ASCB1 series intelligent miniature circuit breakers are the latest smart power products launched by Acrel Co., Ltd. The product consists of two parts: intelligent miniature circuit breakers and intelligent gateways. It can be used to monitor key electrical factors of power lines, such as voltage, current, power, temperature, leakage, energy consumption, etc. in real time. It has functions such as remote control, early warning protection, short-circuit protection, electricity metering and statistics, and fault location. It is used in low-voltage terminal distribution networks in industrial, commercial, civil buildings and infrastructure in indoor buildings and similar places.
Keywords: intelligent miniature circuit breaker; intelligent leakage circuit breaker; intelligent gateway; intelligent electricity use
1. Introduction
2. Advantage
1) Powerful functions: protection, metering, and control are integrated. Only one circuit breaker is needed to replace multiple products, realizing high integration of equipment;
2) Convenient installation: the ASCB1 series intelligent miniature circuit breakers is small in size, and the installation method is basically the same as that of traditional circuit breakers. It is suitable for various installation environments and has a wide range of application scenarios;
3) Reduce costs: The high integration of equipment greatly saves the cost of manpower construction wiring and the purchase of various equipment;
4) Improve efficiency: The equipment status of the three terminals, device terminal, web terminal, and mobile terminal, is displayed synchronously. Users can monitor the equipment anytime and anywhere. The platform timely updates the month-on-month statistical analysis of energy consumption, which is convenient for users to quickly formulate energy-saving plans.
3. Network Structure
Acrel-IoT Energy Internet of Things Open Platform is a platform based on the Internet of Things data center, which has established upstream and downstream data standards and provides energy Internet of Things data services for Internet users. Users only need to purchase Acrel's smart micro-breaks and smart wireless gateways, install them by themselves, and scan the code to get the required data services using their mobile phones and computers.
4. Platform function
1) Project overview page
Shows project overview, equipment status, equipment alarm information, energy consumption statistics, alarm statistics, etc. And according to the customer's industry characteristics and industry needs, trained engineering or commissioning personnel can draw the cockpit page required by the customer.
2) Project details page
Displays the status information and operation status of the circuit breakers under the project, and can perform opening and closing operations on the circuit breakers in batches.
3) Real-time monitoring page
The circuit breaker real-time monitoring page displays the equipment's operating status, real-time data, historical curves of various electrical parameters, alarm information, and control logs. It also supports users to reset, self-check, open and close, inspect switches, and force open and close circuit breakers.
4) Time control setting
Users can set the time control of the circuit breaker, and can choose between timing plan and cycle plan.
5) Parameter setting page
Users can set the parameters of the circuit breaker and the alarm value of the electrical parameters to achieve the function of alarm at any time.