Whisper Power 61224032 - Autotransformer 120/240 VAC - 32 A

Whisper Power 61224032 - Autotransformer 120/240 VAC - 32 A

The Whisper Power 61224032 Autotransformer is a sophisticated device designed to adapt and balance power between different voltage systems. This autotransformer allows for the conversion of a nominal output of 240 VAC into split-phase dual 120 V or single 120 V at 60 Hz, making it ideal for use in the USA and Canada. Its compact and lightweight design features a low noise toroidal transformer coil, providing efficient performance while minimizing audible disturbances. This versatile unit can be utilized in various configurations to step-up, step-down, or create balanced split-phase power from a 120 VAC input, ensuring optimal power distribution across multiple outlets.

Key Features:

• Versatile Voltage Conversion: Capable of transforming 240 VAC into split-phase 120 V or single 120 V, catering to diverse power needs.
• Load Balancing: Intrinsic property that balances power consumption across each phase, maximizing output for each voltage outlet.
• Efficient Cooling: Features controlled forced air cooling that activates only at high temperatures, ensuring reliable operation.
• Safety Features: Includes current and temperature protection, safeguarding the unit and connected devices from overloads.
• Parallel Connectivity: Can be connected in parallel with other units to double the power rating, providing flexibility for larger applications.
• Two Current Ratings: Available in two pass-through 240 V current ratings: 32 A and 100 A, accommodating different power requirements.

Technical Specifications:

• Circuit Breaker Protection: 32 A double-pole, ensuring reliable protection against electrical faults.
• Max. Feed-Through Current: 32 A @ 240 V, providing ample power for demanding applications.
• Input/Output Voltage: 120 V / 240 V, accommodating various voltage requirements.
• Input/Output Frequency: 60 Hz, compatible with standard electrical systems in North America.
• Max. Neutral Current: 30 A continuous, ensuring stable operation.
• Cooling System: Temperature-controlled forced air cooling for enhanced reliability.
• Audible Noise: Operates at a maximum noise level of < 53 dB(A), providing a quiet user experience.
• Transformer Temperature Class: Class F (100K), ensuring it can handle high temperatures.
• Transformer Insulation Class: Class B (130°C), providing durability and longevity.
• No-Load Consumption: Only 77 mA, making it energy-efficient during standby.
• Voltage Regulation: Maintains regulation within < 5%, ensuring consistent output.
• Weight: Less than 9 kg, making it lightweight and easy to install.
• Dimensions: 432.3 mm x 213 mm x 128 mm (H x W x D), compact design for easy integration.

Conclusion:

The Whisper Power 61224032 Autotransformer is a reliable and efficient solution for managing power needs in various applications. Its ability to balance load, combined with robust safety features and versatile voltage conversion capabilities, makes it an excellent choice for users seeking optimal power distribution in their homes, motorhomes, or other electrical systems.