
Its high-precision measurement and monitoring functions, as well as powerful data storage and analysis capabilities, make the operation and management of substations more efficient and reliable.
Distribution automation system:
Effect:
In the distribution automation system, the 81EU01H-E power monitoring instrument is used to monitor the power parameters and power quality of the distribution network, timely discover and solve potential problems, and improve the reliability and efficiency of the distribution system.
Characteristic:
It supports multiple communication protocols (such as Modbus or Industrial Ethernet), making data transmission and sharing more convenient, and helping to achieve intelligent management of power distribution systems.
In the field of industrial automation:
Effect:
In the field of industrial automation, the 81EU01H-E power monitoring instrument can be used for monitoring and controlling power parameters on various industrial automation production lines, ensuring the normal operation of production equipment and efficient utilization of electrical energy.
Characteristic:
Its high reliability and stability, as well as flexible wiring methods and simple operating interface, make it widely applicable in the field of industrial automation.
Building energy management:
Effect:
In large buildings, the 81EU01H-E power monitoring instrument can be used to monitor the power consumption of the building, helping managers develop energy-saving measures and optimize energy use plans.
Characteristic:
Its powerful data analysis capabilities enable managers to gain a deep understanding of the energy usage of buildings and carry out targeted energy-saving renovations based on this information.
In summary, the 81EU01H-E power monitoring instrument has a wide range of applications in energy management systems, substation automation systems, distribution automation systems, industrial automation fields, and building energy management. Its high-precision measurement and monitoring functions, powerful data storage and analysis capabilities, flexible communication protocols, and easy-to-use interface make it an indispensable power monitoring device in these fields.
Why do many of our products have more competitive prices?
(1) Source procurement to reduce price differences in intermediate links.
(2) Stable channels and more secure supply of goods.
Delivery time:
(1) Inventory products can be arranged for shipment on the same day after signing the contract for payment.
(2) Order products according to the quoted delivery date.
Zhangzhou Fengyun Electrical Equipment Co., Ltd adheres to the corporate philosophy of “spare parts supply chain, enhancing the value of spare parts”.
Our advantage:
Brand new original, with a one-year warranty provided after sales! All of our products have undergone strict testing, and we welcome inquiries and acquisitions. As long as you have sincerity.
Our company will provide you with competitive prices compared to our peers, and we will take orders together!
Fengyun’s internal environment:
The company has a registered capital of tens of millions, a five-star office environment, and hundreds of employees. Fengyun focuses on the four major system fields of DCS, PLC, robotics/large servo, and mainly produces various modules/cards, controllers, touch screens, and servo drives.
Company advantages:
Supply imported genuine products and professional discontinued accessories.
Company advantages:
Supply imported genuine products and professional discontinued accessories.
Warehouse discount product recommendation:
Address
Room 205, Office Building, No.1 Chaoyang North Road, Longwen District, Zhangzhou City, Fujian Province
fengyunfadacai@qq.com
Sales consultant
Miss.Green
+86 15860249102
