About Guangzhou Qiming Automation
As certified partners of Bentley Nevada, Honeywell, ABB and other industry leaders, Guangzhou Qiming Automation Technology Co., Ltd specializes in supplying premium industrial automation components with 15+ years of technical expertise.
Premium Protection Relay for Critical Systems
The GE IC660TSA100 is a multifunctional digital relay designed for generator/transformer protection in harsh industrial environments. Its adaptive algorithms and harmonic monitoring capabilities ensure precise fault detection while maintaining operational continuity.
Technical Specifications
- Power Supply: DC 90-300V / AC 70-265V (48-62Hz)
- Protection Functions: Frequency, differential, overcurrent, overexcitation
- Harmonic Monitoring: Individual harmonics + THD analysis
- I/O Capacity: 16 digital inputs, 8 relay outputs
- Communication: RS232 + EnerVista 745 software integration
- Display: 40-character backlit LCD with tactile interface
- Environmental Rating: -40°C to +85°C operation
Industrial Applications
- Power generation systems protection
- Transformer monitoring & management
- Critical process automation systems
- HVAC/BMS control implementations
Need custom configuration? Chat with our engineers →
Our Commitment
- ✅ 1-Year Comprehensive Warranty
- ✅ 24-Hour Global Shipping
- ✅ 100% OEM Certified Components
- ✅ Onsite Technical Support Available
Contact Our Specialists
📞 Ayla (Project Manager)
Tel/WeChat: 191 2922 4926
WhatsApp: +86 191 2922 4926
Skype: live:.cid.3d1b1e5747c071eb
Email: Ayla082209@gmail.com
Compatible Models: SR745-W3-P5-G5-HI, IC660ELB912, DS200DCFBG1BLC, IS420UCSBH4A, UR8LH, UR6DH, etc.
10,000+ components in stock – inquire about specific part numbers







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