GE DS200EXPSG1ABB Power Supply Board New arrival Hot sale

GE 750-P5-G5-S5-HI-A20-R-E-H – Feeder Management Relay

Part Number: 750-P5-G5-S5-HI-A20-R-E-H
Manufacturer: General Electric
Series: 750/760 Feeder Management Relay
Weight: 10.57 lb
Relay Dimensions: 7” (W) x 6.5” (L) x 8.5” (H)
Power Supply: 88–300 VDC or 70–265 VAC @ 48–62 Hz
Pollution Degree: II
Ambient Storage Temperature: -40°F to +176°F
Operating Temperature Range: -40°F to +140°F
Setpoint Groups: 4
Communication Ports: RS232, RS422, RS485, Ethernet
Supported Protocols: Modbus RTU, TCP/IP, DNP 3.0

Product Overview:

The 750-P5-G5-S5-HI-A20-R-E-H is a digital relay from General Electric’s 750/760 Feeder Protection System series. This unit is purpose-built to provide advanced protection and control for electrical distribution feeders and is capable of establishing robust electrical connections with external equipment.

This relay can be mounted as a standalone device or installed alongside other SR Series relays within a standard 19-inch panel rack.

Technical Features:

• Current Inputs:

• 5A phase current inputs

• 5A zero-sequence current inputs

• 5A sensitive ground current inputs

• Analog Outputs:

• Eight 4–20 mA outputs

• Power Supply:

• Dual-rated for wide-range AC/DC operation (88–300 VDC or 70–265 VAC)

• Environmental Resilience:

• Rated for harsh environments (denoted by “H” in the model code)

Functional Capabilities:

• Protection & Automation Functions:

• Automatic bus transfer

• Synchro check (voltage, frequency, Hz, dead source detection)

• Reverse power protection

• Restricted earth fault (REF) protection

• Control Interfaces:

• Local control via LCD panel, integrated keypad, and control keys

• Remote control through programmable contact and serial inputs

• Rear communication ports support integration with DCS, PLC, and SCADA systems

Networking & Communication:

• Interfaces Supported:

• Ethernet

• RS232, RS422, RS485

• Communication Protocols:

• Modbus RTU

• TCP/IP

• DNP 3.0

Documentation & Support:

Comprehensive support resources are available from the OEM (Original Equipment Manufacturer), including:

• FAQs

• Wiring diagrams

• Guideform specifications

• Application notes

These documents are essential for installation, maintenance, and safe operation of the relay.