GE MULTILIN SR489 TRANSFORMER MANAGEMENT RELAY 489-P5-HI-A20-E

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GE MULTILIN SR489 TRANSFORMER MANAGEMENT RELAY 489-P5-HI-A20-E

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GE MULTILIN SR489 TRANSFORMER MANAGEMENT RELAY 489-P5-HI-A20-E Specification

Components
Microprocessor, LCD, Relays

Protection Level
Microprocessor-based Protection

Current Rating
5A (Continuous)

Rated Current
5A (CT Input)

Rated Operation Voltage
250V AC/DC

Cabinet Material
Durable Impact-resistant Composite

Cover Material
Industrial ABS/Polycarbonate

Operating Voltage
110250V AC/DC

Base Material
Metal Chassis

Cooling System
Passive

Panel Type
Flush Mount

Control System
DigitalMicroprocessor-controlled

Connectivity Type
RS485 (Modbus); Ethernet (Option)

Protection Class
Class I

Way
Single

Thickness
Panel Mount Standard

Features
Advanced transformer monitoring, multi-stage differential protection, metering, event recording, self-test diagnostics

Rated Insulation Voltage
250V

Product Type
Transformer Management Relay

Material
Industrial Grade Electronics (Enclosure: Metal/Plastic Composite)

Surface Finish
Semi-Gloss/Matte

Standard
IEC 60255; ANSI C37.90

Surface Color
Black/Grey

Rated Voltage
110-250V AC/DC

Frequency (MHz)
50/60 Hz

Maximum Output Current
10A (Relay Contacts)

Dimension (L*W*H)
254 x 194 x 85 mm (approximately)

Application
Power Transformers Protection & Management

IP Rating
IP30

Display Type
LCD Display

User Interface
Menu-driven, Keypad

Metering Functions
Current, Voltage, Power, Energy

Trip Circuit Monitoring
Available

Number of Inputs
12 Digital Inputs

Operating Temperature
-10°C to +55°C

Firmware
Upgradable

Event Logging
Comprehensive with Time Stamp

Disturbance Recording
Onboard

CT/VT Inputs
Multiple

Model Number
489-P5-HI-A20-E

Fault Recording
Oscillography and Fault Data Storage

Humidity Range
up to 95% RH non-condensing

Communication Protocols
Modbus RTU, Modbus TCP/IP, IEC 61850 (Optional)

Relay Outputs
16 Programmable Outputs

Mounting Type
Panel/Flush Mounted

About GE MULTILIN SR489 TRANSFORMER MANAGEMENT RELAY 489-P5-HI-A20-E

Purchase the Special GE MULTILIN SR489 Transformer Management Relay 489-P5-HI-A20-E for reliable transformer protection, a popular choice among electrical professionals. This imposing device offers brilliant multi-stage differential protection, with 16 programmable relay outputs and 12 digital inputs, tailored for advanced transformer monitoring. Features include radiant LCD display, comprehensive fault recording, Modbus and IEC 61850 communication options, and microprocessor-based protection. Its industrial-grade electronics withstand harsh environments, while flush mounting ensures seamless panel integration. Buy now for advanced management with superb functionality and exceptional durability.

Versatile Application & Brilliant Features

Ideal for power transformer protection and management, the GE MULTILIN SR489 excels in utility substations, industrial plants, and power generation facilities. Its extra featuressuch as multi-stage differential protection, oscillography, comprehensive event logging, and self-test diagnosticsenhance reliability and operational awareness. Competitive advantages include firmware upgradeability, flexible communication protocols, programmable outputs, and a radiant, user-friendly LCD interface. Its durable, impact-resistant design ensures long-lasting performance, making it an imposing addition to your control systems.

Export & Domestic Markets Smooth Transportation & Sample Policy

The GE MULTILIN SR489 Transformer Management Relay enjoys strong demand across main export markets, including Asia, Africa, and the Middle East, with robust domestic sales in major Indian cities. Drop-off and transportation are streamlined; product shipments are promptly processed after receipt of a purchase order. Sample policies are transparent and customer-centric, ensuring clients can review the relays features before final commitments. Renowned suppliers and traders ensure quick response, making your purchase experience seamless and efficient.

FAQs of GE MULTILIN SR489 TRANSFORMER MANAGEMENT RELAY 489-P5-HI-A20-E:

Q: How is the GE MULTILIN SR489 typically used in power systems?

A: The GE MULTILIN SR489 is primarily used for advanced protection and management of power transformers, providing multi-stage differential protection, metering, event logging, and fault recording in substations and industrial applications.

Q: What are the main benefits of choosing the GE MULTILIN SR489 for transformer management?

A: Key benefits include microprocessor-based protection, flexible communication protocols (Modbus, IEC 61850), programmable outputs, comprehensive event and disturbance recording, upgradable firmware, and a rugged design suitable for harsh environments.

Q: Where can the GE MULTILIN SR489 be installed?

A: This relay is designed for flush or panel mounting, making it suitable for power plant control rooms, substation panels, and other electrical distribution environments that require reliable transformer protection.

Q: What is the process for ordering and receiving the GE MULTILIN SR489?

A: Once a purchase order is placed, the relay is prepared for drop-off or shipment. Renowned suppliers ensure efficient transportation, and sample policies are available for clients who wish to evaluate the relay prior to purchasing.

Q: How does the event and fault recording work on this device?

A: The relay provides comprehensive event logging with time stamps and onboard disturbance/fault data storage through built-in oscillography, allowing for detailed analysis and faster recovery following incidents.

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