| Parameter | Accuracy | Resolution | Measuring Range |
| Active energy | Class 0.5S | Chang with ratio | Chang with ratio |
| Reactive energy | Class  2 | Chang with ratio | Chang with ratio |
| Voltage | Class 0.5S | Chang with ratio | Direct Ph-N: up to 380V AC |
| Current | Class 0.5S | Chang with ratio | 0-5A |
| Active power | Class 0.5S | Chang with ratio | Chang with ratio |
| Reactive power | Class 2 | Chang with ratio | Chang with ratio |
| Apparent power | Class 2 | Chang with ratio | Chang with ratio |
| Power factor | 0.5% | 0.001 | -1.000~+1.000 |
| Frequency | 0.05 | 0.01Hz | 45~65Hz |
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Company Profile
Acrel Co.,Ltd.[Stock Code:300286.SZ] is a professional company in china who provides various systematic solutions of power monitoring,energy management and electrical safety for smart grid users.
Since June 2003,we have always been focused on the research,production and sales of intelligent electric meters.We concentrate on providing products and services to help customers improve electricity efficiency and safety.So far we have had the following comprehensive solutions for different applications:35(10)/0.4KV substation antomation system,power quality management system for medical location,precise distribution management system,smart lighting control system,remote orepayment metering system and motor control center.
Jiangsu Acrel Electrical Manufacturing Co.,LTD,our production base in Jiangyin City,Wuxi,provides guarantee for the industrialization and large-scare implementation of products.The annual production capacity of various meters is 2 million units,and more than 1.3 million units are sold in 2018.
Since the listing in 2012,our company has maintained steady growth.The company will adhere to the concept of“innovation,efficiency,unity,integrity”，adhere to steady operation and continuous innovation,and provide more high-quality products,services and silutions for power system users and micro-grid.
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