Digital/switch input: 6 optical isolation
Maximum ambient humidity: up to 95% non-condensing
Dimensions: 11.5 inches (H) x 5.5 inches (W) x 8.5 inches (L)
Display version: Enhanced
Fuse: 3.15 anh 250 V
Input power: 110-250 volts DC 100-240 volts AC
Manufacturer: GE Dolin
Model: 369-HI-R-M-0-0-0-E
Phase current input: 1 A and 5 A secondary
Weight: 8 pounds
The 369-HI-R-M-0-0-H-E is a motor protection and management relay manufactured by GE Multilin. It is designed to protect and manage medium-sized motors and their associated equipment in industrial environments.
Here is a breakdown of its main features and applications:
Features:
369-HI-R-M-0-0-H-E performs a variety of functions to ensure safe and efficient motor operation:
Motor protection:
Monitor various motor parameters such as current, voltage, and temperature to detect potential failures such as overload, underload, and phase imbalance.
In the event of failure, the motor contactor (switch) is tripped to disconnect it from the power supply, thereby preventing motor damage.
Motor Management:
Provides valuable data on motor operation, including:
Total cumulative MWH (energy consumption)
Car trips and starts
Total operating hours
This data helps to:
Predictive maintenance by identifying potential problems before they lead to significant downtime.
Optimize motor operation to improve efficiency and energy saving.
Additional features (may vary based on model) :
Enhanced diagnostics: Some models may offer advanced diagnostics to pinpoint the root cause of motor failure more precisely.
Communication capability: Relays may support communication protocols such as Modbus or Ethernet for integration with monitoring and control systems.
Tri-resistant paint: Relays may have conformal coatings that protect their internal circuitry from harsh environments of dust, moisture, or corrosive materials.
Applications:
369-HI-R-M-0-0-H-E is suitable for a variety of industrial applications involving medium-sized motors, such as:
Manufacturing: Protects and monitors motors in pumps, fans, compressors and machine tools.
Oil and Gas Industry: Protect motors in pumps and other equipment used in oil and gas extraction and processing.
Water and wastewater treatment plants: Ensure reliable operation of motors during pumps and other treatment processes.
Building automation: Protect motors in ventilation systems, chillers, and other building automation equipment.
