4G communication charging pile short circuit protector

Introduction:

The ASCP200-40D electrical fire and current limiting protector is specially developed by Ankerui Electric to protect low-voltage distribution lines from short circuits, overloads, and other problems. It is a single-phase line protection with a rated current of 40A. It can effectively overcome the disadvantages of traditional circuit breakers, air switches, and monitoring equipment, such as large short-circuit current, long interruption time of short-circuit current, large arc sparks generated during short-circuit, and short service life. When a short-circuit fault occurs, it can quickly limit the short-circuit current at microsecond level to achieve arc extinguishing protection, thereby significantly reducing electrical fire accidents and ensuring the safety of personnel and property in the use site.

Application scope:

It can be widely used for line protection at the end of various power plants such as schools, hospitals, shopping malls, hotels, entertainment venues, temples, cultural relics buildings, exhibitions, residences, warehouses, kindergartens, elderly buildings, collective dormitories, electric vehicle charging stations, rental shopping malls, wholesale markets, trade markets, and warehouses for Class A, B, and C dangerous goods.

Features:

Short circuit protection function. The protector monitors the current of the power line in real time. When a short circuit fault occurs in the line, it can achieve fast current limiting protection within 150 microseconds and emit sound and light alarm signals.

■ Overload protection function. When the current of the protected circuit is overloaded and the overload duration exceeds the action time (3-60 seconds can be set), the protector starts the current limiting protection and emits an audible and visual alarm signal.

■ In table over temperature protection function. When the working temperature of the internal components of the protector is too high, the protector implements over temperature current limiting protection and emits an audible and visual alarm signal.

■ Networking communication function. The protector has one RS485 interface, which can send data to the backend monitoring system for remote monitoring. The monitoring backend can be the Acrel-6000/B electrical fire monitoring host, the Acrel-6000 secure electricity management cloud platform, or a third-party monitoring software or platform.