About Guangzhou Qiming Automation
As certified partners of industry leaders including Bentley Nevada, Honeywell, and ABB, Guangzhou Qiming Automation Technology Co., Ltd specializes in providing premium industrial automation solutions with 15+ years of technical expertise.
High-Performance Excitation Control Solution
The ABB 3BHE039770R0102 PPD539A102 excitation communication controller delivers precise control for power system excitation units through:
- Dual redundant controller architecture with synchronized operation
- Advanced IEC61131-3 compliant control algorithms
- Real-time communication via Profibus/Modbus/Ethernet
- Built-in overvoltage/overcurrent protection mechanisms
Technical Parameters
| Brand | ABB |
| Input Voltage | 24VDC ±10% |
| Communication | Ethernet, Profibus, Modbus RTU |
| Operating Temp | -25°C to +70°C |
| Certifications | IEC 61850-3, IEEE 1613 |
| Dimensions | 185×132×45mm (W×H×D) |
Industrial Applications
- Synchronous motor excitation systems
- Generator voltage regulation
- Wind turbine pitch control
- Power plant auxiliary systems
Our Commitment
- ✅ 1-Year Comprehensive Warranty
- ✅ 24-Hour Global Shipping
- ✅ 100% Original Factory Sealed
- ✅ Technical Support in 8 Languages
Can’t find your required model? Email us for custom solutions.
Contact Our Experts
| Engineer: | Ayla |
| ☎ Tel/WeChat: | +86 191 2922 4926 |
| 📱 WhatsApp: | Start Chat |
| 🌐 Skype: | live:.cid.3d1b1e5747c071eb |
| ✉ Email: | Ayla082209@gmail.com |
Related Products:
PPD115A102 3BHE017628R0102
PPD512A10-150000
PPD113B01-10-150000
There are no reviews yet.