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Product category: ABB Stromberg Drives / SAMI Series

Product status: New and Original

Tariff code: 85371091

Product description:

ABB SAMC11POW SAMC 11 POW 57171847 Power Supply Board

The ABB SAMC11POW SAMC 11 POW 57171847 is a rugged internal power supply board. Engineered for variable frequency drives, this ABB SAMC11POW SAMC 11 POW 57171847 delivers stabilized low-voltage DC currents to ensure uninterrupted control logic operation.

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WhatsApp:+86 17359287459

Email:sales15@amikon.cn

Add:Siming district , Xiamen , Fujian,China

>>>Product Overview

The ABB SAMC11POW SAMC 11 POW 57171847 is a high-performance power supply board engineered to provide stable, regulated, and isolated power to critical components within ABB industrial automation and control systems. This card handles the critical task of transforming fluctuating input line voltages or intermediate DC bus power down into perfectly stabilized, ripple-free low-voltage DC rails. By maintaining consistent logic-level electricity distribution across the drive chassis, it guarantees that sensitive microprocessors, gate driver controllers, and fiber-optic communication cards remain fully powered without facing the risk of unexpected runtime disruptions.

➟ Input Voltage Capacity: Accepts standard drive-bus logic power, typically rated around 24V DC

➟ Output Voltages: Generates tightly regulated, isolated low-voltage DC channels (such as +5V, +15V, and -15V DC)

➟ Ambient Operating Temperature: Rated for continuous service within heavy drive cabinets spanning 0 °C to +55 °C

➟ Storage Temperature Boundaries: Safely handles shipping and non-operational storage environments from -40 °C to +70 °C

➟ Relative Humidity Limit: Designed to run reliably in 5% to 95% non-condensing environments

>>>Product Applications

Drive Logic Power Supply:	Installed directly inside heavy VFD racks to continuously energize master control, processing, and application interface cards.
Auxiliary Rail Stabilization:	Acts as a specialized voltage boundary block, smoothing out high-voltage switching noise to keep low-voltage communication paths clear.
Heavy Utility Operations:	Widely deployed across global facilities operating legacy ABB SAMI high-power drives, including heavy ventilation fan systems, mining infrastructure, and automated water-pumping stations.

>>>Application

Refinery: Controls emergency shutoff valves to prevent fire and explosion.

Chemical Plant: Provides safety interlocks to automatically isolate hazardous pipelines.

Power Plant: Monitors boilers and turbines, triggering emergency shutdowns during unsafe conditions.

Pharmaceutical Plant: Protects critical reactors from temperature and pressure limits.

Fertilizer Plant: Safeguards high-pressure ammonia units to prevent gas leaks.

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>>>Advantage

1. 10 years sales experience in control system components field.

2. High efficiency application.

3. Reduce the intermediate links between each other.

4. Professional sales team and quality customer service team.

5. Wide products range, nearly 70 million inventory parts for customers worldwide.

6. Competitive price.

>>>Disclaimer

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