EX2100

Description

Parameters and specifications:

Type: GE EX2100 is GE’s third-generation digital excitation system.
Rated voltage: Un=27kV.
Rated current: In=23950A.
Rated capacity: Sn=1112MVA.
Rated power: Pn=1000MW.
Rated power factor: COSφ=0.9.
No-load rated excitation current: 1866A.
No load rated excitation voltage: 166V.
Rated excitation current: 5360A.
Rated excitation voltage: 563V.
Xd ‘Value: 0.269.
Xd “Value: 0.214.
R75℃ value: 0.07723.
Operating voltage: 230V for processing board modules.
Output frequency: 560kHz for the processing board module.

Size and weight:

Weight: about 12 kg.

Features:

High reliability: With triple redundant control wheel design, improve the reliability of the system.
Flexible design: It consists of an adjustment screen (AVR), a thyristor rectifier screen (SCR), an AC input screen and a DC input screen for easy configuration and integration.
Easy to operate: with intuitive man-machine interface, easy to operate and maintain.
Protection function: internal rotor current overload limit function (OEL) and rotor current overload protection function (OPE).