(2) 6500 HP REVERSING DC MOTORS

WITH THYRISTOR CONVERTERS, CONTROL AND SPARE ARMATURE

china-yangtze
http://meetchina.net

Age: 1980

KW:5260

Volts: 852 DC

Current: 7,000 Amps

Speed: 40/80 RPM

Separate Excitation: 135 V., 270 Amps

Insulation Class: F

Enclosure: Pedestal Oil Film Bearing

Auxilary Equipment:
Isolation Transformers:
Qty: (2) operating transformers and (1) spare
Incoming Voltage: 3 phase/50 cycle, 30,000 V.
Output Voltage: 769 V.
Thyristor Converters:
Mfg: Siemens
Input: phase/50 cycle, 750 V., 2870 Amps
Output: 10,020 V. DC, 3500 Amps
DC High Speed Circuit Breakers for Armature
Air Cored Reactor for Armature Curcuit
Co-Axial Shunts
Excitation Converters
Speed Sensors
Motor Protection
Motor Control

Note: This equipment is offered less