buy GE 350-E-P5-G5 H-S-E-N-N-2E-D-H Feeder Protection Relay,GE 350-E-P5-G5 H-S-E-N-N-2E-D-H Feeder Protection Relay suppliers,manufacturers,factories

GE 350-E-P5-G5 H-S-E-N-N-2E-D-H Feeder Protection Relay

Item NO.:
350-E-P5-G5 H-S-E-N-
Payment:
T/T
Price:
$938/
Product Origin:
USA
Color:
NEW
Product weight:
1.21KG
Lead Time:
In stock

- - - - GE 350-E-P5-G5-H-S-E-N-N-2E-D-H Feeder Protection Relay
        
        Product Overview
        
        The GE 350-E-P5-G5-H-S-E-N-N-2E-D-H is a Multilin 350 series feeder protection relay, designed for medium and high-voltage feeder protection and control in power distribution systems.
        
        It belongs to GE’s 350 Feeder Protection System, a widely used platform for utility substations, industrial power systems, and switchgear protection.
        
        Key Specifications
        
        Brand: GE (General Electric / GE Vernova)
        
        Model: 350-E-P5-G5-H-S-E-N-N-2E-D-H
        
        Series: Multilin 350 Feeder Protection System
        
        Type: Feeder Protection Relay
        
        Power Supply: 120–240 VAC / 125–250 VDC
        
        CT Input: 5A phase and ground current inputs
        
        Design: Drawout (removable case for easy maintenance)
        
        Inputs/Outputs: Multiple configurable digital inputs and relay outputs (varies by order code)
        
        Communication: Supports industrial protocols such as Modbus, DNP3, IEC variants (configuration dependent)
        
        Display: Front LCD + keypad interface (engineering configuration and monitoring)
        
        Platform: GE Multilin UR-style protection architecture (modular logic system)
        
        Main Protection Functions
        
        This relay provides comprehensive feeder protection, including:
        
        Phase overcurrent protection (50/51)
        
        Ground fault protection (50G/51G)
        
        Neutral overcurrent protection
        
        Voltage protection (27/59)
        
        Frequency protection (81U/81O)
        
        Breaker failure protection (50BF)
        
        Cold load pickup logic
        
        Reclosing and lockout functions
        
        Fault recording and event logging
        
        Advantages & Features
        
        High-speed fault detection and tripping protection
        
        Modular configuration for different feeder applications
        
        Strong compatibility with SCADA and substation automation systems
        
        Drawout design for easy replacement and maintenance
        
        Built-in event recording and fault diagnostics
        
        Reliable operation in harsh electrical environments
        
        Applications
        
        Utility distribution feeders
        
        Industrial power distribution systems
        
        Substations and switchgear panels
        
        Oil & gas electrical networks
        
        Power plants and energy facilities
        
        Mining and heavy industry electrical systems
        
        Precautions
        
        Must be configured using GE EnerVista 350 software
        
        Incorrect CT wiring can cause false trip or equipment damage
        
        Protection settings must be engineered by qualified protection engineers
        
        Ensure correct grounding and shielding of CT/VT circuits
        
        Do not change settings without coordination study
        
        Firmware and configuration must match system design