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51ADX0820 ADX0820...
SOFT STARTER, ADX TYPE, FOR SEVERE...
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Series 78 - Switch mode power supplies - FINDER
Series 78 from Finder represents a comprehensive range of switch mode power supplies (SMPS) engineered for industrial automation, building management, and panel building applications. These compact, high-efficiency units convert AC mains voltage (typically 100-240 VAC) into stabilized DC output voltages of 5, 12, 24, or 48 VDC, with power rating...
Series 78 from Finder represents a comprehensive range of switch mode power supplies (SMPS) engineered for industrial automation, building management, and panel building applications. These compact, high-efficiency units convert AC mains voltage (typically 100-240 VAC) into stabilized DC output voltages of 5, 12, 24, or 48 VDC, with power ratings spanning from a few watts up to 480 W. Key technical features include a wide input voltage range, low ripple and noise, short-circuit and overload protection, and a high degree of efficiency often exceeding 85%. The series includes models with single-phase and three-phase inputs, DIN rail mounting options, and various output current ratings to suit different load requirements. Finder's SMPS are known for their reliability, compact footprint, and compliance with international safety standards such as UL, CE, and EN.
These power supplies are primarily deployed in industrial control panels, automation systems, programmable logic controllers (PLCs), sensors, actuators, and communication equipment. They are also found in building automation for HVAC controls, lighting systems, security devices, and access control panels. The robust design makes them suitable for harsh environments, including factories, warehouses, and outdoor installations where stable DC power is critical for system uptime. Their ability to operate under fluctuating mains conditions and provide clean power ensures the longevity of downstream electronics.
The Series 78 category includes several subcategories based on output voltage and power. Key article codes include the 78.12.xxxx series for 12 VDC output, the 78.24.xxxx series for 24 VDC output (the most common in industrial automation), and the 78.48.xxxx series for 48 VDC output. Within each voltage family, models are differentiated by output current (e.g., 1.25 A, 2.5 A, 5 A, 10 A) and power rating (e.g., 30 W, 60 W, 120 W, 240 W). The article code structure typically follows the pattern: 78.XX.YYYY, where XX denotes the output voltage (12, 24, 48) and YYYY indicates the specific power/current variant. Accessories like mounting brackets and input/output connectors are also available.
Partnering with Electric Automation Network for your Series 78 power supply needs ensures access to genuine Finder products with real-time pricing and stock availability. Our engineering team provides specialized technical support to help you select the correct model for your application, considering factors like load profile, ambient temperature, and required certifications. We offer express worldwide shipping, ensuring your critical components arrive on time for project deadlines. Benefit from competitive pricing with discounts up to 65% off list price, backed by comprehensive documentation including datasheets, wiring diagrams, and installation manuals.
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