Synchronous motor control center
max. 7 A, 125 VDC
GE Motor Control Center
CR 7069 Synchronous Motor Control Field Panels
Designed to replace existing synchronous motor exciters, whether GE or other manufacturer models, GE Synchronous field panels include state of the art digital controls, long lasting SCR switching devices, communications and many optional features. High quality hardware, solid experience with synchronous motor controls and GE installation service will insure high reliability, better controls, enduring productivity and quick pay back on upgrade investments. GE Field Panels can be provided fully assembled in their own enclosures for quicker installation and hook up or as kits that GE Engineering Services, OEMs or other integrators may install into existing enclosures.
GE Limitamp Synchronous Field Panels are offered for both brush and brushless synchronous motors. Both types of field panels are equipped with the GE Multilin SPM solid-state synchronous field application and protection module. The SPM replaces older discrete devices such as DC current and voltage relays, DC meters, etc. More compact and reliable, the SPM controller provides digital synchronous motor control and protection functions including:
- Stator squirrel-cage type starting protection
- Power factor and pull-out running protection
- Field application control that maximizes pull-in torque (for brush-type machines only).
- Digital displays of motor running line current and power factor are featured along with a keypad for entering set-point parameters.
