Understand the Technical Characteristics of Multi-User Electricity Meters
The multi-user meter has the characteristics of household metering, centralized collection, cycle display, small size, high precision, safety, reliability, etc. It can simultaneously realize mixed metering of single/three-phase circuits and high-power electricity metering, which can effectively eliminate energy waste.
Technical characteristics of multi-user electricity meters.
1. Prepaid: It can realize prepaid function and management of electricity consumption and sales.
2. Automatically swift off. When the balance power is less than the set value, it will automatically alarm. Automatically cut off the user's power supply when the balance is zero.
3. Overload protection: When the user exceeds the set large load, the user will automatically power off protection.
4. Remote control function. The system automatically controls the power supply of users who owe electricity and automatically cuts off electricity in arrears.
5. Power failure automatic recovery: After the power failure due to overload protection, within the specified number of power failures (0-6 times), the user uses high-power equipment to recover to within the allowable range, and the system can automatically restore power supply.
6. Timed power off Multiple timed time periods can be set.
7. Support dual-loop control: use a dual-loop power supply. One way is dedicated to lighting, and the other way is to supply high-power electrical equipment. One way for lighting can be limited in current, and malignant load can be identified.
8. Power management: with load identification function. By monitoring the comprehensive parameters of the user's instantaneous access equipment, the access of malicious load equipment can be restricted, and power consumption management can be effectively realized.
9. Intelligent load identification: By reading the comprehensive parameters that allow the use of specific resistive electrical appliances, the authorized use of the equipment is realized.
Compared with multi-user power meters, single-user power meters have high accuracy and flexibility. And we supply various types of smart meters such as Wi-Fi electric meter, and card prepaid electric meter. Lora wan an electric meter, etc. For more information, please feel free to contact us at gillian@linshu-tech.com
