Shaanxi Shinhom Enterprise Co.,Ltd
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Engineered for extreme operating conditions, the SWAC Series AC-DC Converters deliver reliable power conversion across an exceptionally wide input voltage range of 85-305VAC. These fully isolated power modules maintain stable 3W to 20W output across industrial temperature ranges from -40°C to +70°C, featuring reinforced isolation up to 4000VDC for enhanced safety in harsh electrical environments. With both single and dual-output configurations available in compact DIP and SIP packaging, they provide design flexibility while integrating comprehensive protection against undervoltage, overcurrent, and short-circuit conditions.
Features:
Ultra-Wide Input Voltage: 85-305VAC
Output Power Range: 3W to 20W
Output Voltage Options: 3.3V, 5V, 9V, 12V, 15V, 24V, 48V
Isolation Voltage: 3000-4000VDC
Operating Temperature: -40°C to +70°C
Maximum Efficiency: Up to 85%
Output Configurations: Single & dual output
Protection: Input undervoltage, output overcurrent, short circuit, over voltage
Packaging Options: DIP & SIP
Capacitive Load Capability: 100μF to 48,000μF (model dependent)
Applications
Electric Power Systems: Grid monitoring equipment and power quality analyzers requiring stable operation amid voltage fluctuations.
Industrial Control: PLCs, sensors and automation systems in manufacturing environments with unstable power sources.
Railway Electronics: Signaling systems and onboard controls demanding reliable performance under extreme conditions.