XJ-6052PT microcomputer protection device

1. Introduction Microcomputer protection of voltage transformer is used for parallel disaggregation and measurement and control. It is suitable for harsh industrial places with voltage levels of at and below, such as steel plants, intermediate frequency furnaces, etc. with strong interference. Mostly used in central cabinets.
Two protection function configurations
Manual paralleling
Manual decoupling
Overvoltage
Low voltage
Zero sequence overvoltage
Overvoltage
Low voltage
Zero sequence overvoltage
Automatic parallel
Automatic decoupling
Three technical parameters and characteristics
Technical parameters
Rated AC voltage
Rated AC frequency
Rated AC current or (specify when ordering)
Rated operating voltage/or/ (specify when ordering)
Product Features
Suitable for harsh industrial sites, if any Steel plants with strong interference, etc.
Use liquid crystal to cyclely display the required electrical quantities such as current and voltage, and display various information on the protective action on the screen
The reinforced unit boxes are all sealed , internally shielded, can withstand strong vibrations, has strong anti-interference performance, can adapt to special environments, can be installed as a screen or dispersedly installed on the switch cabinet
The operating device adopts a fully suspended design and uses a layer circuit board, which can be very Effectively prevent interference from pulses and surges
It has the ability to record the latest event records and has a power-off protection function. Information can be viewed in the event record
The hardware system can be expanded, with fewer module categories and powerful functions< br/> The device has four remote interfaces, and can remotely modify the setting value and switch the protection operation mode, and has a clock or remote time synchronization interface
Closed chassis, strong anti-interference design, suitable for harsh environments, high reliability , complies with electromagnetic compatibility standards
Working power supply is AC and DC dual-purpose
Ultra-low power consumption
Remote setting and modification can be realized
Time sequence recording and uploading time
Extra large Screen Chinese character LCD display, keyboard operation
Series microcomputer protection device Zhejiang Aoliang Electric Co., Ltd.
Serial number
Product name
Model

Line protection device


Distribution transformer protection device

Segmentation protection device

Protection device
Series microcomputer protection device Zhejiang Aoliang Electric Co., Ltd.< br/> Serial number
Product name
Model

Line protection device


Capacitor protection device

< br/>Distribution transformer protection device


Bus-tie self-protection device


Incoming line self-protection device
< br/>
Double switching protection device


Motor protection device

Series microcomputer protection device Zhejiang Aoliang Electric Co., Ltd.
Serial number
Product name
Model

Line protection device


Capacitor protection device


Distribution transformer Protection device


Double switching protection device


Bus tie automatic switching protection device


Advanced Line self-protection device

Motor protection device