online measurement and control device for high-voltage cabinet

1, QMS-9900 high voltage switchgear

Cloud online measurement and control device for high-voltage switchgear

High-voltage switchgear

Power Information Collection

Comprehensive protection and remote control

Intelligent control

Switch status monitoring

Power harmonic analysis

High voltage live display, lockout

Cable insulation online monitoring

Lightning arrester operation frequency monitoring

2, QMS-9950 Arc Suppression Cabinet

Arc and harmonic suppression cabinet cloud online monitoring device

Arc suppression cabinet

Arc grounding judgment inside and outside the station

Arc grounding can choose to alarm or action

0 ~ 300Hz full frequency resonance

Bus voltage monitoring

Zero sequence voltage monitoring

Metal ground

PT disconnection, over / under voltage alarm

Fuse blowout alarm

3,QMS-9980 transformer body

Transformer cloud online monitoring device

transformer

Low temperature copper bar temperature and current detection

High-voltage cable connector temperature detection

Temperature of pressure-regulating connection piece

Core grounding and partial discharge

Core temperature detection

Air-cooled transformer

Transformer noise and vibration monitoring

Transformer oil temperature and oil level

4,Power Cloud Platform

APP:

The mobile APP interface is concise, easy to operate, and the data display is clear and easy to understand.

Real-time monitoring and 24-hour alarm notification.

On-site maintenance personnel can locate and send pictures before and after processing for easy management.

Four major functions:

Intelligent operation and maintenance, intelligent inspection, energy consumption management, accident handling

5,Smart electricity cloud monitoring system:

Relying on advanced Internet of Things and cloud computing technology combined with a dedicated operation and maintenance app, it can achieve five major functions: smart monitoring, smart inspection, accident handling, integrated services, and equipment management, providing users with timely and accurate safety power analysis reports.

Operation and maintenance project management system:

The operation and maintenance project management system facilitates the company to coordinate the operation and maintenance personnel's work through a flexible and concise display interface. Significantly reduce unnecessary file arrangement time, enable the O & M personnel to respond quickly, and record all O & M work processes.

Edge computing integration cabinet:

The edge computing Fusion Cabinet is a product that has the functions of fault recording, local data communication, and national network distribution network terminal functions. The core unit uses a multi-core network processor, integrated network hardware acceleration, and a high-speed information distribution processing mechanism. Fully guarantee strong data processing capabilities and achieve efficient, reliable and safe integrated industrial products. The device cooperates with the intelligent cloud monitoring platform independently developed by our company, combined with an advanced embedded real-time multi-tasking operating system platform, and adopts a componentized software system structure to greatly improve the reliability of the software system and ensure that the entire device has excellent overall performance and Good user experience.

Application:

The detection of fault wave recording in substations of various voltage levels requires local monitoring of the background and the place where the national network is equipped with its own network terminal function requirements.

The main function:

State Grid Power Distribution Terminal Function;

Local monitoring function;

Power quality analysis;

Fault recording function.