The SW1-31 ECS1737-3 is a switch-mode power supply module from General Electric (GE) of the United States, serving as a core component for stable power supply in industrial automation, communication equipment, and medical devices. This module achieves efficient AC-to-DC conversion through high-frequency switching technology, and features high reliability, low ripple noise, and comprehensive safety protection functions. It is compatible with GE industrial automation systems and external equipment in various fields, meeting the power supply needs of both new system construction and old equipment upgrades. It is the preferred component for scenarios in industrial environments that have high requirements for power supply stability and safety.
Technical Parameters
Input Voltage: Compatible with wide-range AC input (presumed 100-240V AC, supporting 50/60Hz power frequency), adaptable to 220V mainstream industrial voltage.
Output Frequency: 50 kHz (high-frequency switching, improving conversion efficiency and voltage stability).Output Characteristics: Stable DC output (specific voltage/current not explicitly marked; to be matched according to load requirements, presumed to support 5V/12V/24V and other commonly used industrial DC voltages).
Protection Functions: Overvoltage Protection (OVP), Overcurrent Protection (OCP), Overheat Protection (OTP).
Core Advantages: High conversion efficiency, low ripple, low noise, anti-electromagnetic interference.
Certification Status: Industrial quality certification (Certified Product), compliant with international industrial power supply standards.
Applicable Environments: Industrial workshops, control rooms, medical facilities, laboratories, etc. (resistant to high/low temperatures and interference).
SW1-31 ECS1737-3 Power Contractor
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