RS PRO 1 Output 500 VA Isolation Transformer, Primary Voltage +15-0-230-400V ac, Secondary Voltage 55-0-55V ac 504-218

RS PRO 504-218 Isolation Transformer 500 VA is designed to provide galvanic isolation between AC mains and connected devices, enhancing safety and reducing electrical noise. It supports a primary voltage range of +15-0-230-400 V ac and delivers a secondary voltage of 55-0-55 V ac with one output. The transformer complies with IEC61558-2-4 standards, ensuring high-quality safety and isolation performance.

With its rugged construction featuring varnish impregnation, the unit offers reliable protection against humidity and rusting effects, making it suitable for industrial and laboratory environments. The low loss noise laminations contribute to improved efficiency and reduced interference in sensitive control circuits and testing equipment.

This isolation transformer comes with screw connectors for multiple input options and brackets for secure screw fixation, facilitating easy installation in panels or chassis mount configurations. It operates reliably within a temperature range from -30°C to 130°C and supports frequency operation between 50Hz and 60Hz, making it versatile for various electrical applications.

The transformer is engineered for use in critical applications such as medical equipment isolation, power device testing, and scenarios requiring safe power transfer between circuits without direct electrical connection. The permanent label displays all essential technical information and voltage ratings for user convenience.

The transformer offers high safety and galvanic isolation performance. Durable varnish impregnation ensures moisture and corrosion resistance. Compliant with IEC61558-2-4 electrical safety standards. Flexible primary winding with taps suitable for input voltage variations.

Centre-tapped secondary winding for stable output voltage supply. Designed for industrial, laboratory, medical, and testing applications. Compact size suited for chassis or panel mounting installations. Low noise, low loss steel laminations improve efficiency and reliability.

Operating temperature range supports various environmental conditions.

RS PRO products combine robust construction with compliance to international safety standards, making them ideal for demanding industrial and electronic component applications. This Isolation Transformer offers reliable isolation, reduced noise, and flexible input options for safe and efficient power supply.

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