DTDSEnd-Point Power Protection and Management System

Product Introduction:

The End-Point Power Protection and Management System (DTDS) is an intelligent system designed for comprehensive management, protection, and detection of end-point electrical circuits. Utilizing the latest hardware architecture and control systems, it features powerful data analysis and real-time tracking capabilities. It can quickly compensate for voltage surges or sags, fluctuations in the end-point power supply system, and control the current distribution at the endpoint. Based on the characteristics of end-point electrical equipment, it provides real-time voltage protection, current protection, and non-electrical protection for end-point switching devices. According to system settings, it guides maintenance personnel through audible and visual alarms and communication to quickly identify and address issues promptly.

Consultation Information：

For more product information, performance, and pricing, please call our company.

Contact: Manager Wu

Phone: 13891834587 (also on WeChat)

QQ: 704151787

Email: 704151787@qq.com

We wholeheartedly provide comprehensive solutions and product services!!!

Functional Overview：

The End-Point Power Protection and Management System detects and analyzes the current in end-point circuits. Following the principles of power supply continuity and safety, it manages harmonics and three-phase imbalances, protects precision equipment, eliminates neutral line current, and provides overcurrent protection for the neutral line after management, including definite-time and inverse-time protection features.

Overcurrent damage to the neutral line leading to "neutral break" is a very serious electrical fault. Moreover, once the neutral line is damaged, not only is the system failure caused by the break severe, but replacing the neutral cable is also very troublesome. Therefore, the terminal has established a more comprehensive protection scheme for the neutral line. Under normal operation, the terminal only eliminates neutral current and monitors the neutral line's operating status. In extreme cases, based on settings, the terminal allows short-term overcurrent and overheating operation of the neutral line and issues alarm signals to enable technicians to promptly diagnose and resolve faults. If the alarm cannot be cleared and the neutral line's overcurrent or overheating limits are reached, the terminal will decisively output a trip signal to disconnect the phase line of the branch circuit switch and halt operation. This ensures both power supply continuity and maximum protection of the neutral line.

Application Sites：

High-speed rail stations, train stations, hotels, hospitals, exhibition halls, supermarkets, restaurants, electrical production lines, buildings, and other locations with significant 3N harmonics, where it can effectively manage excessive neutral line currents.

Common Annotations in Drawings:

End-Point Power Protection and Management System

End-Point Power Protection and Management System

Terminal Electrical Comprehensive Management and Protection System

Terminal Electrical Comprehensive Management and Protection System

Terminal Electrical Comprehensive Management and Protection

Neutral Line Security/SNP Neutral Line Security Protector

Terminal Electrical Comprehensive Management and Protection Device

Neutral Line Security Protector

Terminal Power Quality Comprehensive Management Device (wall-mounted beside distribution box)

GOLLAY-GOLNP50-4 Intelligent Neutral Line Protection Device

GOLLAY-GOLNP25-4 Intelligent Neutral Line Protection Device

GOLLAY-GOLNP7000 End-Point Power Protection and Management System

DTDS-MLVAT/4000/L/0.4kV-2

DNSEC 0.4/20 Intelligent Neutral Line Protection Device

DNSEC 0.4/25 Intelligent Neutral Line Protection Device

DNSEC 0.4/50 Intelligent Neutral Line Protection Device

DNSEC 0.4/100 Intelligent Neutral Line Protection Device

DTDS-A150-400 End-Point Power Protection and Management System