About Qiming Automation
Guangzhou Qiming Automation Technology Co., Ltd. is an authorized partner of industry leaders including Bentley Nevada, Honeywell, and ABB. We specialize in premium industrial automation solutions with 15+ years of technical expertise.
Product Overview
The ABB SYN5202A Relay Protection Device ensures secure operation of power generation systems through advanced algorithms and multi-layer protection mechanisms. Key functionalities include:
- Real-time monitoring of voltage/current parameters
- 10ms response time for fault isolation
- Dual redundant control architecture
- IP54 protection rating
Technical Parameters
| Rated Voltage | 110-480V AC |
| Operating Temp | -25°C to +70°C |
| Communication | Modbus RTU/TCP, IEC 61850 |
| Protection Class | IEC 60255 compliant |
| Dimensions | 145×175×95mm (W×H×D) |
Key Applications
- Hydro/Thermal power plants
- Wind farm protection systems
- Industrial motor protection
- Grid substation automation
Our Commitment
- 🛡️ 12-month comprehensive warranty
- ⏱️ 24-hour global shipping
- 📦 1000+ units in stock
- ✅ Certified genuine components
Custom solutions available: Email Technical Team
Contact Our Experts
| Engineer: | Ayla (Senior Technical Consultant) |
| ☎️ Tel/WeChat: | +86 191 2922 4926 |
| 📱 WhatsApp: | Instant Chat |
| 🌐 Skype: | Live Support |
| 📧 Email: | Ayla082209@gmail.com |









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