ENTB300

ENTB300 Programmable digital protection measurement and control device

Product overview:

Entb300 feeder protection device can be used in a variety of wiring modes to support different types of power grids, such as neutral ungrounded system, arc suppression coil grounding system and small resistance grounding system. Its outstanding features are powerful function, flexible application, stability and reliability. According to different application requirements, entb300 can be configured with different protections such as incoming line, bus coupler, line outgoing line, transformer outgoing line, capacitor outgoing line, motor outgoing line, Pt and main transformer backup, and the protection function can be set.

Product features:

Comprehensive application: integrated protection, measurement, control and status monitoring

Professional EMC common ground design: real-time monitoring of device input power supply, analog and digital power supply, and configuration of online self-test program. In case of gap interruption, the device will not lose power.

Safe and reliable: all industrial components are adopted, and all connections with the outside world are fully electrically isolated;

Programmable function: zhite ec-611314 graphic programmable standard PLC logic programmable function

Simple application: special Chinese and English debugging software, graphical programming interface, easy for users to master. Different protection logic and setting values can be uploaded or downloaded through software.

Modular design: break the traditional fixed protection logic function mode and modularize the input required by the protection logic

Platform design: unify hardware platform and software platform to simplify production and user use;

Flexible design: break the traditional protection equipment classification mode according to the protection object, and use the blocking resources to edit the required information