SD9000 series automatic control panel of high pressure unit is a product designed and developed by our company to solve the automation system of hydr opower station of high pressure unit. It adopts the integrated control and protection device to control the unit in a centralized way. It is composed of PLC, speed meter and temperature logging device. It has the features of high integration, simple structure, powerful function, convenient operation and convenient maintenance, etc. It has the functions of automatic switching, excitation regulation, economic operation, computer protection, automatic synchronization and digital display. And the use of advanced computer hardware, software and communications technology, product automation to the level of domestic and international advanced level, the system put into operation, to meet the requirements of small duty or unattended.

The main function

Automatic detection of the boot conditions and the main pill line corresponding to the operation of automatic speed control

Automatic excitation

Automatic quasi - synchronization

Active power automatic adjustment

Reactive power automatic adjustment

16-channel temperature detection

Current quick break

Overcurrent protection

Low voltage protection

Overvoltage protection

Low-cycle protection

High - cycle protection

Emergency shutdown protection

Automatic shutdown

Communication function

Accident Sequence Record