BASLER ELECTRIC DECS-250 DECS-250-LN1CN1N Digital Excitation Control System

BASLER ELECTRIC DECS-250 DECS-250-LN1CN1N Digital Excitation Control System

 Introduction

BASLER ELECTRIC DECS-250-LN1CN1N Digital Excitation Control System

1. DECS-250-LN1CN1N is equipped with a 15A PWM power unit, which has a fast response speed to load disturbances

2. Supports five control modes: AVR, excitation current, excitation voltage, power factor, and reactive power

3. Built in PID automatic tuning function, significantly reducing the on-site debugging cycle of DECS-250-LN1CN1N

4. Adopting true effective value sampling to adapt to voltage waveform distortion caused by nonlinear loads

5. Integrated over excitation, under excitation, stator current, reactive power, and low-frequency multiple limit protection functions

6. Built in complete generator fault protection logic, timely identification of various electrical abnormal working conditions

7. Supporting parallel operation of units, it can achieve balanced distribution of reactive power among multiple machines

8. Equipped with offline simulation tools, DECS-250-LN1CN1N logic debugging can be completed without the need for a real machine

9. Equipped with multiple programmable switch inputs and outputs, convenient for on-site expansion of control circuits

10. Complete communication interfaces, supporting multiple communication protocols including USB, Modbus, Ethernet, and CAN

11. Equipped with fault waveform recording and event sequence recording functions, facilitating fault traceability analysis

12. Optional power system stabilizer PSS to meet the requirements of grid connected specifications

13. Equipped with a multilingual operation interface, simplifying the DECS-250-LN1CN1N parameter configuration work

14. Microprocessor hardware architecture, adapted to self parallel excitation PMG、 Multiple excitation schemes for auxiliary windings

15. Support remote setting adjustment, capable of achieving local and remote dual-mode collaborative control

BASLER ELECTRIC DECS-250-LN1CN1N has complete functions and stable operation, and is a universal digital excitation control device for synchronous generator sets.

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