GE SR489-P5-HI-A20-E

Description

Parameters and Specifications:

• Phase CT Auxiliary: 5 A¹
• Control Power (HI): 90-300 VDC and 70-265 VAC (48-62 Hz)¹
• Analog Output: 4 to 20 mA¹
• Display: Enhanced Display with a Larger LCD¹²
• Fuse Rating: 2.5 A, Type 5x20mm HRC SLO-BLO Littelfuse, Model 215-02.5¹

Series:

• GE Multilin 489 Series¹³⁴

Dimensions and Weight:

• Dimensions and weight are not explicitly stated in the provided search results.

Features:

• Protection: Complete protection functions including output phase loss, overcurrent, overvoltage, overload, and overheat protection⁴.
• Control: Supports closed-loop vector control and built-in PID control⁵.
• Communication: Supports Modbus communication protocol⁵.
• Display: Enhanced display with a larger LCD¹⁶.
• Battery Boot Function: Allows the UPS to be activated by a battery when there is no mains input, providing stable AC power output⁶.

Applications:

• Power Plants: Monitors the operating status of generators and protects them from overcurrent, overvoltage, power loss, and other faults⁴.
• Industrial Power Generation: Ensures the stability and reliability of power supply for factories or industrial equipment⁴.
• Ship and Marine Engineering: Monitors generator systems on ships or offshore platforms to ensure the safety and reliability of power systems⁵.
• Power Distribution Systems: Ensures stable operation of generators when providing power to the grid and provides timely protection when faults occur⁴.
• Buildings and Commercial Applications: Used in backup power systems to ensure reliable power supply during main power failures⁴.
• Mining and Oil & Gas Industries: Protects generator systems to ensure continuous operation of equipment and processes⁴.
• Medical Facilities: Used in backup power systems to ensure the normal operation of medical equipment during power outages⁴.
• Transportation: Monitors and protects power systems in transportation areas such as trains, planes, or ships⁴.