GE Fanuc MULTILIN UR9AH: Advanced Motor Protection Relay for Low and Medium Voltage Motors

The GE Fanuc MULTILIN UR9AH is a protection relay designed for motor protection applications. It provides advanced protection, control, and monitoring functions for a wide range of motor types and sizes. The UR9AH is a versatile and reliable device that can be used in a variety of industries, including power generation, oil and gas, and water and wastewater treatment.

Features:

The GE Fanuc MULTILIN UR9AH has a wide range of features, including:

• Advanced motor protection functions, such as thermal overload protection, undercurrent and overcurrent protection, and phase loss protection.
• Built-in monitoring and diagnostic functions for early detection of motor faults and abnormalities.
• User-configurable settings for easy customization and adjustment.
• Easy-to-use, intuitive interface with a large LCD display and pushbutton controls.
• Multiple communication options, including Modbus RTU, Modbus TCP/IP, and DNP3.
• Compact and rugged design that can withstand harsh industrial environments.
• High-speed tripping for rapid fault clearance.

Applications:

The GE Fanuc MULTILIN UR9AH is ideal for use in a variety of motor protection applications, including:

• Pumping and irrigation systems
• Fans and blowers
• Compressors
• Conveyors and material handling equipment
• Mixers and agitators
• Crushers and grinders
• Generators and turbines

Benefits:

The GE Fanuc MULTILIN UR9AH offers a number of benefits, including:

• Enhanced motor protection for increased safety and reliability
• Early detection of motor faults and abnormalities for preventive maintenance and reduced downtime
• User-configurable settings for easy customization and adjustment to meet specific application requirements
• Multiple communication options for seamless integration into existing control systems
• Compact and rugged design for easy installation and reliable operation in harsh industrial environments

Technical Specifications:

• Rated voltage: 100-240 VAC
• Frequency: 50/60 Hz
• Number of inputs: 6 (3-phase voltage, 3-phase current)
• Number of outputs: 4 (2 relays, 2 digital outputs)
• Communication: Modbus RTU, Modbus TCP/IP, DNP3
• Protection functions: thermal overload, undercurrent, overcurrent, phase loss, and more
• Dimensions: 109 x 136 x 139 mm
• Weight: 1.2 kg

Conclusion:

The GE Fanuc MULTILIN UR9AH is a versatile and reliable motor protection relay that offers advanced protection, control, and monitoring functions for a wide range of motor types and sizes. It is ideal for use in a variety of industries and applications, and provides enhanced safety, reliability, and efficiency for motor-driven equipment.

FAQs

Q: What is the GE Fanuc MULTILIN UR9AH?

A: The GE Fanuc MULTILIN UR9AH is a modular, high-performance feeder protection system that provides protection, control, monitoring, and metering in an integrated, economical, and compact package.

Q: What are the benefits of using the GE Fanuc MULTILIN UR9AH?

A: The GE Fanuc MULTILIN UR9AH offers a number of benefits, including:

• Advanced protection algorithms
• Advanced control and monitoring features
• Compact and economical design
• Wide range of applications
• Comprehensive warranty and support program

Q: What are the different configurations of the GE Fanuc MULTILIN UR9AH?

A: The GE Fanuc MULTILIN UR9AH is available in a variety of configurations to meet the needs of a wide range of applications. These configurations include:

• Distribution feeders
• Industrial process feeders
• Renewable energy generation
• Commercial and institutional buildings

Q: What are the different protection functions of the GE Fanuc MULTILIN UR9AH?

A: The GE Fanuc MULTILIN UR9AH features a number of advanced protection algorithms, including:

• Overcurrent protection
• Undervoltage protection
• Overvoltage protection
• Overtemperature protection
• Ground fault protection
• Phase imbalance protection
• Reverse power protection
• Loss of voltage protection
• Loss of load protection
• Directional overcurrent protection
• Directional undervoltage protection
• Directional overvoltage protection
• Directional ground fault protection
• Directional phase imbalance protection
• Directional reverse power protection
• Directional loss of voltage protection
• Directional loss of load protection

Q: What are the different control and monitoring features of the GE Fanuc MULTILIN UR9AH?

A: The GE Fanuc MULTILIN UR9AH also features a number of advanced control and monitoring features, including:

• Remote terminal unit (RTU) support
• Supervisory control and data acquisition (SCADA) support
• Web-based monitoring and control
• Fault reporting and logging
• Event history
• Trending
• Alarming

Q: How much does the GE Fanuc MULTILIN UR9AH cost?

A: The cost of the GE Fanuc MULTILIN UR9AH varies depending on the configuration and features selected. Please contact your local GE Fanuc representative for a quote.