Guangzhou Qiming Automation Technology Co., Ltd.
As an authorized partner of industry leaders including Bentley Nevada, Honeywell, and ABB, we specialize in providing premium industrial automation solutions with a focus on safety and reliability.
Product Overview
The ABB MT-91-ARCFPA Arc Flash Protection Assembly delivers ultra-fast arc fault detection through combined light intensity (fiber-optic sensors) and current signature analysis. Engineered for critical power systems, it ensures personnel safety and equipment protection in substations, oil/gas facilities, and industrial plants with response times under 1ms.
| Technical Specifications | |
|---|---|
| Input Voltage | 100-240V AC/DC ±20% or 24-48V DC |
| Response Time | <1ms (light detection) <10ms (trip generation) |
| Relay Outputs | 4-6 programmable (250V AC/DC, 5A) |
| Certifications | IEC 60255, UL 508, CE, IEEE C37.20.7 |
Key Applications
- MV/LV switchgear protection in power substations
- Hazardous area installations (Oil & Gas platforms)
- Motor Control Centers (MCCs) in manufacturing plants
- Renewable energy systems (Solar/Wind farms)
Our Commitment
✅ 1-Year Warranty: Comprehensive technical support
✅ 24-Hour Shipping: Adequate stock for urgent needs
✅ Genuine Products: Direct from ABB authorized channels
✅ Custom Solutions: Email us for non-standard configurations
Contact Our Experts
WhatsApp |
📞 +86 191 2922 4926
Skype:
live:.cid.3d1b1e5747c071eb
Email:
Ayla082209@gmail.com
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