The GE 369-HI-R-0-0-0-0-E is a specific configuration of the GE Multilin 369 Motor Management Relay. This robust and intelligent relay is designed to provide comprehensive protection, control, and monitoring for medium-sized AC motors and their associated driven equipment. It's a key component in industrial power systems, helping to ensure the reliability and longevity of critical motors.

Product Description

The 369-HI-R-0-0-0-0-E is an advanced digital motor protection relay that goes beyond basic overload protection. It incorporates a wide range of protective functions to safeguard motors from various electrical and mechanical faults. This model is known for its ability to "learn" and adapt to the specific characteristics of the motor it's protecting, including its cooling rates and inrush current, allowing for tailored and highly effective protection.

The "HI-R" in its part number indicates it likely comes with high-level inputs and RTD (Resistance Temperature Detector) inputs, providing crucial temperature monitoring capabilities. The trailing "E" often signifies that the relay is designed for international use, possibly indicating CE compliance. Its enhanced diagnostic features provide valuable insights into motor performance and fault conditions, which are essential for predictive maintenance and troubleshooting.

Product Specifications (Based on 369 Series and available info for -HI-R-0-0-0-0-E)

While exact detailed specifications can vary slightly with different firmware versions and production runs, the GE 369-HI-R-0-0-0-0-E generally includes:

• Model: GE Multilin 369 Motor Management Relay
• Input Configuration (HI): High-level current and voltage inputs for precise measurement.
• RTD Inputs (R): Typically 12 RTD inputs for comprehensive temperature monitoring (e.g., motor windings, bearings). It supports 3-wire, 100 Ω platinum, 100 Ω nickel, 120 Ω nickel, and 10 Ω copper RTDs.
• Auxiliary Power Supply: Wide range, often 50-300 VDC and 60-265 VAC (50/60 Hz).
• Current Inputs: 1 A and 5 A secondary phase current inputs.
• Protection Functions:
• Overcurrent: Definite time, inverse time (e.g., IEC, IEEE curves)
• Thermal Overload: Accurate thermal model with thermal memory.
• Ground Fault: Sensitive ground fault protection.
• Phase Imbalance/Unbalance: Detects phase current imbalance.
• Phase Reversal: Protection against incorrect phase sequence.
• Undervoltage/Overvoltage: Voltage-based protection.
• Underpower/Overpower: Power-based protection.
• Locked Rotor: Detects stalled motor conditions.
• Stall Protection: Protection against prolonged high current.
• Starts per Hour / Time between Starts: Limits motor starts to prevent overheating.
• Breaker Failure: Monitors breaker operation.
• Short Circuit: Fast tripping for short circuit conditions.
• Control Features:
• Up to 96 digital inputs and 64 digital outputs (overall series capability, specific to configuration).
• Programmable logic for customized control schemes.
• Solid-state outputs for fast tripping.
• Monitoring & Diagnostics:
• Motor Health Report: Statistical information and learned motor data.
• Event Recorder: Time-stamped event logs for fault analysis.
• Waveform Capture: Records detailed fault waveforms.
• Startup Data Logging: Logs motor startup characteristics.
• Metering capabilities (voltage, current, power, frequency, power factor, energy).
• Motor start counter, total running hours, number of motor trips.
• Communication: Serial communication ports (e.g., RS485) supporting various protocols (Modbus RTU, DNP 3.0, IEC 60870-5-103) for integration into SCADA or DCS systems. Ethernet connectivity might be an option.
• Environmental: Conformal coating for protection against dust, humidity, and corrosive materials. Wide operating temperature range (e.g., -40°F to +140°F).
• Compliance: API 670 compliant, often comes with ATEX, IECEx, and CSA Class I Div II certifications.

Product Application Cases

The GE 369-HI-R-0-0-0-0-E is widely deployed in industries that rely heavily on the continuous and reliable operation of medium-voltage AC motors. Its comprehensive protection and diagnostic capabilities make it ideal for:

• Oil and Gas Industry: Protecting large pumps, compressors, and fans in refineries, pipelines, and offshore drilling platforms. It's crucial for preventing costly downtime and ensuring safety in hazardous environments.
• Power Generation: Safeguarding boiler feed pumps, cooling tower fans, coal pulverizers, and large motors in power plants. This ensures stable power generation and prevents damage to critical assets.
• Mining: Protecting conveyor belt motors, crushers, and mill drives, which operate under severe mechanical and electrical stress.
• Water and Wastewater Treatment: Monitoring and protecting large pumps and aerators that are vital for water supply and purification processes.
• Pulp and Paper Industry: Protecting refiners, chippers, and large fan motors in pulp and paper mills, where continuous operation is essential.
• Heavy Manufacturing: Used in various industrial facilities to protect large machinery, rolling mills, and automated production lines from motor-related faults, improving overall operational efficiency.

Browse the YMGK website to address the issues that customers are more concerned about

一：Regarding the quality of the product and after-sales service

Brand:GE 

Product Number: 369-HI-R-0-0-0-0-E

Status: 100% original

Warranty period: 12 months.

Payment method: T/T. Currencies for receipt: US dollar, New Zealand dollar, Chinese yuan, euro, Hong Kong dollar, Australian dollar, British pound, Canadian dollar, ruble and other global currencies

Market price: RMB25000-RMB30000 (For reference only)

二：How to purchase

YMGK offers one-stop global industrial product procurement

Sales Manager: Li Ming

WeChat: 18059884790

WHATSAPP:+86 18059884790 （Click to add）

Email:plc66@qq.com

We have 121 shared inventories worldwide, with direct procurement from overseas warehouses. We offer favorable prices and after-sales warranty services. 

Our customers come from the United States, Germany, Japan, South Korea, the United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, the Netherlands,

Switzerland, Sweden, Belgium, Austria and Turkey

All products are brand new and original. The warranty period for spare parts is one year and they have been tested and certified.

If you need to order more than one product, please contact us and we can offer you a discount.

If you find that other suppliers offer lower prices for the same products, we are also willing to provide you with further discounts based on the budget.

If you have any other questions, please feel free to contact us at any time.