Designed for the management and safeguarding of transformers, autotransformers, and reactors, the GE SR745-W2-P5-G5-HI Transformer Protection System from General Electric enhances system life by minimizing strain on critical transformer components. It provides robust protection against overloads, faults, and other electrical disturbances.
Description
GE SR745-W2-P5-G5-HI Transformer Protection System
This advanced protection system safeguards transformers, autotransformers, and reactors by minimizing operational strain. It extends equipment lifespan through real-time monitoring and adaptive features like Dynamic CT Ratio Correction and Overexcitation Protection. The integrated Hottest Spot Monitoring prevents critical failures before escalation.
Technical Specifications
| Brand | General Electric (GE) |
| Model | 745-W2-P5-G5-HI-A-E-H |
| RTD Type | 3-wire; 100Ω Nickel, 120Ω Nickel, 100Ω Platinum |
| Analog Output | 10kΩ at 0-1mA, 600Ω at 4-20mA |
| Voltage Output | 273V maximum continuous |
| Display | 40-character Enhanced LCD |
| Dimensions | 9″H × 7⅛”D × 7″W |
| Power Range | 90-300V DC; 70-265V AC (48-62Hz) |
Applications & Integration
Ideal for power generation facilities, industrial plants, and substations requiring transformer protection. Eliminates need for external metering equipment through built-in monitoring capabilities. Compatible with GE’s SR series protection relays and commonly integrated with grid management systems using IEC 61850 protocol.
Our Service Commitment
We supply genuine GE products sourced directly from authorized channels. Benefit from competitive pricing and 1-year warranty with dedicated technical support. Our experts provide pre-purchase configuration guidance and post-installation troubleshooting. Contact us immediately for special model requests or volume discounts. For pricing and availability:
- Phone: +86 18020721390
- Website: www.module-plc-dcs.com
- Email: sakyzeng@foxmail.com
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