GE Multilin UR-8CH CT/VT Module

Technical Specifications

• Dimensions: Approximately 6" (L) x 7" (W) x 1.5" (H)
• Manufacturer: GE Multilin
• Manufacturing Location: Markham, Ontario, Canada
• Weight: 1.15 kg

Functionality

• Current Transformers (CTs):

  • Provide data on the power system
  • Isolate the system from extreme currents and voltages, enhancing system lifespan and reducing maintenance costs
  • Offer standardized output voltages, eliminating the need for additional auxiliary protection

• Voltage Transformers (VTs):

  • Enhance user safety
  • Provide reliable measurement of power system voltages

Customizability

• CT/VT settings are highly adjustable to create unique protective schemes, enhancing module versatility
• Supported protective schemes include differential protection, concurrent split-phase protection, and more

Enhanced Diagnostics

• Some versions of the UR-8CH module feature advanced diagnostics
• Capable of verifying analog signal integrity using sophisticated algorithms for enhanced reliability
• Combined with the UR relay's health diagnostics, ensures thorough evaluation of component functionality