Product Performance & Application
The ABB NAMU-01C 64702475D excitation system employs advanced low residual voltage fast excitation technology for rapid voltage stabilization in generator sets. Its intelligent thyristor control ensures dynamic adjustment during load variations while maintaining ultra-low residual voltage (<2% nominal). Ideal for synchronous generators in power plants and industrial facilities requiring millisecond-level response.
Technical Parameters
- • Input Voltage: 380-480V AC ±10%
- • Max Output Current: 1500A DC
- • Response Time: <15ms
- • Residual Voltage: <2% of nominal
- • Protection Class: IP54
- • Operating Temp: -25°C to +55°C
Key Applications
- • Thermal/Hydro Power Plant Synchronization
- • Marine Power Generation Systems
- • Industrial Backup Generator Control
- • Grid-connected Renewable Energy Systems
Our Service Commitment
As Honeywell/ABB certified partners, Guangzhou Qiming Automation provides:
✓ 12-month warranty with traceable certification
✓ 24-hour shipment from 2000+ in-stock models
✓ Genuine components with quality guarantee
Email for Custom Solutions
Contacts
📞 Ayla
Tel/WeChat: 191-2922-4926
WhatsApp: +86 191 2922 4926
Skype: live:.cid.3d1b1e5747c071eb
✉️ Ayla082209@gmail.com
Available Models:
3BDH000741R1 CTI 21-P EX • NAMU-01C 64702475D • LDGRB-01 3BSE013177R1
PPC322BE1 HIEE300900R1 • NDCU-33CX 3AUA0000052751 • APBU-44C 64669982
Contact us for full model list
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