Premium Excitation Control Solution
The ABB UNITROL 1000 Z.V3 (3BHE014557R0003) is an advanced excitation system controller designed for precise voltage regulation in power generation applications. Its modular architecture ensures optimal generator performance across load variations while maintaining grid stability through fast response algorithms.
Technical Parameters
- Input Voltage: 380-480V AC ±10%
- Output Current: 0-1500A DC (configurable)
- Control Accuracy: ±0.25% of setpoint
- Response Time: <15ms for 90% step changes
- Communication Protocols: Modbus TCP, IEC 61850
- Operating Temp: -25°C to +55°C
- Protection Class: IP54
Industrial Applications
- Hydroelectric & thermal power plants
- Synchronous motor control systems
- Grid-connected renewable energy systems
- Industrial power generation facilities
Our Commitment
Guangzhou Qiming Automation Technology Co., Ltd. – Certified partner of ABB, Bentley Nevada, and Honeywell. Benefits when you order:
- ✅ 1-year comprehensive warranty
- ✅ 24-hour global shipping
- ✅ 100% genuine components
- ✅ Technical support in 8 languages
Instant Support Channels
🔹 Contact: Ayla (Senior Project Engineer)
📞 Tel/WeChat: +86 191 2922 4926
💬 WhatsApp: Start Chat
📧 E-mail: Ayla082209@gmail.com
🌐 Skype: live:.cid.3d1b1e5747c071eb
Note: Specifications may vary by configuration. Contact us for customized solutions.







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