GE 469-P5-HI-A20-E SR469-CASE
GE 469-P5-HI-A20-E SR469-CASE - Image 2

GE 469-P5-HI-A20-E SR469-CASE

Product Overview: This product is a comprehensive package containing the GE 469-P5-HI-A20-E motor management relay along with an SR469-CASE (a dedicated protective carrying case or specialized enclosure). It is designed for field engineers, test technicians, and mobile maintenance teams who require a portable, protected relay for testing, commissioning, or temporary motor protection.

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Category: SKU: GE 469-P5-HI-A20-E SR469-CASE

Description

GE 469-P5-HI-A20-E SR469-CASE Technical Specifications:

  • Relay Model: 469-P5-HI-A20-E (5 A CT, High Range Power).
  • Included Accessory: (Ruggedized protective enclosure/case).
  • CT Compatibility: 5 A secondary phase Current Transformers.
  • Power Supply: 70-265 VAC / 90-300 VDC.

Functional Features:

  • Portability: The SR469-CASE provides physical protection against impact, dust, and moisture during transport.
  • Field Testing: Ideal for secondary injection testing and relay validation in the field.
  • Standard 469 Features: Full motor protection, metering, and EnerVista software compatibility.

Application Scenarios:

  • Mobile relay testing and calibration laboratories.
  • Temporary motor protection during emergency equipment swaps.
  • Field commissioning and troubleshooting of new motor installations.

Material Composition & Structural Characteristics:

  • Case Material: High-impact, weather-resistant polymer or reinforced composite.
  • Relay Base: Standard GE Multilin 469 chassis with conformal coating options.
  • Hardware: Includes mounting brackets, test leads, and communication cables within the kit.

Working Principle: The internal relay functions as a standard 469-P5 motor manager. The SR469-CASE serves as a protective housing, allowing the relay to be safely transported, temporarily mounted, or used as a bench-test unit without exposing the sensitive electronics to the environment.

Installation Requirements:

  • Kit Verification: Ensure all components listed in the kit inventory are present before deployment.
  • Test Connections: Use the provided test leads to safely interface with motor control center (MCC) test switches.
  • Software Setup: Pre-configure the relay parameters in the EnerVista software before deploying to the field.

Usage Precautions:

  • Transport Safety: Always secure the relay within the SR469-CASE during transit to prevent internal PCB damage.
  • CT Safety: When testing with 5 A CTs, never open-circuit the CT secondary circuit while the motor is running.
  • Case Integrity: Inspect the SR469-CASE for cracks or seal degradation before using it in harsh environments.

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