BREVE AUTO KIEA 4 Single-Phase Autotransformer 230V/0-260V 3.8A

The BREVE AUTO KIEA 4 is a professional-grade single-phase autotransformer engineered for precise voltage regulation in various electrical systems. With an input voltage of 230V and a versatile adjustable output range from 0V to 260V, this device provides the flexibility needed for sensitive equipment testing and power management. Built to handle a rated current of 3.8A, it offers consistent performance and robust construction suitable for demanding professional environments.

Advantages

This autotransformer stands out due to its high build quality and reliability in maintaining stable output voltage levels. Its compact design allows for efficient integration into existing setups, while the smooth adjustment mechanism ensures accuracy during operation. The device is designed for long-term durability, making it a dependable choice for users who require consistent power regulation without frequent maintenance.

Suitable for

• Laboratory testing and research equipment
• Industrial automation and control systems
• Voltage stabilization for sensitive electronic devices
• Educational workshops and technical training centers

This device may not be suitable for applications requiring galvanic isolation, as it is an autotransformer and does not provide electrical separation between the input and output circuits. It is also not intended for high-power industrial machinery that exceeds the 3.8A current rating.

Key specifications

• Input voltage: 230V AC
• Output voltage range: 0-260V AC
• Rated current: 3.8A
• Phase: Single-phase

To operate the BREVE AUTO KIEA 4, connect the input terminals to a standard 230V power source and ensure the load is connected to the output terminals. Gradually adjust the output voltage using the control knob while monitoring the output with a voltmeter to reach the desired level. Always ensure the device is placed in a well-ventilated area to prevent overheating during extended use.

What to consider before purchase

• Verify that your equipment does not require galvanic isolation
• Ensure the 3.8A current rating is sufficient for your specific load
• Check that the input voltage matches your local power grid

Usage recommendations: Always disconnect the power supply before making any adjustments to the wiring. Ensure the device is operated within its rated current limits to maintain safety and prolong the lifespan of the transformer.