GE Multilin SR745-W2-P1-G1-HI-A-L-R Transformer Protection System

A dedicated protection solution for medium to large power transformers, this device combines precise monitoring with adaptive protection algorithms. While originally designed for utility-scale applications, we’ve seen increasing adoption in industrial settings where transformer reliability directly impacts production uptime.

Specification	Details
Core Configuration	Dual winding per phase
RTD Compatibility	3-wire: 100Ω Nickel/Platinum variants
Analog Output	10kΩ @ 0-1mA / 600Ω @ 4-20mA
Voltage Handling	Up to 273V continuous
Display	40-character enhanced LCD
Dimensions	9″H × 7.125″D × 7″W
Power Supply	90-300V DC / 70-265V AC 48-62Hz

Real-World Applications

Commonly deployed in steel mills and petrochemical plants where transformer failures cause significant production losses. One customer in Texas reported 30% faster fault diagnosis after upgrading from SR745-legacy models. Works seamlessly with GE’s VMIVME-7807 interface modules and UR6UH communication cards.

Key compatible systems include:

• GE VMIVME series I/O modules
• IS230SRTDH2A communication interfaces
• IC698CPE010 processor units

Our Value Proposition

We maintain 16 regional warehouses across 6 countries, ensuring 85% of orders ship within 24 hours. Unlike standard offerings, our technical support team includes former field engineers who understand real-world installation challenges.